Important note: Most of these instruments are not in the Adler collection (which you can find more information about here). We know nothing about them beyond the information returned by searching this database. You may be able to learn more by contacting the institutions in the "Instruments" column, or by consulting the "References" listed.
Your search for signatures starting with H yielded 1159 entries. Displaying entries 1–1159.See an error? Suggest a correction!
| Signature | Maker Info | Instruments | Comments | Location | References |
| H. 1 | Germany?, 1609, MIM | Sundial on Sector = PRA. | Zinner 1. | ||
| H. 2 | 17th Century, MIM | Quadrant = Christie 12/17/75. | marked "A" on reverse. | RSW. | |
| H. 3 | England, c.1850, NIM | hidden mark on ebony quadrant; possibly Hughes or Heath. | Moskowitz 122. | ||
| H. 4 | marked on horizontal sundial, WHI-1191, H [.], on the paper wind rose; sundial plate marked "C.P." (2) and compass card marked "R.G." (1). | Bryden 16. | |||
| H.A. 1 | c.1625, MIM SIM | Graphometer = Chevau-Légers 2/28/82; Set-square = Christie 4/3/74. | Hugé. | Versailles. | RSW. |
| H.A. 2 | see "H.A. K.M." | RSW. | |||
| H.A. K.M. | Germany?, 1576, MIM | Artillery Level and Square, 1576 = DRE; Artillery Level = DRE. | the "H.A." is "H.A." 2; the "K.M." is "K.M." 2. | Drechsler 2; Grötzsch 2; RSW. | |
| H.A.S.V.W. | 1675, MIM | Quadrant, ivory, 1675 = WHI-689. | 90 mm radius; not in Bryden 16. | Whipple Cat. 1933. | |
| H.A.W. | marked on an alidade signed "Heinrich A. Wolff 1770" at KAS. | Lübke; RSW. | |||
| H.B. 1 | Germany, 1490-91, MIM | Astrolabe, 1490 (ICA-248) = OXF; Astrolabe, 1491 (ICA-540) = OLD; Astrolabe, 1491 (ICA-249) = MUN. | see also Johannes Bamman (Smalkaldensis); Michel thought he was Bonetus. | Zinner 1; Michel 2 and 3; Price 1; Evans 1; Rohde; Gunther 1; ICA-2. | |
| H.B. 2 | Germany, c.1600, MIM | Diptych Sundial = P.C. | marked "H.L." (1), owner? | RSW. | |
| H.B. 3 | Germany, c.1700, MIM | Equatorial Sundial = OXF. | RSW. | ||
| H.B. 4 | England, c.1760, | marked on the needle clamp of a circumferentor signed "J.A. Spineux." | RSW. | ||
| H.B. 5 | c.1900, | Universal Equatorial Sundial = ADL-T19. | made by D.B. Sheahan. | Tomlinson 1; ADL; RSW. | |
| H.B.S. 1 | 1609, MIM | Calendar Stick, 1609 = Evans Coll. | Simpson; RSW. | ||
| H.B.S. 2 | MIM | Ring Sundial with seal = NOR. | probably owner. | RSW. | |
| H.C. 1 | Switzerland, fl.1568-91, MIM | Sundials with compasses on finger rings = NMM-D.99/36-71C, WHI-1714 (FIT) (1568). | inside lid of NMM sundial is marked "MIMR" and "W.P." 2; WHI is marked with "MIMR" and "H.R." 1. | Bryden 16; NMM 2. | |
| H.C. 2 | Equatorial Sundial, marked 1591 = ADL-T22. | the work of D.B. Sheahan of New York, N.Y., c.1900; marked "Sir Charles Blunt." | Tomlinson 1; ADL; RSW. | ||
| H.C. 3 | Italy?, c.1580, MIM | Magnetic Azimuth Sundial = WHI-1709. | is this the same as H.C. 1.? | Bryden 16; RSW. | |
| H.D. 1 | Germany, 1519, MIM | Diptych Sundial, gilt-brass, 1519 = Soth. 6/18/62. | RSW. | ||
| H.D. 2 | Germany, fl.1590-1601, MIM | Diptych Sundials, ivory = LOU (1590), MERC-75 (1590), MERC-56, Palazzo Madonna, Turin (1595), NMM (1597), ADL-DPW29 (1597), SPL (1601), OXF (1600), OXF, OXF (1595), WRAY, ROM, KEN, BM, Koller 11/17/75, Huelsmann Coll., Bearne's 2/12/92, etc. | the snake was the mastermark of Hans Ducher 2 and 3; the OXF dial and some others also have a distinctive thrush; see Hans Ducher 2 and 3. | Nürnberg. | Zinner 1; Price 2 & 3; Ward 1 & 4; NMM 2; Michel 3; Gouk 1; Syndram; ADL; RSW. |
| H.D. 3 | Germany, 1595, MIM | Skaphe Sundial, ivory, 1595 = Koller 11/17/75. | RSW. | ||
| H.D. 4 | 1770, MIM | Calipers, 1770 = Metalwork Museum, Rouen. | D'Allemagne. | ||
| H.D. 5 | c.1900 / z, | Inclinable Sundial = ADL-T66. | the work of D.B. Sheahan, c.1900. | Tomlinson 1; ADL; RSW. | |
| H.D.F. | Germany, fl.1618-19, MIM | Cruciform Sundial, 1618 = OXF-G500; Cruciform Sundial, 1619 = VIE-709. | the OXF dial has figures of father time. | Zinner 1; Michel 3. | |
| H.E. | initials on quadrant signed "John Chatfield, 1630." | ||||
| H.E.S. | Germany, fl.1569-71, MIM | Drawing Instruments, Quadrant and case, 1569 = BEK; Horary Quadrant, 1571 = NUR-WI 12. | Zinner thinks it is Erasmus Hornung; BEK set signed "H. ES." | Zinner 1; RSW. | |
| H.F. 1 | Germany, c.1550, MIM | Polyhedral Sundial in the shape of a star = BM. | Augsburg? | Zinner 1; Price 3; Ward 4. | |
| H.F. 2 | England?, 1669?, MIM | Gunter's Quadrant and nocturnal, 1669? = Christie 11/8/66, = Soth. 6/24/74 = Haifa Maritime Museum. | Janin 3; RSW. | ||
| H.F.V.K. | see H.G.A.V. | ||||
| H.G. 1 | Germany, 1537, | "H.G. 1537" is marked on an astrolabe, ICA- 256 (formerly in the Nachet Coll.), which also carries the inscription "Valentinus Sonthalmer Georgio Weinmayster dono 1535." | Gunther 1; Michel 2 and 3; Price 1; ICA 2; MADEX; Nachet. | ||
| H.G. 2 | Germany, fl.1562-96, MIM | Diptych Sundial, ivory, 1562, = LIE; Diptych Sundials = MUN, INN, Soth. 11/21/60. | see Hans Gebhart; mastermark is a star; the MUN dial is also signed "H.S.D.L."; "H.G. 1596" is marked on an ivory diptych sundial signed "Johann Gebhart", ADL-DPW21. | Nürnberg. | Zinner 1; Michel 9; ADL; RSW. |
| H.G. 3 | Germany, 1567, MIM | Sundial and Compass on inside panel of clock, 1567, = Christie 7/5/66. | RSW. | ||
| H.G. 4 | Germany, fl.1569-71, MIM NIM | Calendar Plate, 1569 and Hanging Compass, 1571 = DRE; Calendar Plate = HAA. | Hans Göbe? | Zinner 1; Grötzsch 2; Körber 1; Rohde; Michel 3; Drechsler 2. | |
| H.G. 5 | Austria, 1575, MIM | Stand for Armillary Sphere, 1575 = KRM. | also signed "Hannss -------DCZINGCK"; surely Hanns Greber of Sterczing. | Zinner 1. | |
| H.G. 6 | Germany, fl.1586-95, MIM SIM | Mining Instrument, wood, inlaid with ivory, 1586 = ROU = GRA; Folding Square, ivory and wood, 1587 = BEK; Protractor, wood, 1595 = Leoben Montan Hochschule. | the 1586 instrument is also marked "Hans Resi." | Zinner 1; Michel 3; RSW. | |
| H.G. 7 | Germany, 1621, MIM | Artillery Sight, 1621 = LEY; Artillery Level = BASH. | Hans Gruber?; 1621 instrument also marked "J.U.H.Z.E." | Zinner 1. | |
| H.G. 8 | MIM | Horizontal Sundial, ivory = DRE. | Grötzsch 2. | ||
| H.G. 9A | 1617, MIM | Polyhedral Sundial, silver, 1617 = X. | Evans 1. | ||
| H.G. 9B | Germany, 1667, MIM SIM | Circumferentor with Sundial, wood, 1667 = BM. | Zinner 1; Price 3; Ward 4. | ||
| H.G.A.V. | MIM | Horizontal Sundial = P.C. | also marked "M.G.G.F.G.", "H.F.V.K." & "G.A.I.G." | RSW. | |
| H.G.H. | Germany, 1648, MIM SIM | Sector, 1648 = ADL-M90; Graphometer = Christie 12/18/74 = 4/9/75 =12/17/75; Nocturnal = LUN. | see Hans Georg Hertel. | Augsburg. | Zinner 1; Engelmann 1; Bobinger 2; ADL; RSW. |
| H.G.V.B. | Germany, 17th Century, MIM | Horizontal Sundial, string-gnomon, in the form of a finger ring, gold = BM. | Ward did not mention the initials. | Zinner 1; Price 3; Ward 4. | |
| H.G.V.G. | misreading for H.G.V.B. | Zinner 1. | |||
| H.H. 1 | Germany, 1601, MIM | Table Sundial, 1601 = D.(1976). | RSW. | ||
| H.H. 2 | Germany, 1615, MIM | Rule, iron, 1615 = MADEX. | Nürnberg. | MADEX. | |
| H.H. 3 | Germany, c.1750, | marked on the gnomon of compass sundial in ivory barrel at WHI, made by "M.V." | Bryden 16. | ||
| H.I. | Germany, c.1700, MIM | Sundial in ring = D.(1976). | probably owner. | Brieux 3, 1976. | |
| H.I.S. | 1581, MIM | Rule, 1581 = FLO. | Bonelli 5. | ||
| H.J. | 1595, MIM | Horizontal Sundial, circular, with compass, 1595 = D.(1974). | the hour scale is incorrect. | RSW. | |
| H.K. 1 | Germany, fl.1567-78, MIM | Horizontal Table Sundial, 1567 = OXF; Polyhedral Sundial, 1578 = MUN; Sundial, book-form, 1580 = Ashmolean Museum, Oxford. | Hans Koch; clockmaker; the 1578 sundial has 25 faces. | Munich. | Michel 1 and 3; Price 2; Zinner 1; Uhren Feb., 1990; RSW. |
| H.K. 2 | Germany, 1589, MIM | Celestial Globe Chalice, 1589 = NMM. | Frankfort. | NMM 2; RSW. | |
| H.K. 3 | Germany, fl.1591-96, MIM | Table Clocks with Sundials = MUN (1591), Michel Coll. (1592), HAK (1596); Sundials in watches = X (1592), Koller 11/17/75 (1592), F. Mallet Coll. | all the sundials, except for the one in the Mallet Coll. are also marked "M.P." (2). | Michel 1 and 3; Evans; RSW. | |
| H.K. 4 | England, c.1677, MIM | Gunter's Quadrant = P.C.(1971); Quadrants = ZUS, Soth. 6/9/77. | the quadrant in the private collection has a radius of 3", the initials seem to have been added later, possibly by the owner. | Wynter and Turner; RSW. | |
| H.K. 5 | possibly H. Keining or Hans Koch. | RSW. | |||
| H.K.R. | Germany?, 1583, MIM | Sundial on Table Clock, 1583 = DRE. | 51° latitude. | RSW. | |
| H.L. 1 | the mark appears on ivory diptych sundials signed "H.B." (2). | RSW. | |||
| H.L. 2 | 1685, MIM | Horizontal Sundial, 1685 = WHI. | Bryden thought it might be Heinrich van Lennep. | Bryden 16. | |
| H.L. 3 | Germany, 1742, OIM | "H.L." (3) is marked on a 1742 telescope at DRE made by J.S. Merklein and J.G. Zimmer; also see Hans Löser. | Reinhartz. | Zinner 1. | |
| H.M. 1 | 1507, MIM | Rete of Astrolabe, 1507 = VIE (ICA-599); Astrolabe = BRE (ICA-590). | Zinner 1; Price 1; Michel 3; ICA-2. | ||
| H.M. 2 | Germany, fl.1595-97, MIM | Gunner's Compass with Sundial, 1595 = Rosenheim Sale = FIN; Rule, 1597 = AMST. | the signature on the gunner's compass may be "M.H." (1). | Mörzer Bruyns 1; RSW. | |
| H.M. 3 | Germany, 1616, MIM | Diptych Sundial, ivory, 1616 = Wunsiedel Fichtelgebirgmuseum. | mastermark is a fleur-de-lys; also marked "P.K." | Zinner 1; Gouk 1. | |
| H.M. 4 | Germany, 1744, MIM | Hour Glass, four flasks, 1744 = ADL-M359. | Engelmann 1; ADL; RSW. | ||
| H.N.I. | see I.N.H. | RSW. | |||
| H.O. | Germany?, 1477, MIM | Pillar Sundial, ivory, 1477 = MUN. | possibly the initials of the owner. | RSW. | |
| H.P. | Holland, 1677, NIM | Cross-staff, 1677 = P.C. (1971). | also marked "4" or "7." | Mörzer Bruyns 2. | |
| H.R. 1 | Germany?, 1568, | marked on finger ring sundial at WHI signed "H.C." (1) and dated 1568; WHI also marked "MIMR." | Bryden 16. | ||
| H.R. 2 | Germany, 1686, MIM | Artillery Level, 1686 = OXF. | the "H." and "R." are conjoined; also marked "M.E." (1), with a crown over the "M". | Maddison 1; Evans 1; RSW. | |
| H.S. 1 | Germany, 1560, MIM | Horizontal Sundial, gilt-brass, 1560 = PBN. | Zinner 1; Bobinger 2. | ||
| H.S. 10 | could be Henry Sutton, Henry Sneewins or Johann Sommers. | Zinner 1; Evans 1; Bobinger 2. | |||
| H.S. 2 | Germany, c.1583, MIM | Sundial in lid of book-shaped box wih watch inside = NYM. | Hans Schniep? | Baillie 1. | |
| H.S. 3 | 1587, MIM | Nocturnal, gilt = X. | Van Damme, 10/10/95. | ||
| H.S. 4 | Germany?, 1641, MIM | Dividers,three-legged, 1641 = NUR; Dividers, one-handed = NUR. | RSW. | ||
| H.S. 5 | Holland?; Germany?, 1642, MIM | Compass Sundial, in ivory barrel, 1642 = OXF. | Sneewins? | Zinner 1; Bobinger 2; RSW. | |
| H.S. 6 | c.1650, MIM | Diptych Sundial, wood = X. | Henry Sutton? | Evans 1. | |
| H.S. 7 | Germany?, MIM | Protractor, wood and ivory = KRE; Diptych Sundial, wood and ivory = NOR. | Zinner 1; Bobinger 2. | ||
| H.S. 8 | MIM | Expanded Ring Sundial = Wray-99. | RSW. | ||
| H.S. 9 | Austria or Germany, c.1690, MIM | Gunnery Level, with case = D.(1993). | Coffeen 43. | ||
| H.S.D.L. | this mark appears on an ivory diptych sundial at MUN; see "H.G." 2. | Zinner 1; Price 2; Michel 2. | |||
| H.T. | Germany, 1588-1614, MIM | Diptych Sundials, ivory = Koller 11/17/75 (1588), RSM (1612), MUN (1614), WUR (1614), BM, ADL-W35 (1611); Diptych Sundial, ivory and brass = OXF. | Hans Ducher 2 or 3; both used the serpent as a punchmark. | Nürnberg. | Zinner 1; Price 2 and 3; Ward 4; Gouk 1; ADL; RSW. |
| H.T.R. | Germany, c.1600, MIM | Diptych Sundial, wood, brass and ivory = OXF. | Zinner 1. | ||
| H.W. 1 | Germany?, 1673, MIM | Sandglass, silver, 1673 = NUR? | Lunardi. | ||
| H.W. 2 | England, fl.1645-89, MIM | Miner's Compasses and accessories = NMM (1645), OXF (1689). | Henry Wynne? | Taylor 1(266); NMM 2; Maddison 1; RSW. | |
| H.W. 3 | Germany?, 1743, MIM | Quadrant, wood and paper, 1743 = HAK. | RSW. | ||
| H.W. 4 | MIM | Sundial = Christie-SK 11/27/86. | letters stamped. | RSW. | |
| H.W./W. | Germany, 17th Century, MIM | Vertical Sundial, oval = BM. | silver volvelle; the dial is marked "H.W." over "W." | Price 3; Ward 4. | |
| H.Z.S. | see "F.W. H.z.s." | RSW. | |||
| HAAG | France, 1824, MIM | Wall Sundial, 1824 = Saverne. | Saverne. | Rohr 2. | |
| HAALSTATT UND TSCHLER | Germany, 1763, PHIM | Hydrometer, 1763 = KRA. | Wagrechteberg. | RSW. | |
| HAAN, FRIEDRICH GOTTLOB | Germany, 1820, MIM | Terrestrial Globes, 1820 = DRE (2). | Grötzsch 1 and 2; RSW. | ||
| HAAS | Switzerland, 19th Century, MIM | Magnetic Compass = Koller 11/17/75. | RSW. | ||
| HAAS AND CO. | England, pre-1800, MIM OIM PHIM | Steam Jet Cart = University of Pavia. | Jacob Bernard Haas. | London. | G.L'E. Turner 24. |
| HAAS AND HURTER | England, fl.1792-95, PHIM | Barometer = DEU; Hydrometer = RSM; Balance = TEY. | Jacob Bernard Haas and Johann Heinrich Hurter; Haas probably worked for Hurter from about 1783, and became a partner in 1792. | Soho, London. | Turner 7; Taylor 2(843a); USNM; Bell 2; Middleton 1; RSW. |
| HAAS, JACOB BERNARD | Germany; England; Portugal, fl.1783-1840, MIM NIM PHIM | Electric Machines = TEY, CNAM; Philosophical Instruments = WHI, OXF; Sextant = X; Clinometers = P.C. and Soth. 6/25/68; Protractor = P.C.; Hygrometer and Thermometer = TEY; Ruling Engine, 1798 = DEU; Plane Table, 1806 = COO; Universal Equatorial Sundial, 1809 = COO; Solar Quadrant, 1828 and Universal Ring Dial, 1828 = COO; Solar Microscope, 1840 = TEY; Barometers = COO, DAR; Hygrometer = WHI. | the solar quadrant is for 40° 12'; also made air pumps. | born in Swabia; London (1783-1800); Lisbon (1800-40). | Taylor 2(843a); Daumas 1; Portuguese Inv.; Bell 2; G.L'E. Turner 7 & 24; Middleton 1; A.J. Turner 10; RSW. |
| HAAS, JOAO FREDERICO | Portugal, fl.1828-65, OIM | Solar Microscope, 1840 = TEY. | Joa~o Frederico Haas; son of Jacob Bernard Haas. | Lisbon. | G.L'E. Turner 7 and 24. |
| HAASE AND WILLHELIM | MIM SIM | Surveyor's Compass = Weschler 5/22/76. | RSW. | ||
| HAASE, JOHANN GOTTFRIDT | Germany, c.1675, MIM | Astrolabe Clock = Christie 12/5/95. | rete has 16 stars; double rule; tympan; lot no. 83. | Augsburg. | RSW. |
| HAASEBROEK, GERRIT | Holland, 1765, MIM NIM | Cross-staves, 1765 = Streekmuseum, Gornedijk, Eisinga's House, Franeker. | made protractors; name sometimes spelt "Hasebroek." | Amsterdam. | Rooseboom 1; Mörzer Bruyns 2; RSW. |
| HABERMEL, ERASMUS | Germany; Czechoslovakia, c.1538-1606, MIM SIM | wide range of instruments that may be seen in many museums; these include; astrolabes; globes; sundials; calendars and surveying instruments; the dated instruments range from 1576-1600. | often signed "E.H." the instruments are so famous that they have been often copied; there are many fakes! | Prague (1576-1606). | Eckhardt 3; Michel 1, 3, 4 and 6; Hamilton 1; Maddison 1; Bedini 6; Zinner 1; Rooseboom 1; Grötzsch 2; Körber 1; Sticker and Kirchvogel; Price 1 and 3; Ward 4; ICA 2; NMM 2; USNM; Drechsler 2; Trois Siècles; Brieux 3; Mörzer Bruyns 1 and 2; Engelmann 1; J.A. Bennett 2; ADL; RSW. |
| HABERMEL, JOSHUA | Germany; Czechoslovakia, fl.1565-81, MIM SIM | Torquetum, 1576 = DRE; Proportional Compasses, 1577 = PRA; Graphometer = FLO; Diptych Sundial = OXF; Astronomical Compendia = Carl Rolas du Rosey Coll. = TIM, P.C. (2); etc. | see J.H. 1; he was the father of Erasmus Habermel. | Regensburg; Prague. | Zinner 1; Evans; Michel 1, 2, and 3; Gunther 2; Drechsler 2; Rohde; Baillie 1; RSW. |
| HABERMEL, MARTIN | see M.H.F. | Evans 1. | |||
| HABRECHT AND HEYDEN | France, c.1625, MIM | Pair of Globes = PRA. | Isaac Habrecht 2 and Jacob Heyden | Strasbourg. | Horsky and Skopova; RSW. |
| HABRECHT, ABRAHAM | France, 1654-1728, MIM | Astrolabe Clock = Kunstgewerbemuseum, Strasbourg. | Strasbourg. | Zinner 1; Maurice 1. | |
| HABRECHT, ISAAC 1 | France, 1544-1620, MIM | Astrolabe Clock, 1578 = TOU; Globe, Celestial, 1574 = STR; Gores for a Terrestrial Globe = STR. | noted clock maker; see J.H. 2. | Strasbourg. | Zinner 1; Baillie 1; Gélis; RSW. |
| HABRECHT, ISAAC 2 | France, 1589-1633, MIM | Celestial Globes, 1621 = KAS, KRM, STU, ZUR, NUR, AMSTS, etc; Celestial Globe = KRA; Planiglobiums = LID (1628), DEU (1628), ADL-A304A; Pair of Globes = Drouot 3/8/63; Terrestrial Globes = P.C. (1620), NMM (1625), NYH. | son of Isaac Habrecht 1; ADL planiglobium is a signed manuscript instrument for 50° with parts sewn together. | Strasbourg. | Zinner 1; Yonge; NMM 2; Estreicher 1; RSW. |
| HABRECHT, ISAAC 3 | France, 1611-86, MIM | Celestial Globe with clockwork, 1646 = NMM; Terrestrial Globe = NMM. | Strasbourg. | Zinner 1; NMM 2; Tardy 3; RSW. | |
| HABRECHT, JOSIAS | France, 1552-75, MIM | Mechanical Armillary Sphere, 1572 = ROS. | brother of Isaac Habrecht 1. | Strasbourg. | Zinner 1; Von Bertele 1; Tardy 3. |
| HACHARD | France, 18th Century, MIM | Universal Equatorial Sundial = Soth. 5/25/68; Augsburg-type Sundial = P.C.(1971). | might be one dial. | Besançon. | RSW. |
| HACKELMAN, G. | Germany, NIM | Compass = LIE. | Hamburg. | Michel 3 and 9. | |
| HACKER, A. | Czechoslovakia, 18th Century, MIM | Augsburg-type Sundial = N.N. Frankel Coll.; Table Sundial = P.C. | Prague. | Baillie 1. | |
| HADDARD, W.D. | England, 1846, | designed a protractor. | London. | Price 3. | |
| HADDOCK, CHARLES | England, c.1737, MIM | apprenticed to Fisher Combs of the Clockmakers' Company on May 2, 1737. | J. Brown 3. | ||
| HADDOCK, JOHN | England, c.1722, MIM | apprenticed to William Bennett of the Clockmakers' Company on Aug. 23, 1722. | J. Brown 3. | ||
| HADDON, C.W., AND CO. | England, c.1850, PHIM | barometer makers. | King Street, Liverpool. | Bell 2. | |
| HADDON, WILLIAM | England, fl.1700-13, MIM | member of the Stationers' Company; had William Barker, Worgan's last apprentice, turned over to him on March 12 1700. | Giltspur Street, near Newgate Street, London. | J. Brown 1; Taylor 1(567); Clay and Court ; Daumas 1; Evans 1; Dewhirst; Crawforth 7. | |
| HADEN, WILLIAM | England, 1790, MIM | apprenticed to Thomas Ripley 1 of the Grocers' Company, January 7, 1790. | London. | J. Brown 1. | |
| HADERBECK, JOHANN PETER | Germany, 1697, MIM | Artillery Level, 1697 = Huelsmann Coll. | signed "Johannes Petrus Haderbeck me Fecit A. 1697"; also marked "1050" on banner. | Syndram. | |
| HADLEY, GEORGE | England, c.1731, NIM | brother of John Hadley; he is supposed to have made an example of Hadley's quadrant in 1731. | Bedini 8. | ||
| HADLEY, HENRY | England, c.1731, NIM | brother of John Hadley; made some of his reflecting quadrants, 1731. | A.J. Turner 10. | ||
| HADLEY, JOHN | England, 1682-1744, | designed a telescope, 1719-20; best known for his invention of the relecting quadrant (octant) in 1731, for which he received a patent in 1734 which ran until 1745; a similar instrument was independently invented, about the same time, by Thomas Godrey 1 in Philadelphia, Pa.; Hadley licensed Joseph Jackson 1 to be the sole maker; designed a bubble level in 1734. | Enfield Chase near East Barnet. | Taylor 1(538); Taylor 2(56); DNB; DSB; USNM; Bedini 8; G.L'E. Turner 24; A.J. Turner 10; Millburn 8. | |
| HADNOT, JOHN | England, c.1808, MIM | apprenticed to John Symons of the Grocers' Company 1801-08. | London. | J. Brown 2. | |
| HAECKE, H. | Germany, 1816?, NIM | Octant, 1816 = Christie 6/7/72; Sextants = X, Kelton Coll. (1990). | Kelton sextant has micrometer and is W.W. 1 era, marked "No. 9693"; may be two makers or a misreading of the Christie date. | Neukölln; Berlin. | USNM; RSW. |
| HAEFELZ, JOHANNES FRIDERICUS | Germany, 1784, MIM | Horizontal Table Sundial, 1784 = THO. | Braunschweig. | RSW. | |
| HAERING | France, MIM OIM PHIM | T.C.; optician; made physical instruments. | à l'Aigle d'Or, No.63 Palais du Tribunat, près le Café de Foi, Paris. | Calvert 2. | |
| HAFENRETTER, SAMUEL H. | Germany, 1587-1660, | author; designed an astrological instrument with a sundial. | Tübingen. | Zeitlin Cat. 1974. | |
| HAGER | Germany, 1696, MIM | Perpetual Calendar, 1696 = Soth.-SB pre-1980. | probably Johann Melchior Hager or Michael Tobias Hager. | RSW. | |
| HAGER, DIEDERICH PETER | Germany, 1674-1745, MIM | Calendar, large, 1710 = Anton-Ulrich Museum, Braunschweig. | Wolfenbüttel. | Buchler. | |
| HAGER, JOHANN MELCHIOR | Germany, 1642-1713, MIM | Ring Sundials = MERC, Koller 11/17/75; Equatorial Sundials, silver = ADL-M296, BS-WB; Table Sundial = Düsseldorf (1976). | Engelmann read the ADL sundial as Johann Melchior Sager. | Frankfort. | Zinner 1; Buchler; Engelmann 1; Hamilton 1; ADL; RSW. |
| HAGER, JOHANN MICHAEL | Germany, 1684-1765, MIM | Horizontal Sundial with cam, 1705 = BM; Horizontal Sundials = OXF; Nocturnal = Drouot 2/18/60. | the dial at the BM is signed "I.M. Hager"; the nocturnal is signed "J.M. Hager." | Frankfort and Braunschweig. | Zinner 1; Buchler; Price 3; Ward 4; RSW. |
| HAGER, M. | Germany, MIM | Augsburg-type Sundials = KEN, D.(1976); Nocturnal = BM (lost). | surely Michael Tobias Hager; Chaldecott lists an "M. Aager." | Arnstadt. | Chaldecott 1; Price 2 & 3; Ward 4; RSW. |
| HAGER, M.I. | see M.T. Hager. | Gunther 2; Evans 1; Price 3. | |||
| HAGER, MICHAEL TOBIAS | Germany, 1639-1694, MIM | Astronomical Compendia = LIE, MUN, LOU, NUR; Pedometer, 1690 = BM; Table Sundials = Koller 11/17/75, OXF, BS-WB; Sundial, 1681 = Arnstadt Rathaus. | "Mechanikus." | Arnstadt; Wolfenbüttel. | Zinner 1; Gunther 2; Evans 1; Price 3; Ward 4; Michel 3; Hamilton 1; Belgian Inventory; Wynter and Turner; Buchler; RSW. |
| HAGER, N. | Germany, 17th Century, MIM | Compass with Perpetual Almanac = Bernal Sale No.3955; Universal Equatorial Sundial, with latitude cam = D.(1974). | probably a misreading for M.T. Hager. | Arnstadt. | Zinner 1; Evans 1; Price 2; Wynter 1; RSW. |
| HAGER, WOLFGANG | Germany, 1643-1705, MIM | Sundials = Cologne Museum (1687), NMM, TIM, BS-WB; Nocturnals = Cologne Museum (1681),KES (1692); Pedometers = SPI-2829 (1695), BS-WB (1696); Sundial in silver box, 1693 = OXF. | "Hofmechanikus." | Wolfenbüttel. | Buchler; Zinner 1; NMM 2; RSW. |
| HAGGER AND BRO. | USA, 1842-59, MIM OIM PHIM SIM | Surveyor's Compass with vernier = School of Civil Engineering, Cornell University, Ithaca N.Y.; Stick Barometer = D.(1980). | John W. Hagger and William G. Hagger; barometer signed "Hagger and Brother." | corner of Pratt Street and Spear's Wharf, Baltimore, Md. | Smart 1; Coffeen 27; RSW. |
| HAGGER AND SON 1 | USA, 1795, MIM NIM | William Guyse Hagger and Benjamin King Hagger; advertised nautical compasses, 1795. | 2 doors south of the Draw-Bridge, Boston, Mass. | Brewington 1; Warner 12. | |
| HAGGER AND SON 2 | USA, 1830, MIM OIM PHIM | Benjamin King Hagger and his son, John W. Hagger; ad in Baltimore paper in 1830. | at the Sign of Dr. Franklin, Baltimore, Md. | D.J. Warner 11. | |
| HAGGER BROTHERS | USA, c.1850, MIM | Magnetic Compass = Maine Historical Society. | Baltimore, Md. | USNM. | |
| HAGGER, BENJ. K., AND SON | USA, fl.1827-38, MIM OIM PHIM SIM | Surveying Compass = USNM. | made and imported instruments; Benjamin King Hagger and John W. Hagger. | 72 Baltimore Street (up to 1830); at the Sign of Dr. Franklin, 57 South Street (1830- 38); both in Baltimore, Maryland. | Smart 1; USNM; D.J. Warner 11 |
| HAGGER, BENJAMIN KING | USA, 1769-1834, MIM NIM OIM SIM | Graphometer, wood = P.C.; Surveyor's Compasses = U. of Maryland, P.C., Rio Grande County Museum, Del Norte, Cal.; Sextant, 1825 = P.C. | son of William Guyse Hagger. | Newport, R.I.; Ann Street (1789); Prince Street near Snow Hill Street (1793); North Street (1795); Ann Street (1798); all in Boston, Mass.; at the sign of Dr. Franklin; 57 South Street (1816); at the Sign of Hadley's Quadrant, 72 Baltimore Street (1824); all in Baltimore, Maryland. | Brewington 1; Bedini 1 & 8; Smart 1; USNM; Price 2; D.J. Warner 10 and 11; RSW. |
| HAGGER, C.E.E. | USA?, | instrument maker; possibly the grandson of B.K. Hagger. | Brewington 1. | ||
| HAGGER, JOHN W. | USA, 1805-58, MIM | the son of Benjamin King Hagger; see Benj. K. Hagger and Son; his brother was William G. Hagger; see Hagger and Bro.; he apparently continued his father's firm at least until 1842. | 57 South Street, Baltimore, Md. (1833-38). | Smart 1; Brewington 1; USNM. | |
| HAGGER, WILLIAM | USA, 1760, NIM | Backstaffs = MYS, USNM. | he was the father of William Guyse Hagger; partner of Benjamin King 1. | Newport, Rhode Island. | Smart 1; Bedini 1; USNM. |
| HAGGER, WILLIAM GUYSE | USA, 1748-1832, NIM | Backstaffs = Rhode Island Historical Soc., Providence, R.I. (1768), PEA (1775), MAR (1775), VNN (1775), R.I. Historical Society = USNM (1776), D.(1777); Surveyor's Compass = Hist. Soc. of St. Marys and Benzinger Township, Pa. | the father of Benjamin King Hagger; there is a listing of an address at Cranston, R.I. in 1774; Joseph Callender made the compass cards. | Newport, R.I. (1766-88); near the Draw-Bridge, Ann Street, Boston, Mass. (1789). | Bedini 1 & 8; Smart 1; Brewington 1; USNM; Price 2; D.J. Warner 8 and 12; RSW. |
| HAHN, A.H. | Germany, PHIM | Thermometer = DRE. | Dresden. | RSW. | |
| HAHN, GOTTFRIED | Germany, MIM | Heliochronometer = STU. | RSW. | ||
| HAHN, P.M., UND J.C. SCHUSTER | Germany, c.1780, MIM | Astronomical Clock = DRE; Quadrant Scale = DRE. | Phillip Mattäus Hann and Joh. Christ. Schuster. | Kornwesteim. | Grötzsch 2. |
| HAHN, P.M., UND P.G. SCHAUDT | Germany, c.1775, MIM | Clock with Globe on top = DAR. | Philipp Mattaüs Hahn and Philipp Gottfried Schaüdt. | Kornwestheim and Onsmettingen. | Uhren Feb., 1990. |
| HAHN, PHILIPP MATTAUS | Germany, 1739-90, MIM | Astronomical Clocks = STU, DRE, GOT, FUR, NUR; Heliochronometers = BASH,(1782), HEI, DEU, KRA, KRM; Wall Sundial = Balinger Kirchturm; Planetariums = NUR, FUR. | Philipp Mattäus Hahn; astronomer; author; the instrument in the Basle Historical Museum is signed simply "Hahn"; devised a multiplying machine, 1774; worked with Schuster and Schaudt. | Kornwestheim; Erfurt; Württemberg. | Zinner 1; Taylor 2(601); Grötzsch 2; Baillie 1; Engelmann 1; USNM; Deutche Uhrmacher-Zeitschrift, Aug. 1965; Neue Uhrmacher-Zeitung Ulm, Nov.30, 1964; A.J. Turner 10; RSW. |
| HAIDEN AND CO. | England, late 19th Century, MIM SIM | Theodolite = Soth.-PB pre-1980. | this may be a misreading for Halden. | Manchester and London. | RSW. |
| HAIJE, WM. DE LA | Holland, fl.1764-65, OIM | made lenses and mirrors. | The Hague. | Rooseboom 1. | |
| HAIJES, WALTER | Holland, c.1750, MIM PHIM | Ring Sundial = STT. | Amsterdam. | Pipping 1; Mörzer Bruyns 2. | |
| HAILES, THOMAS | England, fl.1687-95, OIM | apprenticed in the Spectaclemakers' Company in 1680; free of the Company on March 31, 1687. | Sign of the Spectacles and Perspective Glass (later the Telescope and Spectacles), corner of Cannon Alley, over against the great North Door of St. Paul's Church, London. | Taylor 1(454); Daumas 1; Clay and Court; Evans 1; Court and von Rohr 3(55). | |
| HAINTZ, MATTHAEUS | see Mattheus Heintz | Zinner 1; Horsky and Skopova. | |||
| HAIR, JOHN | England, 1782, PHIM | Stick Barometer, 1782 = D.(1989). | extra dial is semi-circle at top of instrument. | RSW. | |
| HAIR, WILLIAM EVITT | England, fl.1842-50, PHIM | made barometers, clocks and watches. | High Street, Boston. | Bell 2. | |
| HAKES, W. | England, c.1850, NIM | Sextant with tangent screw = Seamans Institute of New York. | Hull. | USNM. | |
| HALAICHER, MATTHAUS | Germany, 1671, MIM | Astrolabe Clock, 1671 = Hessischen Landesmuseum, Darmstadt. | Augsburg. | Engroff. | |
| HALBAUR | Germany?, MIM | Compass Sundial in gimbals = MUN. | Zorge. | RSW. | |
| HALDEN, I. | see J. Halden. | RSW. | |||
| HALDEN, J. | England, fl.1845-53, MIM | Rule, ivory = D.(1969); Protractor, full = Christie-SK 7/10/80. | became J. Halden and Co. after 1850; J. Halden and Co. Ltd. as late as 1930. | Albert Square, Manchester; London. | Moskowitz 109; RSW. |
| HALDEN, J. AND CO. | England, c.1850, MIM SIM | Dumpy Level = Phillips 7/28/82; Eidograph = D(1974). | Manchester and London. | Moskowitz 109; RSW. | |
| HALER, MUMENT | Switzerland, 1773, OIM | Solar Microscope, 1773 = X. | successor to Passemant. | Nachet. | |
| HALES | variant spelling for Hailes, Hale. | Court and von Rohr 3(55). | |||
| HALES, STEPHEN | England, 1677-1761, MIM | designed and built an orrery, 1705; F.R.S. | London. | North 2; Millburn 5; Gunther; DSB. | |
| HALEWYCK, F.M. VAN | Holland, 1653, MIM | Sundial and Nocturnal, 1653 = LIE. | Michel 1, 3 and 9; Rooseboom 1. | ||
| HALFPENNY, WILLIAM | England, fl.1722-48, MIM | devised a tangent rule. | Bristol? | Taylor 2(182). | |
| HALL | England, c.1820, OIM | optician. | Nachet. | ||
| HALL AND HAWKS | England, 1840, MIM | 10 Duke Street, Borough; also Topping's Wharf, London Bridge; both in London. | O'Mara. | ||
| HALL BROS. | England, MIM | Theodolite = Soth. 1/27/75. | Croyden. | RSW. | |
| HALL, A.J. | England, MIM | Machine for describing ellipses and curves = X. | 2 William Street, Clerkenwell, London. | USNM. | |
| HALL, ASA | USA, c.1790, | clockmaker; worked on an orrery built by Caleb Leach. | Boston, Mass. | Bedini 8. | |
| HALL, B.J. | England, MIM | Reduction Compass = Chevau-Légers 2/28/82. | RSW. | ||
| HALL, BRADFORD | England, OIM | Binocular Microscope = D.(1970). | RSW. | ||
| HALL, CHESTER MOOR | England, 1703-71, | invented the achromatic lens, 1733; lawyer. | More Hall, Sutton, Essex. | Wynter and Turner; Taylor 2(183); DNB; Dewhirst. | |
| HALL, EDWARD | England, c.1850, PHIM | partner with Edward Jenkin in Dring and Fage and Co.; made hydrometers and saccharimeters. | 19 and 20 Tooley Street, London Bridge, London. | McConnell 4. | |
| HALL, FRANCIS | Belgium; England, 1595-1675, MIM | Polyhedral Sundial, 1669 = Whitehall Garden, London. | also known as Francis Line; Jesuit; author; experimented with the motion of mercury in the barometer c.1660. | Liège, (1630-58); London (1658-70); Liège (1670-75). | Gatty; Reilly; Taylor 1(133); Baillie 1; Middleton 1. |
| HALL, J. | England, OIM | Telescope with stand = D.(1976). | Bradford. | RSW. | |
| HALL, JOHN 1 | England, 1698, MIM | Universal Ring Sundial, 1698 = VEN. | Price 2; RSW. | ||
| HALL, JOHN 2 | England, 1840-50, PHIM | barometer maker. | Northgate, Sleaford. | Bell 2. | |
| HALL, MARTIN VON | Austria, fl.1438-d.1466, | designed wall sundials. | Tirol. | Zinner 1. | |
| HALL, S.W. | USA, 1848, PHIM | philosophical and chemical instrument maker. | Philadelphia, Pa. | USNM. | |
| HALL, THOMAS | USA, fl.1849-78, PHIM | Palmer and Hall (1849-57) succeeded Daniel Davis, Jr.; Hall on his own after 1857; made electrical apparatus. | Boston, Mass. | USNM; Romaine. | |
| HALLAM AND SON | England, PHIM | Wheel Barometer = Christie-SK 6/30/89. | Nottingham. | RSW. | |
| HALLAYCHER, MATTHEUS | Germany, 18th Century, MIM | Watch in a Globe = Spitzer-186. | Augsburg. | Michel 3; RSW. | |
| HALLEN | England, c.1820, MIM | see Cottam and Hallen | Winsley Street, London. | Wynter and Turner; Kenney Cat. | |
| HALLENSEN, J.A. | Germany, 1748, MIM | Rule and Plotting Scale, 1748 = OXF. | Wolfenbüttel. | RSW. | |
| HALLEY, DR., AND CO. | a frequent misreading for 'Dr. Halley, etc.' found on pocket globes. | RSW. | |||
| HALLEY, EDMOND | England, 1656-1742, | Dr. Edmond Halley, second Astronomer Royal, 1720; worked out the eliptical orbits of comets including the one of 1758, named for him; author; designed a large astronomical sextant; F.R.S., 1678; charted magnetic deviation isogomes in the Atlantic; etc. | London. | Taylor 1(401), 2(57); DNB; DSB; USNM; Hoskins. | |
| HALLIFAX, GEORGE | England, 1725-1811, PHIM | Wheel Barometers = P.C. | fourth son of John Hallifax; clockmaker. | Doncaster (1750-1811). | Goodison 1. |
| HALLIFAX, JOHN | England, 1694-1750, PHIM | Wheel Barometers = P.C. (4), VAA (2), D.(1966), D.(1973), Soth. 7/16/76, etc; Stick Barometer = D.(1989). | the wheel barometers are signed "J. (or John or Johannes) Hallifax Inv & Fect."; stick barometer has two silver dials, one of which has an interesting degree scale; clockmaker; succeeded by his fifth son, Joseph. | Barnsley. | Goodison 1; Symonds; Tyler; Banfield 1; RSW. |
| HALLIFAX, JOSEPH | England, c.1750, PHIM | barometer maker; fifth son of John Hallifax; succeeded him. | Goodison 1. | ||
| HALLIFAX, THOMAS | England, c.1750, PHIM | barometer maker; third son of John Hallifax; Bell thinks he succeeded his father rather than Joseph. | Barnsley. | Bell 2. | |
| HALSAY, DANIEL | see Daniel Halsy | Moskowitz 2. | |||
| HALSE | also see Jacob and Halse. | ||||
| HALSE, E., AND SON | England, 18th Century, MIM | Sector, wood = WRAY; Sector, ivory = ADL-W116; Drawing Instrument Sets in etuis = Soth. 7/20/70, Newcastle Science and Engineering Museum. | Newcastle sector and rectangular protractor signed and in green shagreen etui; may be only one set. | London. | ADL; RSW. |
| HALSE, W.H. | England, PHIM | T.C.; made galvanic apparatus; called himself "Professor of Medical Galvanism." | 22 Brunswick Square, London. | Calvert 2. | |
| HALSEY | also see Halsy. | ||||
| HALSEY, I. | USA, 1702, NIM | probably John or Joseph (1) Halsey; sometimes spelt "Halsy." | RSW. | ||
| HALSEY, JAMES 1 | USA, fl.1669-96, NIM | Backstaff, 1676 = PEA. | "Mathematician"; this is one of the earliest instruments made in the Colonies. | Fish Street, Boston, New England. | Brewington 1; Bedini 1 & 8; American Neptune Jan.,1975; D.J. Warner 8 and 12. |
| HALSEY, JAMES 2 | USA, 1695-1767, MIM NIM SIM | Surveyor's Compasses, wood = PEA, X, P.C.; Backstaves, 1739 = Maine Historical Society, Portland, Me., P.C. | nephew of Joseph Halsey 1; sometimes spelt Halsy. | near ye drawbridge, Boston, Mass. | Bedini 1 & 8; Smart 1; USNM; Brewington 1; Bryden 12; D.J.Warner 8; RSW. |
| HALSEY, JOHN | USA, fl.1700-50, MIM | brother of Joseph Halsey?; sometimes spelt "Halsy." | Green Street, Boston, Mass.; Madagascar. | Bedini 1 & 8; Smart 1. | |
| HALSEY, JOSEPH 1 | USA, 1675-1745, MIM NIM | Backstaff, 1702 = P.C. (1971); Surveyor's Compass, wood = New Hampshire Historical Society, Concord; Compass Card = Massachusetts Historical Society, Boston. | nephew of James Halsey 1; sometimes spelt "Halsy"; sometimes signed "Joseph Halsey, Jun."; may have been first American to make octants; backstaff also marked "Made for Andrew Gray." | Boston, New England. | Bedini 1 & 8; Smart 1; Brewington 1; D.J. Warner 8, 10 and 12; Brophy; RSW. |
| HALSEY, JOSEPH 2 | USA, b.1699, fl.1731-62, NIM | Surveying Compass, 1747 = P.C. (1974). | son of Joseph Halsey 1; advertised as making Hadley's quadrants in 1738; grand-nephew of James Halsey 1. | Fish Street, Boston, Mass. | Bedini 1 & 8; Brewington 1; Guthman 1; Warner 12; RSW. |
| HALSKE | Germany, 1814-90, PHIM | Dynamometer = Barris-Holley Engineering Bldg., Brown University, Providence, R.I. | apprenticed to Karl Philipp Heinrich Pistor, c.1830; see Siemins and Halske. | Berlin. | G.L'E. Turner 24; Weil and Baden; RSW. |
| HALSY | USA, | see Halsey. | Bedini 8; D.J. Warner 8 and 10. | ||
| HALSY, DANIEL | USA, 1777, MIM | warrant issued for his arrest on Jan. 16, 1777; also listed as Daniel Halsay in the warrant. | Boston, Mass. | Moskowitz 2. | |
| HALTON, IMMANUEL | England, 1628-99, MIM | Vertical Sundials on Wingfield Manor House, Derbyshire (2). | astronomer, mathematician and diallist; designed a large quadrant and a type of triquetum, c.1652. | Wingfield Manor House, Derbyshire; Gray's Inn, London. | Taylor 1(231); Evans 1; Gatty; A.J. Turner 10. |
| HAM, ANTHONY | USA?, MIM SIM | Surveyor's Compass = P.C. (1976). | RSW. | ||
| HAM, ERASMUS | England, c.1736, MIM | apprenticed to George Adams 1, of the Grocers' Company on April 21, 1736. | London. | J. Brown 1. | |
| HAM, JAMES 1 | USA, fl.1754-64+, NIM | Backstaff, 1759 = TIM. | father of James Ham 2; the instrument at the Time Museum was stamped "I.H./No.151." (I.H.) 3; advertised nautical compasses for sale in New York, 1754 and in Philadelphia in 1761. | at the house wherein the Widow Ratsey lately lived, near the Old Dutch Church, Smith Street, New York (1754); at the sign of Hadley's Quadrant at Front and Water Streets, Phiadelphia, Pa. (1759). | Bedini 1; Gillingham 1; Moskowitz 114; USNM; D.J. Warner 8, 10 and 12; RSW. |
| HAM, JAMES 2 | USA, fl.1780-81, NIM OIM | Backstaff, 1781 = Franklin Institute, Philadelphia, Pa. = X. | James Ham, jr.; son of James Ham 1; advertised nautical compasses, 1780. | Hadley's Quadrant at Front and Water Streets; below the Draw Bridge in Water Street; between Spruce and Pine Streets; all in Philadelphia, Pa. | Bedini 1; Gillingham 1; D.J. Warner 8, 10 and 12. |
| HAMANN ET HEMPEL | France, pre-1842, MIM | Elliptical Compass = CNAM. | Cons. Nat'l 1; Destombes 4. | ||
| HAMBERG, O.P. | Sweden, 1849, MIM OIM | Microscope, 1849 = X. | also made scales. | Pipping 1. | |
| HAMBLER, W.H. | USA, c.1850?, MIM | Quadrilateral Rule, boxwood = D.(1984). | 51 Nassau Street, New York, N.Y. | Coffeen II. | |
| HAMBLETON | England, PHIM | Wheel Barometer = X. | Goodison 1. | ||
| HAMELIN | France, 183?, PHIM | Balance Set = D. | "Balancier-Méchanicien, Adjusteur, Verificateur." | à L'H Couronné, Rue Saint-Denis, No. 78, près celle des Lombards, Paris. | Coffeen 36. |
| HAMER, JAMES | England, c.1823, MIM | apprenticed to Michael Dancer in the Joiners' Company on Jan. 8, 1800; listed in 1823; took an apprentice. | 12 Hosier Lane, West Smithfield, London. | Crawford 7. | |
| HAMILTON, DR. HUGO | England, 1796, PHIM | Barometer, 1796 = X. | RSW. | ||
| HAMILTON, HENRY ROBERT | England, c.1838, OIM | 16 Queen Street, Goswell Street, London. | Taylor 2(2144). | ||
| HAMILTON, JAMES 1 | Scotland, 1686, MIM | Cube Sundials, 1686 = Kinross House, Kinrossshire (2). | mason; servitor to James Smith, overseer at Kinross House and son-in-law to Robert Mylne. | Somerville. | |
| HAMILTON, JAMES 2 | England, c.1742, MIM | apprenticed to John Parminter 1, Grocers' Company, Aug.4, 1742. | London. | J. Brown 1. | |
| HAMILTON, JOHN | Scotland, 1686, MIM | Vertical Stone Sundials, 1686 = Kinross House (2). | mason. | Kinross. | Gatty. |
| HAMILTON, RICHARD | England, c.1705, MIM | apprenticed to John Warner 2 or 3 of the Clockmakers' Company in Sept., 1705; may have been free of the Company by 1712. | J. Brown 3. | ||
| HAMILTON, T. FENTON, AND CO. | USA, pre-1842, MIM OIM PHIM | mostly made meteorological instruments. | Baltimore, Md. | USNM. | |
| HAMILTON, WILLIAM FRANCIS | England, c.1814, OIM | patented improvements for optical instruments. | Asylum Buildings, Westminster Road, Surrey. | Taylor 2(1348); Dewhirst. | |
| HAMLIN | England, c.1800, PHIM | Wheel Barometer = Mallams, Oxford 4/30/97. | too late for William Hamlin 2. | London. | ATG 4/26/97. |
| HAMLIN, RICHARD ELY | USA, 1814-80, OIM | made reflecting telescopes; lottery ticket signed "R.E. Hamlin's Reflecting Telescope"; ticket also marked "W. Hamlin Scs."; see William Haklin 1. | Preuss 1; RSW. | ||
| HAMLIN, WILLIAM 1 | USA, 1772-1869, MIM NIM OIM | Magnetic Compasses = MYS, P.C. | apprenticed to Samuel Canfield, Middleton, Conn.; came to Providence by 1795; listed as MIM and engineer by 1824; T.C.; see Richard Ely Hamlin who succeeded him. | North Main Street, next north of St. John's Church (pre-1806); 11 Cheapside, next door north of Messrs. Blodget and Powers (1806); opposite the Baptist Meeting House (1809); Sign of the Quadrant, 131 South Water Street, in the store of Benjamin Clifford (pre-1819); at the sign of the Quadrant, 135 South Main Street (1823); all in Providence, R.I. | Bedini 1 & 8; Price 2; USNM; Lane; Evans 1; Smart 1; Coffeen C; Eldred 10/11/75; Preuss 1; D.J. Warner 10; RSW. |
| HAMLIN, WILLIAM 2 | England, fl.1792-1814, MIM SIM | Instrument = WHI; Surveyor's Compasses = NMM, DeLuca 8/1/87; Magnetic Compass = Soth. 2/7/72; Surveyor's Level = Weschler 5/22/76; Compass, pocket = D.(1997). | there is some thought that William Hamlin 1 and 2 were the same man, but the American apprenticeship and addresses of Hamlin 1 would appear to preclude this idea; the last two instruments are signed "Hamlin, London", which see. | 111 Leadenhall Street, London. | Taylor 2(983); NMM 2; Preuss 1; D.J. Warner 10; MAD June, 1997; RSW. |
| HAMMERR | see Starke and Hammerr. | ||||
| HAMMERSLEY | England, MIM OIM | Surveyor's Level and a Telescope = Christie 2/4/69; | Islington, London. | RSW. | |
| HAMMOND, J. | England, MIM | Garden Sundial = LIE. | Ken(sington), London. | Michel 9. | |
| HAMMOND, WILLIAM 1 | England, c.1620, | free of the Joiners' Company; took apprentices. | Crawforth 7. | ||
| HAMMOND, WILLIAM 2 | England, pre-1782, MIM | apprenticed to Benjamin Cole 2 in the Merchant Taylors' Company; made free in the Company. | Crawforth 8. | ||
| HAMON | France, 1637, NIM | Cross-staff, 1637 = KEN. | St. Malo. | Daumas 1; Dewhirst; Clay and Court. | |
| HAMPSON, THOMAS | England, fl.1728-55, MIM | Sundial = Llandderfel Churchyard, Merioneth. | clockmaker. | High Street, Wrexham (1728-48). | Peate. |
| HAMPTON, JOHN | England, NIM | Hadley's Quadrant = TRE. | this might be the name of the owner. | RSW. | |
| HAMSTRA PZ, P. | Holland, c.1850, NIM | Crown Compass = P.C. | Harlingen. | Mörzer Bruyns 2. | |
| HAN | Holland, c.1650, MIM | Astronomical Quadrants, wood and paper = UTR-A9, UTR-OBS-192. | designed by Vooghdio. | Loon. | Zinner 1; Michel 3; Van Cittert 1. |
| HANACZIK | Austria, PHIM | Hydrometer = KRA. | Vienna. | RSW. | |
| HANBURYS | England, | see Alan and Hanburys. | London. | ||
| HANBY | England, c.1768, | see Tappenden and Hanby. | Crawforth 1. | ||
| HANCOCK, HANNAH | England, c.1830, OIM | widow of William Hancock? | 7 Waingate, Sheffield. | Taylor 2(1877). | |
| HANCOCK, JOHN 1 | England, c.1740, MIM | Ring Sundials = OXF, FIN, EMA, Dundee City Museum and Art Gallery. | some are signed "Hancock", some "J. Hancock." | Stevens and Aked; Michel 3; Taylor 2(359); RSW. | |
| HANCOCK, JOHN 2 | England, c.1840, MIM OIM | Instrument = OXF. | 30 City Road, Finsbury, London. | Taylor 2(2145). | |
| HANCOCK, MALAHOL | England, c.1668, | apprenticed to Benjamin Emott in the Joiners' Company on Dec. 7, 1668. | Crawforth 7. | ||
| HANCOCK, WILLIAM | England, c.1822, OIM | 24 Waingate, Sheffield. | Taylor 2(1575). | ||
| HANDASYDE | Scotland1698, MIM | Cube Sundial, 1698 = Keir House, Dunblane. | Somerville. | ||
| HANDASYNE, ARCH. | Scotland, 1732, MIM | Polyhedral Sundial, stone, 1732 = Cramond near Edinburgh. | Gatty. | ||
| HANDEL, JOHANN GEORG | Germany, MIM | Mechanical Equatorial Sundial = OXF. | Zinner 1. | ||
| HANDLEY, JAMES | USA, fl.1865-73, NIM | partner of Charles R. Sherman in C.R. Sherman and Co. | 49 North Water Street, New Bedford, Mass. | Moskowitz; RSW. | |
| HANDMAN, I. | MIM | Terrestrial Globe, gilt-brass = BASH. | RSW. | ||
| HANDSCOMB, EBENEZER | England, fl.1764-91, PHIM | Barometer = Luton Art Gallery. | Woburn. | Bell 2. | |
| HANDSFORD, JOHN | England, c.1780, MIM | Orrery = Soth. 11/23/59 = Iparmüvészeti Museum, Budapest. | may be two instruments. | Bristol. | Globe Exhibition, Budapest, 1990; RSW. |
| HANIN | France, fl.1785-88, MIM PHIM | Balance = CNAM; Manometer = D.(1990). | manometer is steel dividers with brass scale (in shape of quadrant), to compare measurements in meters with old foot, English, Castille, Vienna, Brussels, and St. Petersburg style. | Cons. Nat'l 1; Destombes 4; RSW. | |
| HANIN FILS | France, c.1750, MIM | Proportional Compass, iron = PRIN = NMM-DI/DP.2. | St. Romain. | NMM 2; MADEX. | |
| HANKS | USA, c.1790, MIM SIM | Surveyor's Compasses, wood = Deerfield Museum, Mass. and the Suffield Historical Society, Conn. | either Col. Benjamin Hanks or Horatio Hanks, both lived in Mansfield at that time. | Mansfield, Conn. | Smart 1. |
| HANKS AND GURLEY | USA, fl.1818-21, MIM SIM | Alpheus and Truman Hanks and Ephraim Gurley; they also ran an iron foundry. | Troy N.Y. | Smart 1. | |
| HANKS AND SON | USA, c.1808, MIM | Benjamin Hanks and Truman Hanks; also clockmakers. | Mansfield and Litchfield, Conn. | Bedini 1; USNM. | |
| HANKS, A. AND T. | USA, fl.1830-34, MIM SIM | Alpheus Hanks was a brother, and Truman Hanks was a son of Benjamin Hanks; they succeeded Julius Hanks. | Elbow and Fifth Streets, Troy, N.Y. | Smart 1. | |
| HANKS, BENJAMIN | USA, 1755-1824, MIM SIM | apprenticed to Thomas Harland; made surveying instruments, clocks, bells, etc.; called himself Col. | Windham, Conn.(1777-80); Litchfield, Conn.(1780-90); Mansfield, Conn.(1790); Gibbonsville, N.Y.(1808); Gibbonsville is now Watervliet and may have been West Troy. | Bedini 1, 8 and 17; Smart 1; O.B. Frye. | |
| HANKS, BENJAMIN AND JULIUS | USA, fl.1808-10, MIM SIM | made vernier surveying compasses; perhaps succeeded Adams and Whipple. | West Troy, N.Y. | Smart 1. | |
| HANKS, HORATIO | USA, 1790-1838, MIM PHIM SIM | Surveyor's Vernier Compass = P.C.; Surveyor's Cross = P.C. | fourth son of Benjamin Hanks; both instruments made in Auburn. | Mansfield, Conn. (1790-1816); Gibbonsville, N.Y. (1816-20); Auburn, N.Y. (1820-26); Troy, N.Y. (1826-28); New York, N.Y. (1828-33); New Bern, N. Carolina (1833-36); Cincinnati, Ohio (1836-38); Vicksburg, Miss. (1838). | Smart 1; USNM. |
| HANKS, JULIUS | USA, 1784-1857?, MIM SIM | Surveyor's Vernier Compasses = State Education Bldg.,Albany, N.Y., Henry Ford Museum, Dearborn, Mich., Summit County Historical Society, Akron, Ohio, P.C. | third son of Benjamin Hanks; worked with his father 1808-10. | Gibbonsville, N.Y. (1808-24); Fifth Street, Troy, N.Y. (1825); Fifth and Elbow Streets, Troy, N.Y. (1829-38); Troy, N.Y. (1841-47); Chicago, Ill. (1852-57). | Smart 1; USNM; RSW. |
| HANKS, OSCAR | USA, 1810-83, MIM SIM | Hoop Compass = GUR; Transit = GUR; Surveyor's Compasses = P.C., State Historical Society, Madison, Wis. | son of Julius Hanks; succeeded A. and T. Hanks in 1834. William Gurley worked for him between 1839-45. | Troy, N.Y. (1831-46); Chicago Ill. (1856-60); Cincinnatti, Ohio (1876-83). | Smart 1; USNM; Coffeen I. |
| HANKS, TRUMAN | USA, fl.1808-34, MIM SIM | son of Benjamin Hanks; see Hanks and Son; see A. and T. Hanks; see Hanks and Gurley. | Mansfield and Litchfield, Conn.(1808-); Troy, N.Y.(1818-34). | Bedini 1; Smart 1. | |
| HANNAEUS, I.D. | Germany, 18th Century, MIM | Mechanical Equatorial Sundial = KRO. | Meldorf. | Zinner 1. | |
| Hannay, Heinrich | fl. 1866-1872 | See Dolberg, Adolf | |||
| HANNAY, JOHN | Scotland, 1815, MIM | Stone Sundial, 1815 = Wigtown County Museum, Stranraer. | for latitude 54° 41'. | Stevens and Aked. | |
| HANNES, J.O. | England, MIM | Perpetual Calendar = OXF. | London. | Evans 1; Gunther 2. | |
| HANNIN, SIEUR | France, pre-1782, PHIM | Dynamometer = COR. | Courtanvaux. | ||
| HANSEN, ANDRES | Germany, 1709, MIM | Vertical Sundial, copper, 1709 = FLE. | Flensburg. | Zinner 1. | |
| HANSFORD, JOHN | England, c.1850, PHIM | Wheel Barometer = Christie-SK 6/24/88. | Ilminster. | RSW. | |
| HANSON | England, c.1820, PHIM | Wheel Barometers = X, Soth. 12/13/88. | probably William Hanson, clockmaker. | Windsor. | Goodison 1; RSW. |
| HANSON, JOHN | England, fl.1850 - 56, MIM PHIM | instrument and barometer maker | 29 Hope Street; Hackney Road N.; both in London. | Bell 2; O'Mara. | |
| HANZELET, JEAN APPIER | France, c.1630, MIM | engraved plates for printed dials; "math. et graveur"; Hanzelet might be the name of a town. | RSW. | ||
| HAPPACHER, A. | Austria, MIM | Sundial on plinth = P. & S. 5/20/1895. | RSW. | ||
| HAPPACHER, PHILIP | Germany, MIM | Universal Equatorial Sundial, gold case = ADL-A104. | gold case has perpetual calendar on cover. | Fridborg. | ADL; RSW. |
| HAR | see Han. | Michel 3. | |||
| HARBERT, CORNELIUS | England, c.1686, MIM | took Thomas Freeman as an apprentice on Sept. 6, 1686; may have been member of the Clockmakers' Company. | J. Brown 3. | ||
| HARDENBERG | Holland, fl.1816-32, MIM | compass maker; the full name is listed as Hardenberg (d'Erve). | Op de Binnenkant voor Kraansluis (1816); Texelse Kaai bij de Raamskooi 16 (1826-32); both in Amsterdam. | Mörzer Bruyns 2. | |
| HARDER, JOHANN | Germany, c.1657, MIM | compass maker; is he the same as Johannes Harder of St. Gallen? | Nürnberg. | Gouk 1. | |
| HARDER, JOHANNES | Switzerland, 1657, MIM | Diptych Sundial, wood, 1657 = Palais Rumine, Lausanne. | is he the same as Johann Harder of Germany? | St. Gallen. | Zinner 1. |
| HARDING, JOHN | England, c.1809, MIM | apprenticed to Charles Fairbone 1, of the Grocers' Company, on June 4, 1801; turned over to Charles Fairbone 2, of the Grocers' Company, on February 8, 1802; free of the Company, Dec. 7 1809. | London. | J. Brown 1. | |
| HARDOUIN | France, 18th Century, MIM | Planetarium = CNAM. | RSW. | ||
| HARDY 1 | France, 1693, | made the frame for a Coronelli celestial globe, 1693. | rue St. Julien le pauvre, Paris.. | Destombes 5. | |
| HARDY 2 | France, fl.1738-79, MIM | Globe for Armillary Sphere, 1779 = NMM-Sp.13; Globe, Celestial, 1738 = NMM-G.147. | probably Jacques Hardy. | NMM 2. | |
| HARDY 3 | Germany, 1795, OIM | microscope maker | Cologne. | Daumas 1. | |
| HARDY 4 | England, PHIM | Farenheit Thermometer = Kirk Coll.,Castle Museum, York. | York. | Bryden 9. | |
| HARDY, J. AND I. | England, c.1795?, MIM NIM SIM | Octants = BAR, PEA, Cohasset Historical Society, Mass.; Soth. 10/21/74; Quadrant = P.C.; Borda Circle = P.C.; Sextant = PEA; Surveyor's Compasses = PEA, Soth. 6/14/82; Hadley's Quadrant = Fall River Marine Museum, Mass. | the Soth. items are misread as J. and J. Hardy and J. and T. Hardy in the order listed; the Fall River quadrant is misread as J. and F. Hardy. | London. | Brewington 1; USNM; RSW. |
| HARDY, JACQUES | France, fl.1737-87, MIM | Armillary Spheres = Drouot 3/8/63 (1737), NMM (1779); Terrestrial Globes = CNAM (1742), Gotha, P.C.; Celestial Globes = X (3); Instrument = LIM. | St.-Jean-le-pauvre, en face de Nôtre Dame, Paris. | Cons. Nat'l 1; Destombes 4; Grimaldi (954); Pastoreau; RSW. | |
| HARDY, JOHN | England, 1774, NIM | Hadley's Quadrants, 1774 = D.(1988), no date = D.(1996). | Ratcliff, London. | Coffeen 21 and 55. | |
| HARDY, JOHN, AND SONS | England, c.1825, NIM OIM | Sextant and Telescope = Pacific House, Monterey, Cal.; Telescope = PEA. | London. | Brewington 1; RSW. | |
| HARDY, L.G. | England, c.1790, NIM | Octant =D.(1973). | London. | RSW. | |
| HARDY, NICHOLAS | France, c.1770, MIM | son of Jacques Hardy; globemaker. | Paris. | Pasroreau; RSW. | |
| HARE 1 | see Colomba and Hare. | Goodison 1. | |||
| HARE 2 | England, c.1800, PHIM | Guinea Balance = BM. | London. | Price 3. | |
| HARE, ROBERT | USA, 1781-1858, PHIM | Chemical Apparatus = USNM. | chemical apparatus inventor and maker. | Pennsylvania. | USNM. |
| HARGRAVE, JOHN | England, 1638, MIM | Altitude Sundial, 1638 = Christie 2/17/69. | dubious. | RSW. | |
| HARGRAVES | England, c.1785, PHIM | Stick Barometer = X. | Skipton. | Goodison 1. | |
| HARGRAVES, THOMAS | England, fl.1790-1834, PHIM | barometer maker; sometimes spelled Hargreaves. | Settle. | Baillie 1; Bell 2. | |
| HARGROVE, RICHARD | England, c.1688, MIM | apprenticed to Isaac Carver of the Clockmakers' Company on Oct. 3, 1688. | J.Brown 3. | ||
| HARING | France, c.1800-25, MIM PHIM | Sector = X; Stick Barometer = D; Mathematical Instrument Set = D.(1985). | Häring; "Opticien de sa Majesté le Roi de Württemburg." | Palais Royal No. 63, Paris. | Michel 3; Brophy; Coffeen 10. |
| HARKER | England, c.1780, PHIM | Stick Barometer = Christie 12/6/78. | London. | RSW. | |
| HARLAND, THOMAS | England; USA1735-1807, MIM SIM | made surveying instruments; clockmaker; took Benjamin Hanks as an apprentice. | Norwich, Conn. | Bedini 1; O.B. Frye. | |
| HARLING, W.H. | England, late 19th Century, MIM | Protractor, Aidie-type = Soth. 2/25/86. | 47 Finsbury Pavement, London. | RSW. | |
| HARMAN, WILLIAM | England, fl.1832-34, MIM PHIM | 1 Halfman Crescent, White Conduit Fields, London (1832-34). | Taylor 2(1576); O'Mara. | ||
| HARMATS, HARMAN | Holland, 1606, MIM | Astronomical Compendium, 1606 = BM. | in the form of a knife, the ivory handle contains a miniature universal equatorial sundial and various calendars; Evans read the first name as Herman. | Neukirck. | Evans 1; Price 3; Ward 4. |
| HARPER | England, OIM | Telescope, three-draw = Christie 7/10/80. | Manchester. | RSW. | |
| HARPER, JOHN | England, c.1616, | associated with William Pratt and Jeremiah Drury in the patent for Pratt's Arithmeticall Jewell, in 1616. | A.J. Turner 10. | ||
| HARRI, LEENDERT JOHANNES | Holland, 1801-75, NIM | Crown Compass = AMST; Octants = AMST (No. 436), Koller 11/17/75; Sextants = OMM, Amst; Mariner's Compasses = Auctions, 1906, 1910, 1913; etc. | some instruments signed "L.J. Harri." | Oude Teertuinen bij de Schreijerstoren 446 (1836-52); Oude Teertuinen M.133 (1853-69); Kamperhoofd M.131 (1870-75); all in Amsterdam. | Mörzer Bruyns 1 & 2; RSW. |
| HARRIMAN, JOHN | England, fl.1839-60, PHIM | Wheel Barometer = X. | 58 Church Street (1839-49); 60 Church Street (1854); 100 Pritchett Street (1858-60); all in Birmingham. | Goodison 1. | |
| HARRIMAN, THOMAS | England, c.1818, MIM | rule maker. | Loveday Street, Birmingham. | Bryden 9. | |
| HARRIOT, THOMAS | England, 1560-1621, | designed telescopes and perspective glasses; author; sometimes spelled "Hariot". | London. | North 1; Taylor 1(55); DNB. | |
| HARRIS 1 | England, c.1820, MIM NIM OIM | Brewster-type Micrometer on a Tulley Telescope = NMM. | probably William Harris and Co. | London. | NMM 2. |
| HARRIS 2 | England, PHIM | Stick Barometer = Christie 5/26/76. | Southampton. | RSW. | |
| HARRIS 3 | England, c.1855, PHIM | Wheel Barometer = Soth.-S 7/23/87. | Witney. | RSW. | |
| HARRIS 4 | England, c.1840, MIM | Sundial with compass = Soth.-PB pre-1980. | London. | RSW. | |
| HARRIS 5 | England, 1836, MIM | Celestial Globe, 1836 = Walton Auction 12/30/96. | probably William Harris 1. | ATG 2/1/97. | |
| HARRIS AND CO. 1 | England, c.1848, MIM OIM | Compasses = HAY, NMM; Terrestrial Globes = SOTH. 7/10/67 and 6/19/72; Orrery = North Carolina U.; Pantograph = D.(1974); Telescopes = PEA, D.(1975); Universal Equatorial Sundial = Soth. 10/20 75; Surveying Cross = D.(1983); Theodolite = D. (1983). | probably William Harris 1. | 50 Holborn, London. | Price 2; Brewington 1; NMM 2; Moskowitz 109; RSW. |
| HARRIS AND CO. 2 | England, c.1814-, MIM NIM OIM | Octants, ebony = Soth. 10/18/71 and 10/21/74. | Swansea. | Bryden 9; RSW. | |
| HARRIS AND SON | England, c.1812-54, MIM NIM OIM | Telescopes = P.C. (1854), DRE, P.C.(1987), Soth.-S 5/19/88, Universita Osservatorio Astronomico,Bologna, D.(1973); Terrestrial Globe, 1812 = Soth. 10/17/60; Microscope = D.(1973); Miniature Sextant = X; Quadrant, ebony and ivory = SUN; Octant, ebony and brass = Christie-SK 7/10/80. | probably William Harris 1. | 50 Holborn, London. | Grötzsch 2; Bonelli 4; RSW. |
| HARRIS, DANIEL | England, 1737-75, MIM | Gunter's Quadrant, wood = ADL-DPW41; Horizontal String Gnomon Sundial = OXF. | apprenticed to Edmund Blow in the Joiners' Company on June 25, 1723; turned over to Thomas Cooke of the same Company, Sept. 14, 1725; free of the Company, Nov. 4, 1735; the horizontal dial is marked "Londres." | Christ's Church, London. | Taylor 2(488); Evans 1; Crawforth 7; ADL; RSW. |
| HARRIS, G. | England, c.1800, MIM | Copper Plates for printing paper scales for sliding Gunter rules = NMM-CI/SR.5. | No. 31 Shoe Lane, London. | NMM 2. | |
| HARRIS, GEORGE 1 | England, 1733, MIM NIM OIM | Quadrant, 1733 = X.; Sextant, 1733 = X. | quadrant might be a Davis Quadrant. | Taylor 2(267); Clay and Court; Dewhirst. | |
| HARRIS, GEORGE 2 | England, fl.1815-25, OIM | see George and Henry Harris. | 6 Curtain Road, London. | Taylor 2(1350). | |
| HARRIS, GEORGE AND HENRY | England, fl.1815-25, OIM | 6 Curtain Road, London. | Taylor 2(1350 and 1351). | ||
| HARRIS, H., AND SON | England, c.1811, MIM OIM | Patent Telescope = WHI. | 50 High Holborn, London. | Taylor 2(1352); Dewhirst. | |
| HARRIS, HENRY | England, fl.1815-25, OIM | see George and Henry Harris; see H. Harris and Son. | 6 Curtain Road, London. | Taylor 2(1351). | |
| HARRIS, J. | Microscope = Christie 12/18/74. | misreading for T. Harris. | |||
| HARRIS, J.C. | England, PHIM | Wheel Barometer = Christie 12/6/78. | Spalding. | RSW. | |
| HARRIS, J.W. | USA, c.1838, MIM PHIM | succeeded by Nathaniel Cleaves. | Boston, Mass. | RSW. | |
| HARRIS, JOHN 1 | England, 1630, MIM | Table Sundial, 1630 = Soth. 1/22/73 = 7/23/73. | signed "John Harris in the Strand." | London. | RSW. |
| HARRIS, JOHN 2 | England, fl.1719-22, MIM | Instrument = WHI. | son of John Harris 1; called himself the partner of John Senex. | Bullhead Court, Newgate Street, London. | Taylor 2(59). |
| HARRIS, JOHN 3 | England, c.1746, MIM | apprenticed to John Farmer 2 in the Joiners' Company on Nov. 11, 1746, made free in the Company. | London. | Crawforth 7. | |
| HARRIS, JOHN 4 | England, c.1822, OIM | 22 Hyde Street, Bloomsbury, London. | Taylor 2(1578); Dewhirst. | ||
| HARRIS, JOHN 5 | England, c.1818, MIM | apprenticed to Joseph Fairey of the Grocers' Company on Sept. 3 1818; he may be the same as John Harris 4. | London. | J. Brown 2. | |
| HARRIS, JOHN T. | England, c.1823, | apprenticed to William Elliott 1 in the Joiners' Company on Aug. 23, 1823. | Crawforth 7. | ||
| HARRIS, JOSEPH 1 | England, 1702-64, MIM | designed a new cross-staff which was made by Thomas Heath 1 in 1730, and a new azimuth compass; author; Master of the Mint, 1748. | Talgarth,Wales; London. | Taylor 2(185); DNB; J. Brown 1; Moskowitz 109. | |
| HARRIS, JOSEPH 2 | England, 1797, MIM | apprenticed to Charles Fairbone 1, of the Grocers' Company, on June 1, 1797. | London. | J. Brown 1. | |
| HARRIS, MICHAEL | England, c.1800, MIM | mechanician to Edgerton Smith 1. | Liverpool. | Taylor 2(1148); Bryden 9; Goodison 1. | |
| HARRIS, R. | England, 1745, MIM | Universal Ring Dial, 1745 = Ecole Polytechnique, Paris. | Guernesey, Channel Islands. | Taylor 2(360); Daumas 1. | |
| HARRIS, RICHARD | England, 1806-10, OIM | 404 Strand, London. | Taylor 2(1149). | ||
| HARRIS, T., AND SON | England, 1806-46, MIM OIM PHIM | many examples of telescopes, microscopes, sundials, miniature globes and other mathematical instruments which may be found in most museums including NMM, DRE, KEN, PEA, USNM, ADL, etc. | T.C.; Thomas Harris 2 and son; they took over Thomas Blunt's shop in 1823; barometer makers; "Opticians and Globe Makers to the King"; "Opticians to the Royal Family"; "Opticians to H.R.H. the Duke of Kent." | 140 Fleet Street (1806); 20 Duke Street (1808); 30 Hyde Street, Bloomsbury (1810-17); 52 Great Russell Street, Bloomsbury (sometimes just "British Museum")(1817-46); 50 High Holborn; 144a Oxford Street; all in London; also a branch in Hamburg. | Taylor 2(1150); Brewington 1; Bell 2; Calvert 2; USNM; NMM 2; Moskowitz 107; Crawforth 1; ADL; RSW. |
| HARRIS, THOMAS 1 | England, pre-1782, MIM | apprenticed to Benjamin Cole 2 in the Merchant Taylors' Company; made free of the Company. | Crawforth 8. | ||
| HARRIS, THOMAS 2 | England, 1767-1827, MIM OIM PHIM | Telescopes = Victory Museum, Portsmouth, D.(1971), D.(1975); Microscope = D.(1976). | apprenticed to George Linnell of the Spectaclemakers' Company on Sept.4, 1767; free of the Company by service in 1804; patented an astronomical ring; optician and barometer maker; took his son as a partner in 1806. | 140 Fleet Street and 30 High Street, Bloomsbury; Great Russell Street (1817); 52 Great Russell Street, Bloomsbury (1822); 47 High Holborn; all in London. | Taylor 2(1150); Pipping 1; King 1; J. Brown 1; Bell 2; Michel 3; Court and von Rohr 3(194); RSW. |
| HARRIS, W. | England, c.1850, MIM NIM OIM | Telescope = RSM; Microscope = P.C.; Theodolite = X. | London. | USNM; RSW. | |
| HARRIS, W. AND H. | England, OIM | Solar Microscope = X. | Dewhirst; Clay and Court. | ||
| HARRIS, WILLIAM (1), AND CO. | England, fl.1813-1839, MIM NIM OIM PHIM SIM | Parallel Rule = Whaling Museum, Nantucket, Mass.; Proportional Compasses = NMM-DI/DP.5, P.C.; Sextants = COO, PEA; Hodometers = KEN, D.(1969); Borda Circle = COO; Telescopes = KEN, NMM; Telescope with micrometer = D.(1973); Telescope, miniature, with case = ADL-N60; Theodolite = D.(1989); etc. | T.C.; barometer makers; globe makers; usually signed "W. Harris and Co."; "Manufacturers of Optical, Mathematical and Philosophical Instruments." | 47 High Holborn (1799-1812); 50 High Holborn, corner of Baywater Street (1813-48); corner of Brownlow Street (1836); all in London; and in Hamburg. | Taylor 2(1151); Goodison 1; NMM 2; Portuguese Inventory; Dewhirst; Calvert 2; G.L'E. Turner 24; Wynter 1; Crawforth 1; J. Collins 1; Moskowitz 132; Bryden 9; ADL; RSW. |
| HARRIS, WILLIAM (1), AND SON | England, fl.1839-, PHIM | Sympiesometer = Christie 4/28/82; Barometer = Soth. 10/28/86. | T.C.; "Harris's Patent Compensating Portable Barometer." | 50 High Holborn, Corner of Brownlow Street, London. | RSW. |
| HARRIS, WILLIAM 1 | England, fl.1799-1848, MIM NIM OIM PHIM | Octant = NMM-S.133; Sextant = Maine Historical Society, Portland, Me.; Goniometer made for David Brewster in 1809; Microscopes = Soth. 4/22/65 and 10/3/88, D.(1975); Beam Compass = D.(1975); Proportional Compass = Weil Cat.29; Floating Sundials = D.(1985), Soth. 5/11/23; Orrery = NMM. | T.C. | 47 High Holborn (1799-1812); 50 High Holborn (1812-48); both in London. | Taylor 2(1151); USNM; NMM 2; Coffeen 11; RSW. |
| HARRIS, WILLIAM 2 | England, c.1820, MIM OIM PHIM | Telescope = NMM-O.213/65-12; Marine Barometers = Soth. 5/12/72 (2). | signed "Harris, Optician to the King, 22 Cornhill". | 20 and 22 Cornhill, London. | Taylor 2(1353); Goodison 1; NMM 2; RSW. |
| HARRIS, WILLIAM 3 | England, 1797-1846, OIM | Instrument = WHI. | apprenticed in the Spectaclemakers' Company in 1811; free of the Company on Feb. 12, 1818. | Great Russell Street and 63 King William Street, both in London. | Taylor 2(1152); Clay and Court; Court and von Rohr 3(242). |
| HARRIS, WILLIAM SNOW | England, 1791-1867, | Sir William Snow Harris; invented a variation of Lind's anemometer and a new steering compass; F.R.S. 1831. | G.L'E. Turner 24; Chaldecott 3; RGO. | ||
| HARRISON 1 | England, PHIM | Balance = Royal Institution; Coin Balance = Soth. 10/17/60. | John or Thomas Harrison. | RSW. | |
| HARRISON 2 | England, fl.1838-c.1910, NIM | Sextant = ADL-A168. | No. 6 Dock Street, Hull. | Aymar; ADL; RSW. | |
| HARRISON 3 | England, c.1780, OIM | worked for Jesse Ramsden. | London. | Clay and Court. | |
| HARRISON AND CO. | Canada, PHIM | Aneroid Barometer = Christie-SK 11/27/86. | Montreal. | RSW. | |
| HARRISON, C. | England, 1725-1810, MIM | Compass Sundial, silver, 1810 = OXF; Instrument = WHI; Compass Sundial, latitude 52°16' = D.(1983). | Taylor 2(361); Dewhirst; Baillie 1; Michel 3; Gunther 2; Coffeen D; Evans 1; RSW. | ||
| HARRISON, CHARLES | Ireland, 1766-1810, MIM | Horizontal Sundial = Christie 7/5/71; Sundial =X. | the dial at Christie is signed "Harrison." | Limerick. | Fennell; RSW. |
| HARRISON, EDWARD | England, fl.1686-1700, | claimed to have designed an improved quadrant and to have invented a new instrument. | Taylor 1(442). | ||
| HARRISON, JOHN | England, 1693-1776, MIM PHIM | Chronometer No.1 (1735), No.2, No.3 (1759) and No.4 = NMM. | invented and developed the chronometer, which proved to be the first practical way to measure longitude; made a precision balance and other instruments; clockmaker. | Barston-on-Humber; Orange Street, London; Red Lion Square, London. | Taylor 2(60); DNB; Evans 1; Andrewes; G.L'E. Turner 24; NMM 2; J.A. Bennett 2. |
| HARRISON, JOHN AND WILLIAM | England, 1761, NIM | Octant, commemorative, 1761 = NMM. | "H.M.S. Deptford, Jhn. and Wm. Harrison... Nov. 15, 1761." | NMM 2. | |
| HARRISON, JOSEPH 1 | England, fl.1711-1719, MIM | apprenticed to John Johnson 3 in the Grocers' Company, October 10, 1704; free of the Grocers' Company, November 10, 1711,(o.s.) | Bishopsgate Street (1711); Crooked Lane (1714); both in London. | J. Brown 1. | |
| HARRISON, JOSEPH 2 | England, fl.1734 - 1776, | sea captain; may have devised an azimuth compass. | Taylor 2(268); Bedini 8. | ||
| HARRISON, M. | invented the "New Era or Patent Coast Navigator." | Christie 10/31/67. | |||
| HARRISON, MR. | England, fl.1838-1910?, NIM | trade sign; see Harrison 3. | Aymar. | ||
| HARRISON, SAMUEL | England, c.1830, PHIM | Coin Balance = OXF. | Birmingham. | G.L'E. Turner 24. | |
| HARRISON, THOMAS | England, c.1760, PHIM | Balance = THO. | Cannon Street, London. | RSW. | |
| HARRISON, WILLIAM | England, c.1676, OIM | member of the Spectaclemakers' Company. | London. | Crawforth 6. | |
| HARROCH, G.V. | Germany, c.1700, MIM | Table Sundials = STS, Melk Stift. | the work resembles that of Ulrich Harvolk. | Zinner 1. | |
| HART 1 | England, c.1800, MIM SIM | Theodolites = Soth. 3/19/73, D.; Surveyor's Level = D.(1971). | Birmingham. | Bryden 9; Wynter and Turner; RSW. | |
| HART 2 | England, PHIM | Stick Barometer = X. | London. | Goodison 1. | |
| HART 3 | England, c.1850, PHIM | Wheel Barometer = Christie-SK 1/22/88. | Devizes. | RSW. | |
| HART, JOSEPH | England, fl.1787-1801, OIM | optician. | 5 Digbeth, Birmingham. | Bryden 9. | |
| HART, N. | England, PHIM | Wheel Barometer = X. | Woolwich. | Goodison 1. | |
| HART, NAPHTALY | England, 1801, | patented a goniometer, 1801. | Pimlico, London. | Taylor 2(1153). | |
| HART, WILLIAM | USA, 1734-1812, MIM NIM SIM | Backstaves = ADL-A170 (1763), Bourne 11/155/89 (1767); Surveyor's Compass, 1801, and Graphometer, 1753 = New Hampshire Historical Society, Concord. | loyalist; Bourne backstaff made of holly and mahogany. | Portsmouth, N.E. (New Hampshire). | Smart 1; USNM; Bedini 8; Moskowitz 110; D.J. Warner 8; ADL; RSW. |
| HARTAULT ET MAGNY | France, 1769, OIM | Nachet. | |||
| HARTENSTEIN, CHRISTLIEB BENEDICT FUNCK | Germany, MIM | Christlieb Benedict Funck von Hartenstein; see Funck; globe maker. | Grötzsch 1; RSW. | ||
| HARTING-BANK, H.J. | Holland, MIM | scientific instrument maker. | Utrecht. | USNM. | |
| HARTLEY, J.G. | Scotland, fl.1820-23, MIM | compass maker. | Newhaven, near Leith. | Taylor 2(1579). | |
| HARTLEY, MARCELLUS | USA, 1828-1902, MIM SIM | first worked for Francis Tomes and Co.; worked for Young, Smith and Co. until 1854; then joined Schuyler, Hartley and Graham to 1880; from 1880 to 1900 the firm was known as Hartley and Graham; it was the M. Hartley Company in 1900-02. | 6 Maiden Lane; 2 and 4 Maiden Lane (-1854); 13 Maiden Lane (1854-55); 19 Maiden Lane (1863-64); all in New York, N.Y. | Smart 1. | |
| HARTMANN, GEORG | Germany, 1489-1564, MIM | prolific maker of very fine instruments including astrolabes, sundials, etc.; examples may be seen at ADL, PBN, OXF, UTR, NMM, VIE, DRE, PRN, NUR, KES, LIE, FLO, TIM, etc; the dated instruments are from 1524 on. | designer; author; the astronomical compendium at the Adler Planetarium, ADL-A7, is a fake; the rete of the ADL astrolabe is an abberant type. | Nürnberg. | Zinner 1; Lunardi; Price 1 and 3; Michel 1 and 2; Hamilton 1; Czech Inventory; Engelmann 1; NMM 2; ICA 2; Maddison 1; Falcke; Van Cittert 1; Behaim Cat.; DSB; Ward 4; de Rük; J.A. Bennett 2; A.J. Turner 10; Gouk 1; ADL; RSW. |
| HARTMANN, LEONHARDUS | Switzerland, fl.1642-48, MIM SIM | Circumferentor and Sundial, 1642 = WUR; Nocturnal, 1648 = ZUR; Proportional Dividers = LID. | St. Gallen. | Zinner 1. | |
| HARTNACK, EDMUND | France; Germany, 1826-91, OIM | Microscopes = Karolinska Institutet, Sweden, LEY, Phillips 11/16/88. | Dr. Edmund Hartnack; pupil and partner of Georges Oberhauser, his uncle; see G. Oberhauser and E. Hartnack; joined the firm in 1857; took over the business in 1860; took A. Prazmouski as a partner, 1865-70; went to Potsdam in 1870; Prazmouski stayed in Paris; the firm continued past 1900. | Place Dauphine 21, Paris (1857-70); Potsdam (1870-91). | Pipping 1; Fürst; van der Star 1; G.L'E. Turner 27; Moskowitz 132; RSW. |
| HARTSOEKER, NICOLAAS | Holland; France; Germany, 1656-1725, MIM OIM SIM | Leveling Instrument = KAS; Lens, 1688 = LEY; Lens = UTP; Microscope, ivory = KAS. | also made telescopes. | Paris (1678-79); Rotterdam (1679-84); Passy, Paris (1684-96); Düsseldorf (1704-16); Utrecht until 1725. | Rooseboom 1; Evans 1; Michel 3; Dewhirst; Offenbacher; USNM; Daumas 1; Nachet; Clay and Court. |
| HARTSTON, JAMES | Ireland, c.1760, MIM | Theodolite = P.C.(1987). | Dublin. | RSW. | |
| HARVEY AND LEWIS CO., THE | USA, c.1850, | the name appears on a telescope signed "Bardou and Son, Paris." | Hartford and New Haven, Conn., and Springfield, Mass. | Eldred 10/11/75. | |
| HARVEY AND PEAK | England, c.1850, PHIM | Leiden Jar = WHI. | London. | G.L'E. Turner 24. | |
| HARVEY, THOMAS | England, fl.1657-63, | designed a stereographic quadrant. | Taylor 1(269). | ||
| HARVOLK, ULRICH | Austria, 1685, MIM | Skaphe, 1685 = Graz Sternwarte; Table Dial = OXF; Ring Dial = VIE. | Vienna. | Zinner 1; Michel 3. | |
| HARVOLKH, HANS ULRICH | MIM | Rule, four sided = VEN. | RSW. | ||
| HASEBROEK, JOACHIM | Holland, 1672-1756, NIM | Cross-staves, = HAK (1734), Northern Marine Museum, Groningen (1752), Admiralty House, Dokkum (1753). | the name is sometimes spelt "Haasebroek"; the instrument in the HAK is the staff only, no vanes; succeesor to Jacobus Robijn?; Hasebroek bought a set of copper plates for printing nautical charts at the sale of Isaac Swigler's business in 1750. | Nieuwebrugsteeg, Amsterdam (1742). | Mörzer Bruyns 2 & 4; RSW. |
| HASENBANCK, JOHANN OTTO | Germany, b. 1682; fl.1715-51, MIM NIM | Magnetic Compass, 1751 = X; Sectors = HAK, X (1715), P.C.; Protractor = D.(1997). | 1751 date for magnetic compass seems to be too late, perhaps a misreading; P.C. and D. signed "Hasenbanck Hamb: Fec:", with the "b" having a cross bar like a "t." | Hamburg. | Schück 2; Rohde; Coffeen 56; RSW. |
| HASENFRATZ, KONRAD | see Konrad Dasypodius. | Tooley; Globus, Dec., 1956. | |||
| HASERT, PROF. BRUNO | USA, 1851, OIM | Microscope = CZJ. | Cincinnati, Ohio. | RSW. | |
| HASHAM, STEPHEN | see Stephen Hassam. | Smart 1. | |||
| HASLAM, HENRY | England, fl.1668-1675, OIM | member of the Spectaclemakers' Company by 1668; had Gregory Tengay as an apprentice, 1668-1675; Master as proxy for Turlington, Jan.1668-69; his widow carried on as owner after July 1675. | St. Clement Danes, London (1670). | Dewhirst; Court and von Rohr 3(15); Crawforth 6. | |
| HASLAM, MRS. | England, c.1675, OIM | the widow of Henry Haslam; she took over Gregory Tengay as an apprentice, he was made free of the Spectaclemakers' Company on July 1, 1675. | London. | Court and von Rohr 3(15); Crawforth 6. | |
| HASSALL AND CO. | England, c.1797, MIM | rule makers. | Bull Street, Birmingham. | Bryden 9. | |
| HASSAM, STEPHEN | USA, c.1788, MIM SIM | Graphometer, 1788 = Henry Ford Museum, Dearborn, Mich. | clockmaker. | Charlestown, New Hampshire. | Smart 1; Bedini 17. |
| HASSELSTROM, JOHAN GUSTAF | Sweden, 1747-1812, MIM OIM SIM | Instruments (9) = STT; Microscope = Physics Institute, Uppsala University; Universal Equatorial Sundial = SWE; Surveying Instrument = NOR; Transverse Scale = STM. | Johan Gustaf Hasselström, apprenticed to G.O. Duhre; in business alone in 1775; brief partnership with Johan Ihrmark; instrument maker to the Royal Swedish Academy of Science, 1777-1812; taught by J.P. Rosenberg; signed some instruments "I.G.H." (3), which see. | Stockholm. | Pipping 1; Fürst; Coffeen 9; ADL; RSW. |
| HASSENFRATZ, J.H. | France, c.1805, PHIM | Barometer, siphon-type, 1805 = CNAM. | scale marked "Divisé et Gravé par Lorichon, floreal an 13", (April, 1805). | Middleton 1. | |
| HASSLER, FERDINAND RUDOLPH | Switzerland; USA, 1770-1843, MIM PHIM | Balance = USNM; Repeating Circle = USNM. | first superintendent of the Coast Survey, 1817-43; worked with Benjamin Stancliff in 1834. | Washington, D.C. | USNM. |
| HASSLER, IZAAC | USA, 1848, OIM | manufactured all kinds of optical glass. | Philadelphia, Pa. | USNM. | |
| HATCH, JOHN | England, c.1693, MIM | apprenticed to Henry Wynne of the Clockmakers' Company on April 6, 1685; free of the Company on July 3, 1693. | J. Brown 3. | ||
| HATFIELD, A.L. | USA, c.1830, MIM | Adding Machine = P.C. | "Inventor and Manufacturer." | Lewisburg, Pa. | RSW. |
| HATFIELD, JOHN | England, c.1676, OIM | member of the Spectaclemakers' Company. | London. | Crawforth 6. | |
| HATTON, EDWARD | England, c.1721, | author; invented a diagonal circular instrument to convert measurements, weights, etc. into decimal units. | Mancevice 8. | ||
| HATTON, JOHN 1 | England, c.1700, MIM | Evans 1. | |||
| HATTON, JOHN 2 | England, c.1779, | won an award on how to obtain an invariable measure of length. | London. | Taylor 2(728). | |
| HATTON, THOMAS | England, fl.1740-74, MIM PHIM | made slide rules for hydrostatic balances, also various other rules and balances. | Lancashire (pre-1766); London (by 1772). | Taylor 2(362); Bryden 9. | |
| HAUER, JOH. | Germany, 1617, MIM | Celestial Globe Goblet on Atlas, 1617 = Albertinum, Dresden. | Nürnberg. | RSW. | |
| HAUG, G. FR. | Germany, 18th Century, NIM | Sextant, wood = BAS. | Stuttgart. | Zinner 1. | |
| HAUKSBEE, FRANCIS 1 | England, b.1666 fl.1700-13, PHIM | Air Pump = Longleat House, Wilts.; Balance = OXF. | invented a double barrel air pump; "Operator to the Royal Society"; F.R.S.; uncle to Francis Hauksbee 2; author. | Giltspur Street, without Newgate; Wine Office Court, Fleet Street; Hind Court, Fleet Street; all in London. | Taylor 1(519); Goodison 1; Clay and Court; Dewhirst; Daumas 1; DNB; USNM; G.L'E. Turner 24; A.J. Turner 10; Middleton 1. |
| HAUKSBEE, FRANCIS 2 | England, 1687-1763, OIM PHIM | Stick Barometers = P.C.(2), K.and C. 4/7/76; Electrical Machine = KEN; Thermometer = X. | T.C.; designed a telescope with John Hadley; nephew of and apprenticed to Francis Hauksbee 1; made telescopes. | near St. Dunstan's Church, Crane Court, Fetter Lane, London. | Taylor 1(553); Taylor 2(63); Goodison 1; DNB; Calvert 2; Dewhirst; Daumas 1; USNM; A.J. Turner 10; Middleton 1. |
| HAULL, AREVIDSSEN | Norway, OIM | Telescope = OMM. | RSW. | ||
| HAUPOIX, JEAN | France, b.1761 fl.1786-95, MIM | Micrometer, 1795 = CNAM; Micrometers = CNAM; Equatorial Instrument, incomplete = CNAM; mounting for Dollond Telescope = NMM. | invented a complicated equatorial instrument. | 6 rue Bourg-l'Abbé, Paris. | Cons. Nat'l 1; Destombes 4; Daumas 1; Nachet; NMM 2; USNM. |
| HAUSELEY, WILLIAM | England, c.1720, | apprenticed in 1706 to Thomas Cooke 2 in the Joiners' Company; may be "Houlsey"; free in the Company, 1720. | Crawforth 7. | ||
| HAUSER | Astronomical Ring, silver, marked "Hauser Augsburg" = Soth. 7/12/71 = P.C.; Universal Ring Sundial marked "Hauser Wein" = P.C. | both of these instruments are modern English forgeries, probably by Williams. | Brieux 4; RSW. | ||
| HAUSER, MATHIAS | Austria, c.1728, | invented a form of universal ring sundial, which was made by Bernard Polanski, which see. | Vienna? | Zinner 1; MADEX; NMM 2; Roussel Coll. | |
| HAUTEFEUILLE, ABBE JEAN DE | France, OIM | Abbé Jean de Hautefeuille; made a microscope with a micrometer. | Nachet. | ||
| HAUTPOIS | variant spelling for Haupoix. | USNM. | |||
| HAUTSCH, VAL. | Germany, 18th Century, MIM | Equatorial Table Sundial = LIN; Horizontal Sundial = Koller 11/17/75 | Heidelberg. | Zinner 1; Evans 1; RSW. | |
| HAUXLEY, EDWARD | England, fl.1736-46, | claimed to have designed an improved azimuth compass; author. | London. | Taylor 2(270). | |
| HAVART, WILLIAM | Scotland, c.1662, MIM | Horizontal Sundial, bronze, 1662 = RSM. | Bryden 3; Morrison-Low. | ||
| HAVARTI, GUGLIELMUS | England, | see William Howard. | Somerville. | ||
| HAVARTO, GULIEMO | Italy; Scotland?, c.1660, MIM | Horizontal Sundial, 1660 = Fife Folk Museum, Ceres; Garden Sundial = RSM. | "authore"; "Cello Cuthberti"; "mathematicko"; the garden dial is for the latitude of Edinburgh. | Edinburgh? | Bryden 3; RSW. |
| HAVEAS, THEODORUS | Holland, c.1576, MIM | Polyhedral Sundial = Gonville and Caius College, Cambridge. | Cleves. | Gatty. | |
| HAVET | Belgium?, 1795, MIM | Garden Sundial, slate, 1795 = LIE. | Michel 9. | ||
| HAVILAND, WILLIAM | England, 1718-84, | Col. William Haviland; invented a military slide rule called the Haviland, made by Anthony Lamb in 1760. | Bedini 8. | ||
| HAWES 1 | England, MIM | Equatorial Sundial = Soth. 2/21/66. | London. | RSW. | |
| HAWES 2 | England, PHIM | Stick Barometers = Lady Lever Art Gallery, Port Sunlight, Soth.-S 10/19/89; Baroeter = Soth.-S 10/19/89. | London. | Goodison 1; RSW. | |
| HAWES, JOHN | England, fl.1670-78, OIM | member of the Spectaclemakers' Company; took apprentices. | Creechurch (1670); Little Eastcheap (1672); both in London. | Crawforth 6. | |
| HAWIS | England, c.1850, OIM | Telescope = Chevau-Légers 2/28/82. | perhaps a dealer; signed also "from Dollonds." | 79 Lidenhall Street, London. | RSW. |
| HAWKES 1 | England, c.1755, MIM | developed an orrery. | Wynter and Turner. | ||
| HAWKES 2 | England, | see Brookes and Hawkes | Birmingham. | RSW. | |
| HAWKES, STEPHEN | England, fl.1852-74, MIM | 17 Great Sutton Street, Clerkenwell (1852-56); 22 Great Sutton Street (1868-74); both in London. | O'Mara. | ||
| HAWKINS | England, PHIM | Wheel Barometer = X. | Southampton. | Goodison 1. | |
| HAWKINS, JOHN ISAAC | USA, c.1801, | invented the "Physiognotrace", a machine to draw silhouettes. | Bedini 8. | ||
| HAWKINS, THOMAS | England, fl.1820-36, MIM PHIM | 16 Perry (or Percy) Street, King's Cross, London. | Taylor 2(1582); O'Mara. | ||
| HAWKS | see Hall and Hawks. | ||||
| HAWKSBEE | misreading for Hauksbee. | ||||
| HAWNEY, WILLIAM | England, fl.1710-50, MIM | author of "The Complete Measurer" (1717); supplied sundials and quadrants. | Lydd, Kent. | Taylor 2(64); Evans 1. | |
| HAWTHORN, ROBERT | England, c.1832, | civil engineer; devised a hinged, engineering slide rule in 1832, made by G.T. Brumell. | Newcastle-on-Tyne. | Delehar 9. | |
| HAWTHORNE, E. | England, OIM | Telescope = D.(1971). | London. | RSW. | |
| HAY | Scotland, PHIM | Stick Barometer = D.(1972). | Regency. | Aberdeen. | RSW. |
| HAY AND LYALL | Scotland, MIM | Surveyor's Compass = D.(1972). | 2 Market Street, Aberdeen. | RSW. | |
| HAY, CMDR. | England, c.1840, | Protractor with pointers = P.C. | probably the owner; the insciption includes "invented instrument - J.R. Stebbing, F.R.A.S." | Southampton. | RSW. |
| HAYCOCK, SAMUEL | England, fl.1770-1818, MIM | apprenticed to John Mansell, ran away May 16, 1770; made surveyor's tapes, etc. | Bagot Street; Woodcock Street; both in Birmingham. | Taylor 2(2147); Bryden 9. | |
| HAYDEN, JOHN | USA, PHIM | Stick Barometer = BMM. | "improved marine barometer." | Bath, Me. | RSW. |
| HAYDON | England, fl.1825-40, PHIM | see Williams and Haydon; barometer makers. | Aldermanbury, London. | Goodison 1; Bell 2; RSW. | |
| HAYE | France, c.1716, MIM SIM | Butterfield-type Sundials = ADL-A3, ADL-A242, NMM, FLO, Schuhmann Coll., P.C.(1969), Christie 4/3/85; Inclinable Sundial = ADL-DPW2; Universal Ring Sundials = SPI-2840, Soth. 12/12/55; Horizontal Sundial = D.(1976); Proportional Dividers = NMM; Sectors = NMM-DI, BRP; Set of Astronomical Instruments = MERC = Constantin Coll. = Soth. 7/5/55 = OXF; Compass = PAC; Graphometer = P.C.; Horizontal Sundial, with movable hour plate = WHI; etc. | "Ingénieur"; surely Thomas Haye; devised "La Règle Horaire" and wrote a book about it, 1716. | Paris. | Daumas 1; NMM 2; Michel 3; Brieux 2; Pippa; MADEX; Nachet; Hamilton 1; Maddison 5; A.J. Turner 10; Bryden 16; ADL; RSW. |
| HAYE, THOMAS | France, 18th Century, MIM | Butterfield-type Sundial = Soth. 4/16/56. | the sundial is signed "T. Haye". | Paris. | Evans 1. |
| HAYES, JAMES | England, fl.1785-96, MIM NIM | Octant ,"made for Thomas Spencer" = Liverpool Museum. | Old Dock No.63 then No.67 and later No.57, Liverpool. | Taylor 2(846). | |
| HAYES, NICHOLAS | misreading for W. Hayes on ADL-T28. | Dyer. | |||
| HAYES, W. | Nocturnal = ADL-T28; Sundials = ADL-T34 and ADL-T36. | the nocturnal and the sundials are modern instruments made by D.B. Sheehan, New York, c.1900. | Tomlinson 1; ADL; RSW. | ||
| HAYES, WALTER | England, fl.1642-92, MIM | Astrolabe = BM (ICA-445); Panorganons = ADL-T35, SAN, GEL; sundials, rules and sectors may be found in ADL, OXF, NMM, KEN, Newbury Museum, BMR, BM, NYM, etc. | apprenticed to John Allen 1, of the Grocers' Company, on Feb. 22, 1631; free of the Company, June 14, 1642; admitted to the Clockmakers' Company in 1667; Master of the Clockmakers' Company in 1680; he was one of the most skillful instrument makers and engravers of the period; T.C. | Birchin Lane, Cornhill; Sign of the Cross Daggers, next the Pope's Head Tavern, Moorfields; both in London. | Taylor 1(251); J. Brown 1 & 3; Michel 3; NMM 2; Dewhirst; Daumas 1; Price 1, 2 and 3; ICA-2; Belgian Inventory; Calvert 2; Ward 4; Baillie 1; Nachet; Crawforth 1; J.A. Bennett 2; Leybourn; Tomlinson 1; ADL; RSW. |
| HAYMAN | England, PHIM | Wheel Barometer = X. | Launceston. | Goodison 1. | |
| HAYNES, ROBERT | England, c.1779, | apprenticed to John Blake in the Joiners' Company on Sept. 28, 1779. | Crawforth 7. | ||
| HAYTON, D. | England, PHIM | Wheel Barometer = Christie-SK 5/20/88. | Hereford. | RSW. | |
| HAYWARD | England, PHIM | Wheel Barometer = X. | Ashford. | Goodison 1. | |
| HAZARD, E.M. | c.1780, NIM | Octant = Mystic Seaport, Conn. | might be the owner. | The Log of Mystic Seaport, Summer, 1941. | |
| HAZELZET, JOS. | Holland, PHIM | Stick Barometer = Soth.-A June, 1977. | Rotterdam. | Mörzer Bruyns 2. | |
| HEADLAM | England, PHIM | Wheel Barometer = X. | 4 Silver Street, Stockton-on-Tees. | Goodison 1. | |
| HEADY, GEORGE | England, c.1675, | apprenticed to Daniel Quare 1 in the Clockmakers' Company, 1675. | J. Brown 3. | ||
| HEALD, ALFRED | England, c.1850, OIM PHIM | Wheel Barometers = X. | watch and clock maker, optician, barometer maker, sometimes signed "Heald" or "A. Heald." | High Street, Wisbech. | Goodison 1; Bell 2. |
| HEALY, JOHN | Ireland, fl.1806-12, PHIM | made electrical machines. | 43 Jame's Street, Dublin. | Morrison-Low and Burnett. | |
| HEALY, SAMUEL | Ireland, fl.1795-1839, MIM PHIM | sometimes spelled Healey; made electrical machines; electrician; chandler. | 43 James's Street, Dublin. | Bryden 9; Morrison-Low and Burnett. | |
| HEARN, C. | Scotland, c.1850, PHIM | Stick Barometer = Soth. 10/16/86. | Montrose. | RSW. | |
| HEARNE AND HARRISON | Canada, MIM SIM | surveying and other instruments. | Montreal. | USNM. | |
| HEARNE, GEORGE | England, fl.1705-55, MIM OIM | Telescope, 1690 = DRE; Telescopes = DRE, LEY, MLL, P.C.; Micrometer = DRE; Instrument Etui = RSM. | apprenticed to Edward Barber of the Joiners' Company, Feb 1, 1697; free of the Company, Sept. 4, 1705; took an apprentice; sometimes spelled "Hearn"; he made a zenith sector with George Graham; made early, large reflecting telescopes; rectangular protractor in RSM etui is signed. | Dogwell Court, White Friars, Fleet Street (1737-41); Sign of the Sphere, Sergeant's Inn, Chancery Lane; both in London. | Taylor 2(185a); Daumas 1; Clay and Court; Grötzsch 2; Drechsler 2; Crawforth 7; A.J. Turner 10; RSW. |
| HEARNE, JOHN | England, c.1741, | apprenticed to his father, George Hearne of the Joiners' Company on Jan. 9, 1732; free of the Company, Jan. 12, 1741. | Crawforth 7. | ||
| HEARTTE, ISAAC T. | USA, 1785-1836, | sea captain; published "Heartte's Lunar Tables"; partner of John G. Brown (1830-31), see Brown and Heartte; partner of William Ewin from 1833 until Heartte's death in 1836, see Ewin and Heartte; probably only his partners were instrument makers. | Baltimore, Md. | Smart 1; Coffeen B; USNM. | |
| HEATH 1 | England, pre-1793, OIM | Compound Microscope = Earl of Bute Sale, 2/5/1793. | G.L'E. Turner 2. | ||
| HEATH 2 | England, c.1850, MIM OIM PHIM | Binocular Microscope = D.(1972); Rule, ivory, = Soth. 10/15/73; Stick Barometer = X; Telescope = Frank Coll. | "Optician"; probably Thomas C. Heath or William Heath 2. | Plymouth. | Roux-Devilas Cat. No. 73; Goodison 1; RSW. |
| HEATH AND CO. | England, fl.1845-1910, NIM | 2 Tower Royal, Cannon Street; Crayford (1905); New Eltham, S.E.9; all in London. | Brewington; RSW. | ||
| HEATH AND CORNISH | England, fl.1850-52, MIM OIM PHIM | William Heath and Thomas Cornish; barometer and instrument makers. | 46 Fore Street, Devonport (1850-52). | Goodison 1. | |
| HEATH AND WING | England, 1751-73, MIM NIM OIM PHIM | they made a wide range of instruments,including grand orreries, sundials, barometers, hodometers, pantographs, sextants, microscopes, etc.; examples may be seen at OXF, NMM, WHI, CNAM, USNM, ADL, Cooke's Shop in CMY, Castle Howard, etc. | T.C.; Thomas Heath 1 and Tycho Wing; Wing was apprenticed to Heath, his father-in-law, on May 27, 1741 and became free of the Grocers' Company on Sept. 5 1751; Thomas Newman took over the firm in 1773. | Hercules and Globe, Fountain Tavern, Exeter Exchange, in ye Strand, (1759), London. | Taylor 2(362a); USNM; Goodison 1; Nachet; Baillie 1; Bryden 9 and 16; J.Brown 1; Calvert 2; Wynter 1 and 2; Crawforth 1; Hillier; Court and von Rohr 3(XXIV); ADL; RSW. |
| HEATH, F. 1 | England, c.1900, MIM | Water Clock, dated 1675 = Sussex Archaeological Museum, Lewes. | made by Pearson Page and Co., Birmingham. | Devonport. | Stevens and Aked; RSW. |
| HEATH, F. 2 | England, MIM | Equatorial Ring Sundial = NAC. | London. | Nachet. | |
| HEATH, G. | England, c.1850, NIM | Octants = Ladd Observatory, Brown U., Providence, R.I., ADL-W166. | Erith, Kent. | ADL; RSW. | |
| HEATH, J. 1 | England, c.1740, MIM | Universal Ring Dial with Compass = Evans Coll.; Equatorial Sundial = Wray-80. | Gatty; RSW. | ||
| HEATH, J. 2 | England, c.1820, MIM | Astrolabe, 1820 = Buffalo Museum of Science, N.Y. | London. | USNM. | |
| HEATH, J. 3 | c.1890, MIM | Equatorial Sundial = P.C. | may have been made by D.B. Sheehan, New York, N.Y. | RSW. | |
| HEATH, THOMAS 1 | England, fl.1720-73, MIM NIM PHIM SIM | he made a wide range of instruments including grand orreries, sundials, barometers, hodometers, surveying instruments, a quadrant designed by Isaac Newton, etc.; examples of his work are at ADL, APS, OXF, CNAM, USNM, KEN, PAC, NMM, WHI, etc. | T.C.; he was apprenticed to Benjamin Scott of the Grocers' Company, 1712; free of the Company, 1720; took Tycho Wing, his son-in-law, as a partner, 1751; Master of the Company, 1773. | London; near the Fountain Tavern in the Strand (1720); at the Hercules and Globe, next the Fountain Tavern, near Exeter Exchange, Strand (1729); Hercules and Globe near Beaufort Buildings in the Strand (1734-73). | Taylor 1(575) & 2(66); Goodison 1; Cons. Nat'l 1; Calvert 2; J. Brown 1; Michel 3; USNM; Crawforth 1; Bryden 16; Multhauf 1; Maddison 3; G.L'E. Turner 24; J.A. Bennett 2; ADL; RSW. |
| HEATH, THOMAS 2 | England, 1746, | apprenticed to his father, Thomas Heath 1, of the Grocers' Company on June 6, 1746. | London. | J. Brown 1. | |
| HEATH, THOMAS C. | England, c.1850, OIM PHIM | Telescope, eight draw = DeLuca 8/1/87. | optician; barometer maker; watchmaker; the telescope was signed "Heath, 24 George St. Plymouth;" see Heath 2. | 24 George Street, Plymouth. | Bell 2; RSW. |
| HEATH, THOMAS CORNISH | see Heath and Cornish. | Goodison 1. | |||
| HEATH, WILLIAM 1 | England, fl.1850-57, MIM OIM PHIM | Theodolites = P.C. (1968), Christie 4/3/85; Stadiometers = OXF, Christie 7/12/67. | often signed "W. Heath"; worked with Thomas Cornish in 1850; "Optician." | 46 Fore Street (1850-52); 116 Fore Street (1857); both in Devonport. | Taylor 2(1879a); Goodison 1; Bell 2; G.L'E. Turner 24; RSW. |
| HEATH, WILLIAM 2 | England, c.1850, MIM PHIM SIM | Stick Barometer = Soth. 7/28/72; Theodolite = Ineichen 10/20/75; Microscope - Christie 11/22/78. | see Heath 2. | 24 George Street, Plymouth. | RSW. |
| HEATHCOTE, P. | England, PHIM | barometer maker. | Burnley. | Bell 2. | |
| HEATHER, NICHOLAS | England, c.1700, | apprenticed to Thomas Tompion in the Clockmakers' Company. | Robischon. | ||
| HEATHER, WILLIAM | England, fl.1763-1815, NIM | Hadley's Quadrant = OMM; Reflecting Circle = NMM; Sextants, ebony and ivory = P. & S. 4/3/1894, Philadelphia, PA. Maritime Museum, P.C. | T.C.; some instruments signed "Heather"; succeeded by J.W. Norie and Co.; sold charts, books, instruments, etc. | The Navigation Warehouse, 157 Leadenhall Street, London. | Taylor 2(604); Calvert 2; Brewington 1; NMM 2; RSW. |
| HEATING | see Straub and Heating. | RSW. | |||
| HEBAN | France, c.1785, MIM | Héban; he made the frame for the large quadrant at the Paris Observatory. | Paris. | Daumas 1. | |
| HEBERT | France, PHIM | Hébert; designed a variant of the zograscope; an example may be found at Colonial Williamsburg, Va. | RSW. | ||
| HEBRAEUS, BENEDICT | c.1643, | independently invented the Vernier scale. | A.J. Turner 10. | ||
| HEBRAEUS, LEO | see Levi ben Gerson. | Michel 3. | |||
| HECKER, ARNOLD | Germany, 1678, MIM | Theodolite, 1678 = BRE-234. | Leostein. | Zinner 1. | |
| HECKINGER, DANIEL | Germany, fl.1640-55, MIM | Armillary Sphere = P.C.(1969); Universal Ring Sundial = DRE (lost). | Augsburg. | Bobinger 2; Zinner 1; Guye and Michel; RSW. | |
| HEDGE, L. | USA, c.1850, MIM | Gunter Rule, boxwood = D.(1995). | see Lemuel Hedge. | Hartford, Con. | Coffeen 51. |
| HEDGE, LEMUEL | USA, 1827, | invented a machine for dividing scales, patented in 1827; see L. Hedge and Son. | Windsor; Brattleboro; both in Vermont. | Bedini 8; Coffeen 51. | |
| HEDLEY, JOHN | England, c.1849, | Inspector of Mines; invented a form of a miners' surveying compass, c.1849. | Coffeen D; G.L'E. Turner 24. | ||
| HEEBER, C.G. | Holland, fl.1826-29, MIM | instrument and compass maker. | Ould Waal 11 (1826-27); Buitenkant, 2nd house off the Kalkmarkt (1828); both in Amsterdam. | Mörzer Bruyns 2. | |
| HEEMSTEDE, BARON VAN UTENHAVE VAN | Belgium, | marked on vertical sundial, 1831, at UTR. | Jutphaas. | deRijk. | |
| HEERDEN, JAN VAN | Holland, c.1742, MIM | instrument maker, 1742. | Warmoesstraat, Amsterdam. | Mörzer Bruyns 2. | |
| HEGGENAUR, JOHANN BALTHASAR | Germany, 1713-79, MIM | sundial maker; see I.B.H. | Augsburg. | Bobinger 2. | |
| HEGGIN, FRANCIS VAN | Scotland, c.1669, MIM | submitted a sundial as proof of his competence, to the Incorporation of Hammermen of Canongate, 1669. | Edinburgh. | Bryden 15. | |
| HEIDANUS, PIETER SIERDS | Holland, 19th Century, OIM | Telescope = FRI. | Hallum. | Rooseboom 1. | |
| HEIDEN, CHRISTIAN | Germany, 1526-76, MIM | Astrolabe, 1552, (ICA-553); Globes, Sundials, Quadrants, Pillar Sundials, Diptych Sundials, Skaphes, etc.; examples may be seen at OXF, DRE, NUR, KAS, KEN, VIE, etc. | invented a new form of level. | Nürnberg. | Zinner 1; Gunther 1 and 2; Abeler 1; Michel 1 and 2; Baillie 1; Drechsler 2; Behaim Cat.; Lubke; ICA 2; Price 1; Maurice; Lunardi; Gouk 1; RSW. |
| HEIDEN, JOANNES-PAULINUS | Germany, 1577, MIM | Astronomical Compendium, 1577 = NMM-D.269. | might be the son of Christian Heiden. | Nürnberg. | Michel 1, 2 and 3; NMM 2. |
| HEIGHMORE, NATHANIEL | England, 1613-85, MIM | Quadrant with Nocturnal = Ilbert Coll. | may be dated 1633. | Dorsetshire; London. | Taylor 1(178); Clay and Court; Daumas 1; Baillie 1. |
| HEIGHWAY | England, PHIM | Stick Barometer = X. | Cambridge. | Goodison 1. | |
| HEILMANN, C.W. | Germany, 18th Century, MIM | Mechanical Equatorial Sundial = WHI. | Bryden 16. | ||
| HEIN, HANNS | Germany, 1555, PHIM | Balance with Level, 1555 = DRE. | Drechsler 2. | ||
| HEINING, CHRISTIANUS | Germany, c.1650, PHIM | Sand Glass with four flasks = BASH. | Leipzig; Thurm. | RSW. | |
| HEINLEIN, JOHANN JAKOB | Germany, 1623, MIM | Augsburg-type Sundial, incomplete, 1623 = Art Institute, Chicago, Ill. | this is made up from parts of two different sundials; signed "Johann Jakob Heinlein fecit Februarius, 1623 Nürnberg"; the signature, "And. Vogler" appears on another part. | Nürnberg. | Zinner 1; RSW. |
| HEINRICH, JOHAN | Germany, 1590, MIM | Astrolabe Plate, 1590 = Landesmuseum, Zurich. | calendar on the back. | Ober Kan. | RSW. |
| HEINTZ, MATTHAUS | Germany, 1631, MIM | Circumferentor, 1631 = DRE (damaged during the war); Astronomical Compendium = PRA. | Zinner lists the PRA instrument under "Haintz." | Zwickaw; Leipzig. | Zinner 1; Grötzsch 2; Horsky and Skopova; Drechsler 2; Evans 1; Czech Inventory. |
| HEINTZ, MICEL | Germany, MIM | Artillery Level = STU. | RSW. | ||
| HEINZE | Denmark, PHIM | Sympsiometer = Den Gamle By, Aarhus. | Copenhagen. | RSW. | |
| HEISELY AND SON | USA, fl.1811-pre1843, MIM | Surveyor's Compass = Henry Ford Museum, Dearborn, Mich. | Frederick Heisely and his son George Jacob Heisely; also listed as clockmakers. | Harrisburg, Pa. | Smart 1. |
| HEISELY, FREDERICK | USA, 1759-1843, MIM SIM | Surveyor's Compasses = Ohio State Museum, Columbus/ Audubon Shrine, Audubon, Pa./ William Penn Memorial Museum, Harrisburg, Pa./ P.C. (2)/ USNM. | apprenticed to George Hoff; see Hoff and Heisely; also made clocks. | Fredericktown, Md. (1783-93) and (1798-1811); Lancaster, Pa. (1793-98); Harrisburg, Pa. (1811-43). | Smart 1; Bedini 1 and 17; USNM. |
| HEISELY, FREDERICK AUGUSTUS | USA, 1792-1875, MIM SIM | Surveyor's Compasses = GUR, Blair County Historical Society, Altoona, Pa. | son of Frederick Heisely and brother of George Jacob Heisely. | Harrisburg, Pa. (1815?-1836); 6 St. Clair Street, Pittsburgh, Pa. (1837-71). | Bedini 1 & 8; Smart 1; USNM. |
| HEISELY, GEORGE JACOB | USA, 1789-1880, MIM SIM | Surveyor's Compasses = Campus Martius, Marietta, Ohio/ William Penn Memorial Museum, Harrisburg, Pa. | son of Frederick Heisely and probably apprenticed to him; partner with him as Heisely and Son, from 1811 until Frederick Heisely retired; he was the brother of Frederick Augustus Heisely; he was also listed as a clockmaker. | Fredericktown, Md.; West Corner of Second and Walnut Streets, Harrisburg, Pa.(1838-80). | Bedini 1 and 17; Smart 1; USNM. |
| HEISS, CAROLUS ANSELMUS | Austria, 1749, MIM | Pedometer, 1749 = ADL-M232. | he described himself as a "Geometrica." | Linz. | Engelmann 1; ADL; RSW. |
| HELDEN, ONESIPHORUS | Germany, fl.1632-48, MIM | Sundial = Christie 10/16/62. | RSW. | ||
| HELFFRICHT, CHARLES F. | Germany; USA, 1816-63, MIM NIM OIM PHIM SIM | Surveyor's Compass, 1853 = GUR; Surveyor's Compass = D.(1972). | made or sold nautical compasses; joined his brother, William Helffricht, in 1841; the name is sometimes spelled Helffrecht or Helfbright. | 54 Vine Street (1841); Sign of the Quadrant, 122 South Front Street, between Walnut and Dock Streets (1849-57); 140 South Sixth Street (1859); all in Philadelphia, Pa. | Smart 1; USNM; D.J. Warner 10 and 12.; RSW. |
| HELFFRICHT, WILLIAM | Germany; USA, 1807-76, MIM NIM OIM PHIM SIM | Surveyor's Compasses = Missouri Historical Society, St. Louis, D.(1971), X; D.(1986). | T.C.; settled in Philadelphia in 1825; succeeded William Davenport in 1838; brother of Charles F. Helffricht who joined him in 1841. | at the old established stand of the late William Davenport, Sign of the Quadrant, No. 25 South Front Street (1829); Sign of the Quadrant, 240 South Front Street; both in Philadelphia, Pa. | Smart 1; Moskowitz 103; USNM; D.J. Warner 10 and 12; RSW. |
| HELIG, JOHN | USA, 1765-1841, MIM SIM | Surveyor's Compass = Weschler Auction 5/22/76. | clockmaker, silversmith. | Germantown, Pa. | Smart 1. |
| HELLEMANS, PETRUS | Austria; Italy, 1706, OIM | Lens, 1706 = DEU. | "opticus." | Rome from 1706 on. | Pipping 1; Daumas 1. |
| HELLER AND BRIGHTLY | USA, 1870-1912, MIM SIM | Transit = D.(1994). | Charles S. Heller and Charles H. Brightly were partners from 1870 to 1889 when Brightly retired; Heller continued the firm until he died in 1912. | Philadelphia, Pa. | Smart 1; Garcelon 33. |
| HELLER, CHARLES S. | USA, 1839-1912, MIM SIM | worked for William J. Young, 1855-67; partner in William J. Young and Co. with William J. Young and Thomas N. Watson, 1867-70; formed a partnership with Charles H. Brightly in 1870 as Heller and Brightly; the firm continued until Heller's death in 1912. | Philadelphia, Pa. | Smart 1. | |
| HELLERMAN | misreading for Hellemans | Daumas 1. | |||
| HELLESTROM | Sweden, OIM | Telescope = SWE. | Peter or Carl Peter Helleström. | Stockholm. | Pipping 1; RSW. |
| HELLESTROM, CARL PETER | Sweden, 1792-1853, OIM | son of Peter Hellestrom; sometimes spelled Hellström. | Stockholm. | Pipping 1. | |
| HELLESTROM, PETER | Sweden, 1758-1826, OIM | Set of Telescopes for the optical telegraph, 1810 = X; Microscopes = SWE. | carried on Carl Odelstierna's shop from 1795 on; sometimes spelled Hellström. | Stockholm. | Pipping 1 and 2. |
| HELLIER, JAMES | England, fl.1793-1807, PHIM | made sand glasses for the Navy. | London. | Taylor 1(988). | |
| HELLMUTH, CHARLES GABRIEL | England, 1786, MIM | apprenticed to William Morris of the Grocers' Company, Dec. 7, 1786. | London. | J. Brown 1. | |
| HELLYER, THOMAS | England, 1774, NIM | Octant, ebony and ivory, 1774 = RSM. | London. | RSW. | |
| HELMSLEY, JOSHUA | see Thomas and Joshua Helmley. | Taylor 2(1583). | |||
| HELMSLEY, THOMAS | England, fl.1819-46, MIM NIM | Gunter's Scale = PEA; Hadley's Quadrants = VNN, X. | he was joined by his brother, Joshua, in 1826; joined by his son in 1837. | 11 King Street, (Litle) Tower Hill (1836) and 4 King Street, London. | Taylor 2(1354) & (1583); Coulson; Brewington 1. |
| HELMSLEY, THOMAS AND JOSHUA | England, fl.1826-36, MIM OIM | Instrument = X. | 11 King Street, Tower Hill, London. | Taylor 2(1583); Brewington 1. | |
| HELMSLEY, THOMAS, AND SON | England, c.1837, NIM OIM | Sextant = Soth. 6/16/75; Octant = VNN. | T.C. | 4 King Street, Tower Hill, London. | Brewington 1; RSW. |
| HELSBECCIUS, M. JOH. | Germany, fl.1590-99, MIM | Perpetual Calendars, stone, 1590 = HAK, DEU. | the calendar in HAK is also marked "R.F." (1); a STU Catalogue of 1913 shows a clockmaker named Helsbeccius in 1599. | Zinner 1; Evans 1; RSW. | |
| HELVELIUS, HOWEKLE | Holland, c.1700, MIM | Celestial Globe = NMM-Caird. | Amsterdam. | NMM 2. | |
| HELY, ALFRED AUGUSTUS | England, c.1850, OIM | Pocket Reflecting Telescope = X. | 26 Upper Albany Street, Regent's Park, London. | USNM. | |
| HELYE | France, 18th Century, MIM | Universal Ring Sundial, with case = CNAM. | Cons. Nat'l 1; Destombes 4. | ||
| HEMINGWAY, ROBERT | England, fl.1848-49, PHIM | barometer and thermometer maker. | 18 Brook Street, London. | Goodison 1. | |
| HEMPEL | France, c.1842, PHIM | Balance = CNAM. | see Hamann et Hempel. | Cons. Nat'l 1; Destombes 4. | |
| HEMPLER, H.H. | USA, 1790-1873, MIM OIM PHIM | patented a pocket sundial July 18, 1865. | Washington, D.C. (1868-73). | USNM. | |
| HEMPSTEAD, G. | USA, 18th Century, MIM SIM | Surveyor's Compass, wood = D.(pre-1983). | Walpole, Mass. | Price 2. | |
| HEMSLEY | England, c.1800-1860, OIM | Telescopes = D.(1974), DeLuca 10/24/81. | London. | RSW. | |
| HEMSLEY, HENRY 1 | England, fl.1786-89, OIM PHIM | member of the Spectaclemakers' Company; took over Thomas Hemsley 1 as an apprentice from James Martin in 1789. | 85 Fleet Street, London. | J. Brown 1; Millburn 11. | |
| HEMSLEY, HENRY 2 | England, fl.1828-56, NIM OIM PHIM SIM | Octants = FRK, Atwater Kent Museum, Phila. Pa., Soth. 3/19/73; Marine Barometers = X, Phillips 11/16/88. | 135 Ratcliff Highway (1828-45); 140 St.George Street (1846); 140 Ratcliff Highway; 140 St. George Street, East: all in London. | Taylor 2(2148); Goodison 1; RSW. | |
| HEMSLEY, J., AND SON | England, OIM | Telescope = Soth.-B 3/2/79. | 4 King Street, Tower Hill, London. | RSW. | |
| HEMSLEY, RICHARD JOHN | England, c.1850, NIM | Sextant = New Hampshire Historical Society, Concord. | London. | USNM. | |
| HEMSLEY, THOMAS 1 | England, c.1801, MIM OIM | apprenticed to James Martin of the Grocers' Company on June 3, 1784; turned over to Henry Hemsley 1, of the Spectaclemakers' Company on Feb. 14, 1789; free of the Grocers' Company on May 7, 1801. | J. Brown 1 & 2. | ||
| HEMSLEY, THOMAS 2 | England, c.1836, NIM | Compass = AMST. | might be same as Thomas Helmsley. | London. | Mörzer Bruyns 1. |
| HEN, HENDRIK | Holland, 1770-1819, MIM NIM OIM PHIM | Microscope, 1807 = ANH (1891 exhibit); Electrical Machine = University Museum, Groningen; Thermometer = LEY; Burning Glass = TEY; Solar Microscopes = Museum voor het Onderwijs, the Hague, LEY. | also made octants and telescopes. | Kalverstraat bij de R.C. Kerk de Papegaai 35, Amsterdam. | Rooseboom 1; van der Star 1; Crommelin 1; Daumas 1; USNM; G.L'E. Turner 7 & 24; Mörzer Bruyns 2. |
| HENDER, EDMUND | England, fl.1820-47, PHIM | barometer maker. | Fore Street, Bodmin. | Bell 2. | |
| HENDERSON | invented a surveying instrument called a hypthonite; possibly Ebenezer or William Henderson. | Soth. 7/7/78. | |||
| HENDERSON, EBENEZER | England, 1809-79, MIM | mechanician; author; invented and constructed a three-wheel orrery before 1841; made an astronomical clock. | London. | DNB; Magazine of Science, London, 1841. | |
| HENDERSON, THOMAS | Ireland, 1750, MIM | Sundial, slate, 1750 = Evans Coll. | Dublin. | Evans 1. | |
| HENDERSON, WILLIAM | England, 1826, MIM | Kylephemeris, cardboard, 1826 = D.(1988). | patented Jan., 1826. | RSW. | |
| HENDRICK, BARENT | Holland, c.1590, MIM | Compass Sundials, in ivory barrels = ADL-M367, NOR; Sundial = FRY Coll. | the dial in NOR is punchmarked "B.H." | Amsterdam. | Rooseboom 1; Zinner 1; Engelmann 1; Gunther 2; ADL; RSW. |
| HENDRICKSON, D. | Holland, 1650, MIM | Universal Ring Sundial, 1650 = D.(1981). | Wynter 1 (1981). | ||
| HENLEY | England, c.1770, | designed an electrometer; F.R.S. | Courtanvaux; Moskowitz 107; | ||
| HENLEY, WILLIAM THOMAS | England, fl.1844-48, PHIM | barometer and thermometer maker. | 28 Hayden Street, Minories, London. | Goodison 1. | |
| HENNEQUIN | France, 18th Century?, MIM | Graphometer, very large = D.(1976). | Caen. | Nachet; RSW. | |
| HENNESSY, B.H. | England, c.1800, MIM | Sextants = Soth.12/2/74 and Christie 10/6/76; Circumferentor = Kenny sale; Comet Seeker = Bar at 2121 P Street, N.W. Washington D.C. | T.C. in octant box = NMM-S.193/59-3; the instruments are often signed just "Hennessy." | 5 Wind Street, Swansea. | Taylor 2(1155); USNM; NMM 2; RSW. |
| HENNING, VIET BALTHASAR | Germany, 1707-62, MIM | Sundial with Perpetual Calendar = DEU. | gnomon missing; photograph in Lübke. | Nürnberg. | Zinner 1; Lübke. |
| HENRI | France, c.1850, | "Oculiste, Opticien"; his name appears on a telescope signed "J.G. Hofmann, Paris." | rue de Rivoli, 188, Paris. | RSW. | |
| HENRICK, PETER | Germany, 1612, MIM | Astrolabe, 1612 = X. | not in Price 1 or ICA 2. | Strahlendorf. | Nachet. |
| HENRICUS DE HOLLANDIA | surely Henri Arnault, which see. | Zinner 1; Behaim Cat.; Price 1; ICA 2; A.J. Turner 10; RSW. | |||
| HENRION, DENIS | France, fl.1584?-1640, | pseudony for Clément Cyriaque de Mangin; author; wrote on the sector. | Rouen. | Nachet; Daumas 1. | |
| HENRITSON, J. | England, c.1780, OIM | Microscope = D.(1975). | owner? Hewitson? | Newcastle-on-Tyne. | Moskowitz 111. |
| HENRY 1 | England, c.1775, MIM PHIM | T.C.; made balances and gauges. | 54 Paternoster Row, London. | RSW. | |
| HENRY 2 | England, c.1830, PHIM | Barometer with clock = Soth. 12/14/89. | London. | RSW. | |
| HENRY, JOSEPH | USA, 1797-1878, PHIM | Electromagnet = USNM. | this instrument was reportedly made by Henry for Parker Cleaveland; Henry invented an electro-dynamic engine in 1830; he was the first Secretary of the Smithsonian Institution, 1846-78. | Washington, D.C. | USNM. |
| HENRY, M. | France, 1850+, OIM | T.C.; optician. | 21, Passage Delorme and Rue de Rivoli 12, Paris. | Calvert 2. | |
| HENSHALL, WALTER | misreading for Walter Henshaw. | Clay and Court. | |||
| HENSHAW | England, PHIM | Wheel Barometer = X. | London. | Goodison 1. | |
| HENSHAW, JOHN | England, fl.1696-1726, MIM | apprenticed to his father, Walter Henshaw, of the Clockmakers' Company on April 18, 1689; free of the Company on April 16, 1696; took apprentices; also a watchmaker; Charles Digby took over his shop in 1726. | The Globe, East Smithfield, near the Hermitage, Wapping, London. | Taylor 1(502) and 2(67); Evans 1; Crawforth 1; J. Brown 3. | |
| HENSHAW, WALTER | England, fl.1660-1711, MIM NIM | Universal Ring Dial = PEA; Backstaff, 1711 = Dreweatt-Neate 3/30/94, D.(1994). | apprenticed to Thomas Brown 1 in the Joiners' Company, Dec. 2. 1650; freed by Patrimony in the Weavers' Company; brother in the Clockmakers' Company, 1667, Master of the Company in 1695; took apprentices in both the Weavers' and the Clockmakers' Companies; may be two backstaves, Dreweatt-Neate made for John Lock. | at the sign of the Globe, East Smithfield, near the Hermitage, Wapping; at the sign of the Globe in the Hermitage, Morefields; both in London. | Taylor 1(319); Brewington 1; Baillie 1; Daumas 1; USNM; J.Brown 1; Crawforth 7; Robischon; Coffeen 46; ATG 3/19/94; RSW. |
| HENTZSCHELL, JOHANN ERHARDT | Germany, 1698, MIM | Astrolabe, 1698 = KAS (ICA-3024). | Marburg. | Baillie 1; ICA 2. | |
| HERB, W.A. | Germany, PHIM | Baroscope = DRE. | Pulsnitz. | RSW. | |
| HERBAGE | France, fl.1787-88, OIM | Telescope = POB (1787). | worked for Rochon; "Breveté d'Ingénieur", 1788. | Paris. | Daumas 1; RSW. |
| HERBERT AND CO. | India, MIM | Augsburg-type Sundial = Soth.P-B,11/10/81. | may be dealer. | Forbes Street, Bombay. | RSW. |
| HERBERT AND SON | England, PHIM | Apothecary Balance = Christie-SK 1/8/79. | RSW. | ||
| HERBERT, L. | MIM | Sector, wood = Soth.1/15/63. | signed on the brass joint "L. Herbert Invenit et Fecit." | RSW. | |
| HERBERTS, A.W. | England, c.1750, PHIM | Gold Balance = Soth. 10/28/86. | see also John William Herberts. | London. | RSW. |
| HERBERTS, JOHN WILLIAM | England, 18th Century, PHIM | Balances = Christie 10/31/67, Soth. 7/23/73, PYM sale; Money Scale = Hitchin Museum. | the name is sometimes seen as I.W. Herbertz; see also A.W. Herberts; the instrument in the PYM sale was signed just "Herbert." | London. | RSW. |
| HERBERTZ, JOHANN PHILLIPP | Germany, 1772, PHIM | Money Balance, 1772 = DRE; Balance and Weights = Cambridge Archaelogical Museum. | the balance in the Cambridge museum is signed "Herberz." | Solingen. | Dewhirst; RSW. |
| HERBOTH, G.F. | Germany, MIM | Table Sundial = Halberstadt Museum; Full Circle = DEU. | DEU has no sights. | Braunschweig. | Zinner 1; RSW. |
| HERDFRITZ, JOH. PHIL. | Germany, 1757, PHIM | Balance, 1757 = Soth. 6/8/70. | perhaps a misreading for Johann Phillipp Herbertz. | Schlingen (Solingen?). | RSW. |
| HERGET, JOHANN ADOLF | Germany, fl.1721-50, MIM | Inclinable Sundial, 1721 = KAS; Nocturnals, 1723 and 1737 = KAS; Universal Instrument, 1727 = KAS; Table Sundial, 1742 = KAS; Drawing Instruments = KAS; Circumferentor = KAS. | Kassel. | Zinner 1; Lübke; Michel 3. | |
| HERGHAMER, HANNS | Germany, 1492, MIM | Astrolabe, vellum, 1492 = OXF (ICA-403). | Price 1; Weil 2(19); ICA 2. | ||
| HERKENROY, NICOLAUS | 1543, MIM | Diptych Sundial, ivory, 1543 = ADL-M236. | Engelmann 1; Michel 3; ADL; RSW. | ||
| HERKUNFT | 18th Century, OIM | Microscope = CZJ. | RSW. | ||
| HERMAN AND SIMMONS | England, c.1840, PHIM | Wheel Barometer = Soth. 12/14/95. | Truro. | RSW. | |
| HERMAND | France, 18th Century, MIM | Azimuth Sundial = CNAM. | "ingénieur du Roi." | Rohr; Cons. Nat'l 1; Destombes 4. | |
| HERMANN | Austria, 18th Century, MIM | Protractor with case = ROU-187. | Neuhaus in Vienna. | Michel 3. | |
| HERMANN, J. | Holland?; Russiac.1716, | improved Amonton's air thermometer; author; disciple of Jacques Bernoulli. | St. Petersburg. | Goldschmidt 70; Weil 2(19). | |
| HERMANNUS CONTRACTUS | Germany, 1013-54, | author; wrote on the astrolabe and the pillar dial; clockmaker; Michel called him "Hermann Le Boiteux." | Reichenau. | Michel 3; Gunther 1; Cousins. | |
| HERN AND CO. | England, c.1780, PHIM | Wheel Barometer = Sales Cat.(1975). | Swansea. | RSW. | |
| HERNE, JOHN 1 | England, fl.1650-78, MIM | sundial maker; author; father of John Herne 2. | London. | Taylor 1(238). | |
| HERNE, JOHN 2 | Ireland, 1670-85, MIM | sundial maker; son of John Herne 1. | Dublin. | Taylor 1(347). | |
| HERO | Egypt, fl.50-120, | author; book on pneumatics described hydraulic devices; invented a hodometer. | Alexandria. | RSW. | |
| HEROLDT, ADAM | Germany; Italy, fl.1616-49, MIM | Table Sundial, slate, 1615 = MADEX; Astronomical Quadrant, 1622 = P.C.; Armillary Spheres = KEN (1648), ROM (1649); Recipiangle = Soth. 3/17/38; Sector = NUR. | the quadrant is signed "Adams Heroldo Gennano 1622". | Rome. | Zinner 1; Michel 3; MADEX; Price 2; USNM; Bedini 12; RSW. |
| HERON AND CO. | Scotland, fl.1834-36, NIM | David Heron; ship chandlers and nautical warehouse. | 128 Broomielaw, Glasgow. | Clarke et al. | |
| HERON AND JOHNSTONE | Scotland, 1844, NIM | David Heron and Johnstone. | 212 Broomielaw, Glasgow (1844). | Bryden 3; Engelmann 1; RSW. | |
| HERON AND MCGREGOR | Scotland, c.1836, NIM | David Heron and Duncan McGregor. | 1 William Street, Greenock. | Clarke et al. | |
| HERON, DAVID | Scotland, fl.1815-63, NIM OIM | Telescopes = ADL-M448, FRK = RSM; Hadley's Quadrant = VNN; Octant = Town Docks Museum, Hull. | the Adler instrument is signed "D. Heron"; the one at the VNN is signed "Heron"; octant is signed "Heron Greenock." | Greenock (-1827); 128 Broomielaw (1834-36); 212 Broomielaw (1836-47); 4 Carrick Street (1849-63); all in Glasgow. | Bryden 3; Clarke et al; ADL; RSW. |
| HERON, DAVID, AND CO. | Scotland, fl.1836-40, NIM | 212 Broomielaw, Glasgow. | Bryden 3; Clarke et al. | ||
| HERON, JAMES 1 | Ireland, c.1800, | T.C.; retailer; signed "Jas. Heron Clock and Watch Maker in Newtown." | Newtown. | Soth. 2/25/86. | |
| HERON, JAMES 2 | Scotland, c.1836, MIM | probably son of John Heron and brother of David Heron; clockmaker. | 1 William Street, Greenock. | Clarke et al. | |
| HERON, WILLIAM | Scotland, | Octant, ebony and ivory = RJK; Sympiesometer = RSM. | retailer. | Greenock. | Clarke et al; RSW. |
| HERRING, AMOS BUTTLE | England, 1782, MIM | apprenticed to Ebenezer Rust 1 of the Grocers' Company on Sept. 5, 1782. | London. | J. Brown 1. | |
| HERSCHEL, ALEXANDER | England, fl.1774-1800?, OIM | brother of William and Caroline Herschel; made telescopes, zone clocks, etc; see William and Alexander Herschel. | Germany; Bath; Slough. | NMM 2; H.C. King 1. | |
| HERSCHEL, SIR JOHN FREDERICK WILLIAM | England, 1792-1871, | son of Sir William Herschel; astronomer; noted for his work on the stars of the southern hemisphere; F.R.S.; he made the mirrors for his own telescopes. | Observatory House, Slough; Collingwood, Hawkhurst, Kent (1840-71). | H.C. King 1; DNB; DSB; etc. | |
| HERSCHEL, SIR WILLIAM | Germany; England, 1738-1822, OIM | He made a wide range of fine telescopes; examples may be found many museums including ADL, KEN, NMM, RSM, DRE, VIT, OXF, Helsingfors Observatory, TEY, University Observatory of Göttingen, etc. | noted astronomer who discovered the planet Uranus; F.R.S. in 1781; musician. | Hanover; Bath; Observatory House, Slough. | Taylor 2(490); Hoskins; DNB; DSB; Maurer; Grötzsch 2; NMM 2; Drechsler 2; Sticker and Kirchvogel; G.L'E. Turner 7; Pipping 1; H.C. King 1; ADL; RSW. |
| HERSCHEL, WILLIAM AND ALEXANDER | England, OIM | Mirrors and Eyepieces = NMM. | Alexander was William's younger brother. | Slough. | NMM 2; DSB. |
| HERSCHEL, WILLIAM AND JOHN | England, OIM | Objective Mirrors = NMM. | Slough. | NMM 2. | |
| HERTEL UND HORN DER ALTER | Germany, 1674, MIM | Theodolite, 1674 = KES. | Hans Georg Hertel (Augsburg) and Julius von Horn der alter (Braunschweig). | see above. | Zinner 1; Bobinger 2. |
| HERTEL, CHRISTIAN GOTTLIEB | Germany, c.1716, OIM | made microscopes; author. | Zinner 1. | ||
| HERTEL, HANS | Germany, 1667, MIM | Level, 1667 = DOR. | may be Hans Georg Hertel. | RSW. | |
| HERTEL, HANS GEORG | Germany, 1626-98, MIM SIM | Wall Sundial, 1659 = Braunschweig Cathedral; Graphometer, 1667 = DOR; Astronomical Compendium, 1678 = OXF; Diptych Sundial = GEL; Theodolite = P.C.(1987). | see H.G.H., J.G.H. 1, and I.G.H. 1. | Augsburg. | Zinner 1; Bobinger 2; Evans 1; Lübke; A.J. Turner 10; RSW. |
| HERTEL, JOHANN CHRISTIAN | Germany, 1739, MIM | Horizontal Sundial, 1739 = ROU. | Zinner 1; Michel 3; Nachet. | ||
| HERVAIS | France, fl.1818-25, MIM | made pedometers. | Paris. | Baillie 1. | |
| HERZOG, JULIUS | Germany, 1528-89, MIM | Astrological Disk, 1579 = Helmstedt Museum. | Braunschweig. | Zinner 1. | |
| HESELTINE, CHARLES | England, fl.1822-38, MIM OIM PHIM | Taylor spelled the name "Hezeltine." | 5 Robert Street, Bedford Row (1822-29); 5 Robert Street, Gray's Inn Lane (1830-38); London. | Taylor 2(1883); O'Mara. | |
| HESKETT, JAMES | England, | T.C.; "Map, print & chart seller. Globes & mathematical instruments." | No. 13 Sweetings Alley, Royal Exchange, London. | Calvert 2. | |
| HESS, KARL | Germany, MIM | Universal Ring Sundial = P.C.(1968). | Nürnberg. | RSW. | |
| HESSLER, JOHANN WENDELIN | Italy1669, MIM | Universal Ring Sundial, 1669 = Drecker Coll. = P.C. | Rome. | Zinner 1; RSW. | |
| HETZEL | France, c.1750, MIM | Plane Table Compass with Protractor = STR. | Strasbourg. | RSW. | |
| HETZEL, CHRIST. LUDWIG | Germany, c.1700, MIM | Protractor = DRE. | Halle. | Grötzsch 2; RSW. | |
| HEUBDER, PETRUS DE | Belgium, c.1625, MIM SIM | Circumferentor = PRA. | the instrument has a bail, and a foot for a plane table. | Antwerp. | Zinner 1; Horsky and Skopova; Czech. Inventory. |
| HEUSCHER, JACOB | Germany, 1699, PHIM | balance maker; see Odental and Heuscher | Cologne. | RSW. | |
| HEUSTER, JACOB VON | Germany, 1662, PHIM | Balance, 1662 = Adelmann Sale 4/26/27. | signed "Jacob von Heuster Plückhoff." | Cologne. | RSW. |
| HEVELKE, JOH. | see Johann Hevelius. | Zinner 1; Przypkowski 3. | |||
| HEVEN, JOSHUA | Germany, 1578, MIM | Table Dial, 1578 = MUN. | Evans 1. | ||
| HEVER, H. | Germany, c.1850, PHIM | globe maker. | Eberfeld. | Tooley. | |
| HEWER AND LEAHY | England, NIM | Sextant = Chevau-Légers 2/28/82. | Cardiff. | RSW. | |
| HEWES, E. | USA, fl.1841-56, MIM NIM | sometimes known as E.J.Hewes or E.J.Hews. | Boston, Mass. | USNM. | |
| HEWISSON, JOHN | England, c.1775, MIM | Mining Surveyor's Compass = Chayette 6/28/86. | 29 Market Street, Newcastle-upon-Tyne. | RSW. | |
| HEWIT, SAMUEL | England, c.1822, MIM | famous for making very accurate rules. | 123 Dale Street, Liverpool. | Taylor 2(1585); Dewhirst. | |
| HEWITSON | England, c.1770, MIM NIM SIM | Hadley Quadrant = VNN; Surveying Compass = D.(1971). | Newcastle-upon-Tyne. | USNM; RSW. | |
| HEWITSON, J. | England, c.1838-58, MIM OIM PHIM | Miner's Dial = Phillips 5/14/74; Dry Compass Card = NMM. | also a barometer maker. | Grey Street, Newcastle-upon-Tyne. | Bryden 9; Bell 2; NMM 2. |
| HEWITSON, JOHN | England, c.1828, MIM | apprenticed to Joseph Fairey of the Grocers' Company, on May 1, 1828. | J. Brown 2. | ||
| HEWITT AND SON | USA, fl.1850-53, MIM NIM PHIM SIM | Surveying Compasses, with Vernier = P.C., D.(1972). | Thomas Hewitt and Horatio T. Hewitt. | 180 Water Street, New York, N.Y. | Smart 1; Moskowitz 105. |
| HEWITT, HORATIO T. | USA, fl.1850-53, MIM NIM PHIM SIM | son of Thomas Hewitt; see Hewitt and Son. | 180 Water Street, New York, N.Y. | Smart 1. | |
| HEWITT, JOHN | England, fl.1651-81, MIM | Instrument = KEN. | calculated a pillar dial. | London. | Taylor 1(245). |
| HEWITT, T. | England, 1654, MIM | Protractor, 1654 = NMM-DI/PR-S.7. | NMM 2; RSW. | ||
| HEWITT, W. | England, fl.1820-33, | R.N.; designed a new surveying instrument. | London. | Taylor 2(1586). | |
| HEWLINGS, JOSEPH | c.1794, MIM | Clay and Court. | |||
| HEWOOD | England, PHIM | Wheel Barometer = X. | Goodison 1. | ||
| HEWSON, JOHN | England, fl.1699-1726, | apprenticed to John Seller 1 of the Clockmakers' Company on Nov. 5, 1683; free of the Company on July 3, 1699; took one apprentice. | London. | Taylor 1(511). | |
| HEY, C. V.D. | Holland, c.1772, MIM | Celestial Globe = AMST. | published by Covens and Mortier and Covens, Jr., 1772; "signature" is on the meridian ring; possibly the owner. | Mörzer Bruyns 2. | |
| HEYBECH, NIKOLAUS VON | Germany, fl.1389-1444, MIM | Astrolabe = X (ICA-2070). | Zinner states that Heybech made three instruments for Nikolaus of Cues, a torquetum, a celestial globe and an astrolabe. | Erfurt; Nürnberg. | Zinner 1; Baillie 1; ICA 2; Lunardi. |
| HEYDEN | see Heiden. | Baillie 1. | |||
| HEYDEN, GASPARD VAN DER | Belgium, c.1496-post-1549, MIM | made globes and other instruments for Gemma Frisius, c.1536; worked with Gerard Mercator. | Mirica; Louvain (1536). | Michel 3; A.J. Turner 10. | |
| HEYDEN, JAKOB VON | Germany, 1628, MIM | Pair of Globes, 1628 = AMST. | see Joh. Christopher Weigel and Jacob Heyden. | Strassburg. | NMM 2; Mörzer Bruyns 1. |
| HEYRICKE, SAMUELL | England, 1687, MIM | Cube Sundial, wood, 1687 = City of Leicester Museums. | Daniell. | ||
| HICKETTS, JOHN | England, c.1674, | had James Mann 1 turned over to him by Thomas King 1 in the Spectaclemakers' Company in 1674. | Angel Street, London. | Robischon. | |
| HICKMAN 1 | see Hickson. | J. Brown 3. | |||
| HICKMAN 2 | mistake by the G.P.O. Directory in 1834; see John Hicks. | Morrison-Low and Burnett. | |||
| HICKMAN, JOSEPH | England, PHIM | succeeded by Edward Derby. | London. | Calvert 2. | |
| HICKS, ADRIAN BK. | USA, fl.1797-1807, MIM | Surveyor's Compass, wood = P.C. | 82 Wall Street (1797-1801); 132 Front Street (1805); 118 Front Street (1807); all in New York, N.Y. | USNM; Warner 12. | |
| HICKS, G.E. | England, OIM | Telescope = STK. | 44 Southside Street, Plymouth. | RSW. | |
| HICKS, GEORGE 1 | England, PHIM | Wheel Barometers = X. | sometimes signed "G. Hicks." | 42 Upper North Place, Gray's Inn Lane, London. | Goodison 1. |
| HICKS, GEORGE 2 | England, c.1811, PHIM | barometer maker. | 43 Shoe Lane, London. | Goodison 1. | |
| HICKS, GEORGE 3 | Ireland, fl.1824-35, MIM | 64 City Quay (1824); 68 Marrowbone Lane (1835); both in Dublin. | Morrison-Low and Burnett. | ||
| HICKS, GEORGE 4 | England, OIM | apprenticed to Joseph Morrice, an ivory turner, in the Merchant Taylors' Company. | Crawforth 7. | ||
| HICKS, J. 1 | England, c.1780-1820, PHIM | Wheel Barometers = K.and C. 12/3/75, DeLuca 8/1/87; Fortin-type Barometer, # 963 = D.(1975); Stick Barometers = Soth. 2/4/77, X. | Goodison gives the address as 98 and 10 Hatton Garden. | 8, 9, and 10 Hatton Garden, London. | O'Mara; Goodison 1; RSW. |
| HICKS, J. 2 | Ireland, fl.1817-26, MIM | probably John Hicks, which see. | 11 Camden Street (1817-19); 13 Lower Camden Street (1820-22); 13 Peter's Place, Lower Camden Street (1823-24); 64 City Quay (1825-26); all in Dublin. | Bryden 9; Morrison-Low and Burnett. | |
| HICKS, JAMES J. | England, fl.1874-1952, PHIM | firm was originally James Joseph Hicks until 1874. | 8 Hatton Garden, London E.C. | Middleton 1. | |
| HICKS, JAMES JOSEPH | England, b.1829-74? yz, PHIM | bought barometers for resale under his name; the firm became James J. Hicks in 1874. | 8, 9, and 10 Hatton Garden, London. | Bell 2; Middleton 1. | |
| HICKS, JOHN | Ireland, fl.1832-48, MIM NIM | 48 City Quay (1832-34); 18 City Quay (1834); 20 City Quay (1835-48); all in Dublin. | Morrison-Low and Burnett. | ||
| HICKS, JOSEPH | England, fl.1814-22, MIM OIM PHIM SIM | Surveying Instrument = P.C.(1972); Alidade, wood & brass = D.(1984). | barometer maker; alidade signed "J. Hicks." | 11 Brook Street (1814-16); 17 Lambeth Walk (1817); 19 Kirby Street (1817-20); 117 Bishopsgate without (1820-22); all in London. | Taylor 2(1358); Goodison 1; RSW. |
| HICKS, LANGSTON, AND CO. | England, fl.1822-23, MIM OIM | 94 Cheapside, London. | O'Mara. | ||
| HICKS, THOMAS | Ireland, fl.1784-1825, MIM NIM | Mariner's Compass = NMM; Crown Compass = NMM. | 40 Poolbeg Street (1784-90); 20 Hawkins Street (1791-99); both in Dublin. | NMM 2; Morrison-Low and Burnett. | |
| HICKSON, WILLIAM | England, c.1708, MIM | apprenticed to William Sellars of the Clockmakers' Company on June 11, 1708. | J. Brown 3. | ||
| HIDER, EDWARD WALTER | England, c.1806, | apprenticed to John Corless in the Joiners' Company, June 3, 1806. | Crawforth 7. | ||
| HIEMER, CARL | 1773, MIM | Plate for Table Sundial, 1773 = Portaluppi Coll. | RSW. | ||
| HIGGINBOTTOM, WILLIAM | England, c.1722, MIM | apprenticed to William Sellars of the Clockmakers' Company on June 4, 1722. | J. Brown 3. | ||
| HIGGINS | England, c.1820, PHIM | Wheel Barometer = X. | 16 Saffron Street, London. | Goodison 1. | |
| HIGGINS, THOMAS | England, c.1790, PHIM | Wheel Barometer, Thermometer and clock = SPI-Anderson 3/25/27. | London. | RSW. | |
| HIGGINSON, FRANCIS | England, c.1828, NIM | Mechanical Log = NMM-Lg.15. | invented a registering log; signed "Higginson's Log." | 38 Monkwell Street, Wood Street, London. | Taylor 2(1588); NMM 2. |
| HIGGISON | England, MIM | Folding Rule, ivory = Soth. 3/21/75. | RSW. | ||
| HIGGS, JAMES | England, c.1718, MIM | apprenticed to Richard Glynne of the Clockmakers' Company on Jan. 20, 1718. | J. Brown 3. | ||
| HIGGS, JOHN | England, c.1727, MIM | apprenticed to John Hutton of the Clockmakers' Company on Sept. 4, 1727; may have been the clockmaker in Wallingford. | J. Brown 3; Christie-SK 5/20/88. | ||
| HIGHMORE, NATHANIEL | see Nathaniel Heighmore. | ||||
| HIGLEY, SAMUEL | England, 1790, MIM | apprenticed to William Spencer 1 of the Grocers' Company on April 1, 1790. | London. | J. Brown 1. | |
| HILARI | 1556, MIM | Diptych Sundial, wood and brass, 1556 = DRE (lost). | Baillie 1; RSW. | ||
| HILDEYARD, FATHER THOMAS | England, 1690-1746, MIM | Astronomical Clock, 1725 = Palacio Real, Madrid. | London. | "Relojes del Patrimonio Naçional", Barcelona, 1965; DNB; RSW. | |
| HILFUNS, MARIA | not an instrument maker; "Mary help us"; this appears on an equatorial sundial dated 1479 (ADL-M288), surely by Hans Dorn. | Fox 1 & 2; Engelmann 1; ADL; RSW. | |||
| HILL 1 | England, fl.1782-1808, MIM | descendant of Nathaniel Hill; see Watkins and Hill. | 5 Charing Cross, London. | Chaldecott 1; Daumas 1; Goodison 1. | |
| HILL 2 | Swedenc.1820, MIM | Pipping 1. | |||
| HILL 3 | England, PHIM | Barometer = D.(1968). | Colchester. | RSW. | |
| HILL 4 | Scotland, c.1813, OIM | probably Peter Hill, which see; miocroscope maker; made jewel lenses for Sir David Brewster. | Edinburg. | Clay and Court. | |
| HILL 5 | see Watkins and Hill. | RSW. | |||
| HILL AND PRICE 1 | England,NIM OIM | Telescope, wood, 5-draw = Christie 5/15/73; Marine Compass = Christie-SK 7/24/86/ | Broad Quay, Bristol. | RSW. | |
| HILL, CATHERINE | England, c.1840, MIM OIM | optician. | 25 Goodmans Yard, Minories, London. | O'Mara. | |
| HILL, G.T. | misreading for Gilbert, Tower Hill. | Belgian Inventory. | |||
| HILL, JOHN | England, fl.1671-1712, MIM | Drawing Compass, 1680 = BM. | John Yarwell worked for him, 1671-85; made instruments for Will Fortin; Robischon said he died in 1685. | St. Paul's Churchyard, London. | Taylor 1(566); Price 3; Ward 4; Evans 1; Daumas 1; Robischon. |
| HILL, JOSEPH | England, fl.1759-72, MIM | apprenticed to John Gilbert 1 of the Grocers' Company on Dec. 16, 1747; turned over to John Gilbert 2 in the Company on March 18, 1752; free of the Company on July 3, 1759. | Hand and Pen Court, Great Tower Hill (1759); Great Tower Hill (1760-72); both in London. | J. Brown 1. | |
| HILL, MATHAW | England, 1658, MIM | Evans 1. | |||
| HILL, NATHANIEL | England, fl.1708-64, MIM NIM PHIM SIM | made miniature terrestrial globes, many of them in shagreen cases with celestial gores as a lining; some are dated 1754; examples may be found at ADL, BM, PBN, KEN, PRM, NMM, Coll. of H.M. Queen Elizabeth II, New York Public Library, etc. | apprenticed to James Farmer of the Grocers' Company on March 11, 1701; free in the Merchant Taylors' Company in 1708; T.C. showed mathematical and navigating instruments, and barometers. | The Globe and Sun, in Chancery Lane, Fleet Street; opposite Serjeants Inn, Chancery Lane; both in London. | Taylor 2(363); Goodison 1; Chaldecott 1; Stevenson; NMM 2; Clay and Court; Calvert 2; Wynter and Turner; Yonge; C.N. Robinson; J. Brown 1; Crawforth 1 & 7; Wynter 1 & 2; Krogt 2; ADL; RSW. |
| HILL, P. | England, PHIM | Barometer = D.(1989). | RSW. | ||
| HILL, PETER | Scotland, 1778-1845, MIM OIM PHIM | Pantograph = FRK = RSM; Refracting Telescope = FRK = RSM; Stick Barometers = X, Phillips 1/26/83. | made jewel lenses; worked for Brewster. | Richmond Street (1801-03); East Richmond Street (1804-06); 7 East Richmond Street (1806-11); 9 East Richmond Street (1811-12); 6 Union Place (1813-22); 7 Union Place (1823-24); 2 Greenside Place (1825-28); 13 Abbey (1836-40); 12 Richmond Place (1845); all in Edinburgh. | Taylor 2(1589); Bryden 3; USNM; Clarke et al. |
| HILL, S. | Scotland, c.1820, MIM | Sighting Compass = P.C.(1987). | Edinburgh. | RSW. | |
| HILL, THOMAS 1 | England, fl.1635-36, MIM | made sundials; had four seized and destroyed because of poor quality. | by the Tower, London. | Taylor 1(183); J. Brown 3. | |
| HILL, THOMAS 2 | England, c.1734, MIM | designed an improved slide rule. | Taylor 2(272). | ||
| HILLAR | 1556, MIM | Instrument, 1556 = DRE. | Evans 1. | ||
| HILLEPRAND, FERDINAND | 1586, MIM | Mechanical Equatorial Sundial, 1586 = PRA. | Horsky and Skopova; Czech. Inventory; RSW. | ||
| HILLER, GILBERT TOWER | misreading for Gilbert, Tower Hill. | Belgian Inventory. | |||
| HILLIARD, J. | England, 19th Century, PHIM | Stick Barometer = Christie-SK 4/17/86. | London. | RSW. | |
| HILLOCK, JAMES | England, c.1850, PHIM | barometer maker or seller. | Hyde Park Corner, London. | Bell 2. | |
| HILLS, JNO. | England, PHIM | Stick Barometer = X. | Bury. | Goodison 1. | |
| HILTON, JOHN | England, c.1700, | apprenticed to Thomas Tompion in the Clockmakers' Company. | Robischon. | ||
| HILTON, THOMAS | England, c.1674, MIM | apprenticed by turnover to John Marke of the Clockmakers' Company on July 6, 1674. | J. Brown 3. | ||
| HILTUM, JOSEPH | England, c.1838, OIM | father of Richard Hiltum? | 109 Bishopsgate Within, London. | Taylor 2(2149). | |
| HILTUM, RICHARD | England, c.1847, OIM | carried on Joseph Hiltum's business. | 109 Bishopsgate Within, London. | Taylor 2(2149). | |
| HINCHLIFFE, G.W. | England, OIM | Telescope = D.(1973). | London. | RSW. | |
| HINDE, JOHN | England, 1767, MIM | his five sons were all instrument makers; see Roger Hinde. | London. | Baillie 1. | |
| HINDE, ROGER | England, fl.1820-34, MIM | son of John Hinde? | 70 Noble Street, Falcon Square, London. | Taylor 2(1591); O'Mara. | |
| HINDLEY AND SON | England, fl.?-1771, MIM OIM PHIM | Henry and Joseph Hindley. | York. | Taylor 2(186). | |
| HINDLEY, HENRY | England, 1701-71, MIM OIM PHIM | Pyrometer = KEN; Dividing Engine = X; Telescope = KEN; Garden Sundial = Hindley Shop, CMY. | noted clockmaker. | York. | Taylor 2(186); Daumas 1; Law; Setchell 1 and 2; DNB; RSW. |
| HINDLEY, JOSEPH | England, d.1774, MIM OIM PHIM | son of Henry Hindley; apprenticed to his father; took over the shop from 1771-74. | York. | Taylor 2(186); Setchell 1 and 2. | |
| HINSANT | France, 1769, OIM | made telescope mirrors. | Quai de l'Horloge, Paris. | Nachet. | |
| HINTON, WILLIAM | England; USA, c.1772, MIM NIM | advertised nautical compasses, 1772. | at "Hadley's Quadrant and Spyglass, facing the East Side of the New Coffee House", Beekman's Slip, New York, N.Y. | Bedini 1 & 8; D.J. Warner 8, 10 and 12. | |
| HINTZMAN, JOSEPH | England, fl.1839-50, PHIM | sometimes spelled "Hitzman." | Rose Crescent, Cambridge. | Bell 2. | |
| HIPPOLITO | 1646, OIM | telescope maker; Mariani? | Nachet. | ||
| HIREMAN, HY W. AND JNO. H. | USA, fl.1855-56, MIM OIM PHIM | partners with Henry Ware as Ware and Hireman. | 25 East 4th Street, Cincinnati, Ohio. | Smart 1. | |
| HIRSCH OG SAMSON | Norway, c.1800, PHIM | Stick Barometer = Folk Museum, Oslo. | Trondheim. | RSW. | |
| HIRSCH, OTT | Germany, c.1487, MIM | compass maker. | Nürnberg. | Gouk 1. | |
| HIRSCHMANN, SENIOR | see Pistor and Hirschmann. | Weil and Baden. | |||
| HIRSCHVOGEL, AUGUSTIN | Germany, 1503-53, MIM | Surveying Instruments in wooden box = X. | made for the city of Vienna and delivered in 1594. | Nürnberg. | Zinner 1. |
| HITCH | England, 1797, PHIM | Wheel Barometer = X. | London. | Goodison 1. | |
| HITZMAN | see Hintzman. | Bell 2. | |||
| HOARE | England, 19th Century, MIM | Double Slide Rule = OXF. | signed "Hoare's improved double Slide Rule." | 12 Billiter Square, London. | RSW. |
| HOBBS, JAMES | USA, 1796, MIM | Old Town, South Green Street, Baltimore, Md. | Smart 1. | ||
| HOBBY, JONATHAN T. | USA, 1813-83, MIM NIM PHIM | Transit (post-1869) = GUR. | see Sawyer and Hobby (1840-54). | 86 Forsyth, New York (1837); 156 Water Street, New York (1840-69); Hemstead, Long Island, N.Y. (1872-73). | Smart 1; USNM. |
| HOBCRAFT, WILLIAM 1 | England, fl.1830-47, MIM OIM | called himself "Sr." by 1846. | 18 Barbican; 38 Prince's Street, Leicester Square (1846); 14 Great Turnstile (1847); all in London. | Taylor 2(1885); O'Mara. | |
| HOBCRAFT, WILLIAM 2 | England, c.1846, MIM OIM | son of William Hobcraft 1. | London. | Taylor 2(1885). | |
| HOBDAY | England, PHIM | Stick Barometer = X. | Tetsworth. | Goodison 1. | |
| HOBDELL | England, 19th Century, PHIM | Stick Barometer = Phillips 12/12/89. | Oxford. | RSW. | |
| HOCKER, G. | USA, fl.1838-44, MIM NIM OIM PHIM | Philadelphia, Pa. | USNM. | ||
| HODGE, ARTHUR | England, c.1822, MIM NIM | invented a perpetual log. | Twelve Bells, Bride Lane, Fleet Street, London. | Taylor 2(1591a). | |
| HODGESON, MARMADUKE | England, c.1690, | T.C.; see Court and Hodgeson. | Calvert 2. | ||
| HODGKIN, JOHN | England, c.1715, | free in the Joiners' Company; took apprentices, c.1715. | London. | Crawforth 7. | |
| HODGKINSON, J. | England, c.1822, OIM | 24 Coppice Row, Clerkenwell, London. | Taylor 2(1592); Dewhirst. | ||
| HODGKINSON, THOMAS | England, c.1696, MIM | advertised a new type of horizontal dial. | Sign of the Cradle, Knight Rider Street, near Doctor's Commons, London. | Taylor 1(503); Evans 1. | |
| HOE, R.M. | c.1838, | got a patent in New York for an invention by Sherwood for finding latitude at sea. | Taylor 2(2150). | ||
| HOEG, HARALD | Denmark, PHIM | Stick Barometer = Den Gamle By, Aarhus. | RSW. | ||
| HOELDRICK, T.N. | Germany, | misreading for "Holderich." | Augsburg. | P. and S. 11/21/1894. | |
| HOERSCHEL | misreading for "Höschel." | RSW. | |||
| HOESCHEL | variant for Höschel. | RSW. | |||
| HOESEN | Germany, OIM | constructed burning glasses; succeeded by Ehrard. | Dresden. | Spargo 1. | |
| HOEVENAER, ANTONY | Holland, fl.1654-92, MIM PHIM | Circumferentor = Geodätisches Institut, Munich, UTP; Sectors = Wray, P.C., LEY, Stedelijk Museum; Sundial = UTP. | made philosophical instruments for Burchardus de Velder, professor of physics. | Leyden. | Rooseboom 1; Zinner 1; Daumas 1; de Rijk; RSW. |
| HOEVENAER, SIMON | Holland, c.1720, PHIM | son of Antony Hoevenaer; made physical instruments. | Leyden. | Rooseboom 1. | |
| HOF, JACOB AUCH | Germany, c.1800, MIM | Calculating Machine, 1800 = Madex-655. | invented this machine. | Weimar. | Madex. |
| HOFF AND HEISELY | USA, 1793-1801, MIM | Surveying Compass, 1795 = William Penn Memorial Museum, Harrisburg, Pa. | John George Hoff and Frederick Heiseley, his ex-apprentice; also made clocks. | Lancaster, Pa. | Smart 1; Bedini 1 and 17; USNM. |
| HOFF, JOHN | USA, 1776- 1819, MIM SIM | Surveying Compasses = Chester County Historical Society, West Chester, and in a private collection. | worked with his father, John George Hoff, and took over the business; clockmaker. | Lancaster, Pa. | Smart 1; Bedini 17. |
| HOFF, JOHN GEORGE | Germany; USA., 1740-1816, MIM | Frederick Heisely was first his apprentice and later his partner, from 1793 to 1801. | Lancaster, Pa. | Smart 1; Bedini 1, 8, and 17. | |
| HOFFINGER, THOMAS | Instrument = Salzburg? | Evans 1. | |||
| HOFFMANN, C.G. | Germany, fl.1772-76, PHIM | Barometers and Thermometers = DRE (1772) and (1776). | claims to have improved Huygen's barometer. | Waldheim, Saxony. | Grötzsch 2; RSW. |
| HOFFMANN, CASPAR | Germany, c.1650, MIM | Astrolabe Clock = Soth. 5/21/73. | Augsburg. | RSW. | |
| HOFFMANN, JOHANN | Germany, 1620, MIM | cast a quadrant in 1620. | Frankfort. | Zinner 1. | |
| HOFFMANN, SAMUEL GOTTLIEB | Germany, c.1772, OIM | microscope maker; announced one with six lenses in 1772. | Hanover. | Clay and Court; Nachet. | |
| HOFFMEYER | see Brugger and Hoffmeyer. | Goodison 1. | |||
| HOFFMEYER, J. | England, c.1840, PHIM | barometer maker. | Cambridge. | Bell 2. | |
| HOFFVENIUS, JOHAN | Sweden, fl.1648-85, MIM | worked in Uppsala University workshop, (1648-63); held exclusive rights as instrument maker in Uppsala and Stockholm in 1663. | Uppsala and Stockholm. | Pipping 1. | |
| HOFGREN, JOHAN | Sweden, 1778-1832, MIM OIM | globe and instrument maker to the Royal Swedish Academy of Science, 1816-32; flourished 1810-32; see J.H. 4. | Stockholm. | Pipping 1; RSW. | |
| HOFMANN, DR. H.C. | France, OIM | Spectroscope = Soth. 4/8/74. | "construit à l'Institut d'Optique du Dr. H.C. Hofmann à Paris." | Paris. | RSW. |
| HOFMANN, HEINRICH | Germany, 1576-1652, | designed an octant;, an example of the instrument made by Christopher Trechsler is at the ADL; author. | Jena. | Zinner 1; ADL; RSW. | |
| HOFMANN, J.G. | France, fl.1850-62, OIM | Telescopes with micrometers = KEN, WHI, D.(1973); Philosophical Instruments = TEY; Spectroscope = TEY. | rue de Bucy, 3, Paris. | Dewhirst; USNM; G.L'E. Turner 7 & 24. | |
| HOFMANN, JAKOB | Germany, fl.1597-1616, MIM | Polyhedral Sundials = ZUR (1597), HAY (1616), KAS (1616). | Schwabisch. | Zinner 1; Lübke; Evans 1; RSW. | |
| HOGBEN, HENRY | England?, MIM | Set of Surveying Instruments = Pym Sale. | "Surveyor"; probably the owner. | RSW. | |
| HOGBEN, THOMAS | England, c.1730, MIM OIM | Telescopic Level = D. | "Surveyor." | Smarden. | Wynter and Turner; Bryden 9. |
| HOGENBERG, REMIGIUS | c.1572, MIM | Humphrey Cole may have studied under him. | A.J. Turner 10. | ||
| HOGENDOORN, J. | Holland, fl.1761-63, PHIM | sometimes spelled "Hoogendoorn." | The Hague. | Rooseboom 1. | |
| HOGG, WILLIAM | England, c.1802, NIM OIM | Sextants = RJK, P.C.; Octant = THO; Telescope = Bearnes 11/12/86. | the sextant in the private collection was found in a Florida Keys shipwreck together with several 1802 coins. | 388 Platform, Rotherhite Wall, London. | Taylor 2(1886); USNM; Dewhirst; RSW. |
| HOGH, EILER CHRISTIAN | Denmark; Austria, d.1773, MIM PHIM | Armillary Sphere = ADL-M9; Universal Ring Sundial = NYS = Christie 4/9/75. | Högh; worked in the Court in Vienna; the ADL instrument has "Danicus" as part of the signature and is also marked "Joseph: Fran: Ant: de Reichmann." | Copenhagen; Vienna. | Habacher; Engelmann 1; USNM; Yonge; ADL; RSW. |
| HOGLUND, PER AUGUST | Sweden, c.1850, MIM | Surveying Instrument = STT; Pantograph = STM. | Höglund; T.C. | Norra Tullportsgatan 65, Stockholm. | Pipping 1; RSW. |
| HOGSON, THOMAS | England, c.1699, MIM | apprenticed to Thomas Cooke 2 in the Joiners' Company in 1699. | Crawforth 7. | ||
| HOHENFELDER, LUDWIG | Germany, 1596, MIM | Polyhedral Sundial, 1596 = STU. | Höhenfelder. | Zinner 1. | |
| HOHLFIELD | Germany, 1711-71, MIM | made an odometer. | Berlin. | Beckmann. | |
| HOHNBAUM | Germany, 1831, PHIM | Stick Barometer, 1831 = NMM-MT/BM.34. | Hanover. | NMM 2. | |
| HOING, A. HEINRICH | Hanseatic League, fl.1598-1600, MIM | Astrolabe, 1598 = DEU-35858 (ICA 3026); Sundial, 1600 = DAN. | Höing. | Danzig. | Zinner 1; Price 1; ICA 2; RSW. |
| HOIS | see Hoyss. | Zinner 1. | |||
| HOJER, ERIK | Sweden, d.1774, OIM | sometimes "Högger." | Pipping 1. | ||
| HOLBECHE, JOHN | England, fl.1720-50, MIM NIM | Backstaffs, 1738 = PYM = ADL-A171, USNM. | apprenticed to Benjamin Macy of the Clockmakers' Company on July 9, 1713; took over the shop; T.C.; the Adler instrument is marked "for Ino. Cunninghame"; the one at the USNM "for Capt. Jos. Swan"; Bedini listed him as "Holbecher." | the corner of the Hermitage Bridge, London. | Bedini 1; Crawforth 1; J. Brown 3; ADL; RSW. |
| HOLBECK | see Holbeche. | J. Brown 3. | |||
| HOLBEIN, HANS | Germany; England, 1465-1524, | designed sundials; painter and engraver. | London. | Chapuis. | |
| HOLBORN, ROBERT | England, 1771, MIM | Compass Sundial, 1771 = Soth.-S 1/26/88. | South Cavel. | RSW. | |
| HOLBROOK AND CO. | USA, c.1840, MIM | Terrestrial Globes = D.(1968), P.C.; Tellurian = USNM. | Alfred and Dwight Holbrook. | Berea, Ohio. | Yonge; Warner 4. |
| HOLBROOK APPARATUS MANUFACTURING CO. | USA, c.1856, MIM | Hemispheric Globe = Beinecke Rare Book Library, Yale U. | Wethersfield, Conn. | Beinecke Cat. | |
| HOLBROOK MANUFACTURING CO. | USA, c.1856, MIM | Terrestrial Globe = P.C.(1968); Hemispheric Globe, 3" = ADL-W168. | Wethersfield, Conn. | Yonge; Warner 4; Moskowitz 2; ADL; RSW. | |
| HOLBROOK SCHOOL APPARATUS CO. | USA, fl.1855, MIM | Terrestrial Globes = Kansas State Historical Society, Topeka, Kan., Yale University, New Haven, Conn. | founded by Dwight Holbrook in 1850; the manufacturing was done by Holbrooks' Apparatus Mfg. Co. | Hartford, Conn., Chicago, Ill. and New York, N.Y. | Yonge; Warner 4. |
| HOLBROOK, ALFRED | USA, fl.1837-85+, | partner with his brother, Dwight Holbrook, 1837-50 in manufacturing scientific equipment for schools. | Berea, Ohio. | Warner 4. | |
| HOLBROOK, ALFRED AND DWIGHT | USA, fl.1837-50, MIM | moved to Ohio and started a new factory to make scientific school apparatus; including globes. | Berea, Ohio. | Warner 4. | |
| HOLBROOK, CHARLES W. | USA, c.1890, MIM | Globe, Terrestrial, with case = D.(1997). | son of Dwight Holbrook. | Coffeen 56. | |
| HOLBROOK, DWIGHT | USA, fl.1837-, MIM | Hemispheric Globe = Kansas State Historical Society, Topeka, Kan. | worked with his brother, Alfred, in Berea, Ohio, 1837-50, manufacturing globes and scientific equipment for schools; moved to Connecticut in 1850, establishing the Holbrook School Apparatus Co. in Hartford, Conn.; branches in Chicago and New York; production was done in Weathersfield, Conn.; see Holbrook Apparatus Mfg. Co. for other globes. | Boston, Mass.; Berea, Ohio (1837-50); Wethersfield, Conn. (1850-57?); Windsor Locks, Conn. | Yonge; Warner 4. |
| HOLBROOK, JOSIAH | USA, 1788-1854, MIM PHIM | studied at Yale University; science teacher; made globes and philosophical apparatus for schools, 1828-54; his sons, Alfred and Dwight started their own businesses. | Darby, Conn.; Boston, Mass.; Washington, D.C.(1847-54). | Baillie 8; Warner 4 & 6. | |
| HOLCOMB, AMASA | USA, 1787-1875, MIM OIM PHIM | Level = Amasa Maynard Holcomb Collection (1962); Reflecting Telescope = USNM; Transit = USNM. | Southwick, Mass. | Multhauf 2; Bedini 2; Smart 1; USNM. | |
| HOLDEN, MOSES | England, 1777-1864, MIM | astronomer; constructed a large orrery and a magic lantern. | Preston. | DNB. | |
| HOLDER, J.N. | MIM | Equatorial Sundial = P.C. | probably J.N. Hölderich. | RSW. | |
| HOLDER, T.N. | probably a misreading for Hölderich. | Hamilton 1; Findlay Coll. | |||
| HOLDERICH, JOHANN NORBERT | France, 1749-1806, MIM | Augsburg-type Sundials = Lüneburg Museum, OXF, DRE, HAIFA, KAS, P.C., etc. | Augsburg. | Zinner 1; Bobinger 2. | |
| HOLDSWORTH, JOHN | owner; see Mole. | RSW. | |||
| HOLEWEYN | Germany, 1590, MIM | Sundial, 1590 = ROM-R-7761. | Freiberg. | RSW. | |
| HOLLAND AND WITHERSPOON | England, c.1848, PHIM | barometer makers; possibly William Holland. | 24 Brook Street, London. | Goodison 1. | |
| HOLLAND, GABRIEL | England, PHIM | Angle Barometers, 2, = Phillips 11/16/76. | Coventry. | RSW. | |
| HOLLAND, GEORGE | England, c.1790, OIM | Telescope, astronomical = Christie 2/13/68. | RSW. | ||
| HOLLAND, JOHN | England, fl.1646-53, MIM | Oughtred's Double Horizontal Dial and Spiral Calculator, 1650 = WHI. | the dial is for the latitude of Cambridge, it is also marked "1667." | Trinity College, Cambridge; Gloucestershire. | Taylor 1(136); Bryden 16; RSW. |
| HOLLAND, WILLIAM | England, fl.1849-60, PHIM | barometer and thermometer maker; possibly the Holland of Holland and Witherspoon. | 14 Greville Street (1849-51); 20 Greville Street (1852-59); 17 Greville Street (1860); all in London. | Goodison 1. | |
| HOLLANDIA, HENRICUS DE | see Henri Arnault. | A.J. Turner 10. | |||
| HOLLBUSCH, F. VITUS | France; Germany, 1699, MIM | Vertical Sundial, Stone, 1699 = Harburg Schloss. | French monk. | France; Ottingen. | Zinner 1. |
| HOLLIDAY, JOHN | England, c.1825, MIM | apprenticed to James Ripley of the Grocers' Company, Oct. 6, 1825. | J. Brown 2. | ||
| HOLLINGSWORTH, ALFRED J. | England, NIM | Sextant = Christie 12/16/69. | Southampton. | RSW. | |
| HOLLIWAY, ROBERT | USA, fl.1822-23, MIM | see Chandlee and Holliway. | Baltimore, Md. | USNM. | |
| HOLLIWELL | England, c.1800, PHIM | Wheel Barometer = D.(1989). | Derby. | RSW. | |
| HOLLIWELL BROS. | England, fl.1849-62, MIM NIM OIM | sons of William Holliwell. | Liverpool. | Brewington 1. | |
| HOLLIWELL, WILLIAM | England, fl.1795-1849, MIM NIM OIM PHIM | Sextant = 1795 sale in Salem Mass. U.S.A. | T.C.; also a barometer maker. | London; then 13 North Side, Salthouse Dock; 14, North Side, Salthouse Dock; 5 Bromfield Street, West End Dock; 79 West End, Old Dock, all in Liverpool | Taylor 2(989); Calvert 2; Brewington 1; Bell 2; Crawforth 1. |
| HOLLIWELL, WILLIAM, AND SON | England, 1829-49, MIM NIM OIM PHIM | Hurst Street (1829); 7 Salthouse Dock East (1835); both in Liverpool. | Taylor 2(989); Brewington 1; Bell 2; Bryden 9. | ||
| HOLLOWAY, ROBERT | USA, fl.1819-22, MIM SIM | worked with Benjamin Chandlee 3 as Chandlee and Holloway, 1819-22, which see. | Baltimore, Md. | Smart 1; USNM. | |
| HOLLOWAY, THOMAS | England, c.1816, MIM | apprenticed to John Simpson of the Grocers' Company on Jan.4, 1816. | J. Brown 2. | ||
| HOLLOWAY, WILLIAM 1 | England, 1709, MIM | Gunter's Quadrant, boxwood, 1709 = Soth. 6/27/57. | All Cannings, Wiltshire. | RSW. | |
| HOLLOWAY, WILLIAM 2 | England, fl.1731-67, MIM | surely the son of William Holloway 1; apprenticed to William Carton in the Joiners' Company on Aug. 8, 1721; free in the Company, March 7, 1731. | Drapers' Court, Lothbury, London. | Crawforth 7. | |
| HOLLRICH | Germany, c.1790, MIM | Heliochronometer = MAI. | Mainz. | Zinner 1. | |
| HOLM | Sweden, c.1790, OIM | apprenticed to Henrik Holmbom. | Stockholm. | Pipping 1. | |
| HOLM, P. | Holland, 1753, NIM | see Pieter Holm. | RSW. | ||
| HOLM, PETTER | Denmark, 1794, NIM | Marine Compass, 1794 = OMM. | surly a misreading of Pieter Holm. | Copenhagen. | RSW. |
| HOLM, PIETER | Sweden; Holland, fl.1696-1776, MIM NIM | Tide Table, Perpetual Calendar and log-timer table on tobacco boxes = RSM, PEA, Rotterdam Maritime Museum, Reykjavik Museum (1729), Middleburg Zeeuwsch Genootschap der Wetenschappen; Backstaff, 1753 = BRP-64; Octants = AMST (1752), NMM (1753); Logs, 1729, 1754, 1765, 1774 = AMST. | 20 of these tobacco boxes were known to Dr. Crone pre-1953; the backstaff and the octants are signed "P. Holm" they were sold by Holm as he ran a navigation school; he may have been a dealer only. | Amsterdam. | Crone; Brewington 1; Price 2; NMM 2; Daumas 1; Wynter and Turner; Mörzer Bruyns 1 & 2. |
| HOLMBOM, HENRIK | Sweden, 1752-93, | optician to the Royal Swedish Academy of Science, 1775-93. | Stockholm. | Pipping 1. | |
| HOLMES | England, PHIM | Wheel Barometer = X. | Goodison 1. | ||
| HOLMES, ALFRED | England, c.1820, NIM | Sextant, coromandel wood and ivory = D.(1983). | London. | Coffeen D. | |
| HOLMES, J.W. | USA, MIM | Theodolite = P.C. | Batavia, N.Y. | USNM. | |
| HOLMES, JOHN 1 | England, c.1732, MIM | apprenticed to John Wilson of the Clockmakers' Company on April 3, 1732. | J. Brown 3. | ||
| HOLMES, JOHN 2 | England, c.1800?, PHIM | Stick Barometer = X. | London. | Goodison 1. | |
| HOLMES, JOHN WILLIAM | England, fl.1822-29, OIM | 14 Red Cross Square, Aldersgate, London. | Taylor 2(1594); O'Mara. | ||
| HOLMES, MARY ANN | England, fl.1836-40, OIM | perhaps the widow of John William Holmes. | 14 Red Cross Square, Aldersgate, London. | Taylor 2(1594); O'Mara. | |
| HOLMES, MATHEW | England, c.1647, MIM | apprenticed to John Blighton 1 (Bleghton?), of the Grocers' Company, c.1640; free of the Grocers' Company, May, 1647. | London. | J. Brown 1. | |
| HOLMES, SAMUEL | England, 1767, MIM | apprenticed to Tycho Wing of the Grocers' Company on Nov.3, 1767. | London. | J. Brown 1. | |
| HOLROYD, GEORGE | England, fl.1730-86, MIM | invented a form of reflecting quadrant. | York (c.1750); Great Queen Street, Lincoln's Inn Fields, London. (1776). | Taylor 2(492). | |
| HOLSKE, WILLIAM FREDERICK | Germany; USA, 1822-81, MIM | Wye Level = P.C.; Transit = P.C. | Germany (1822-54); New York, N.Y. (1854-80); St. Louis, Mo. (1881). | Smart 1; USNM. | |
| HOLST, N.E. | Denmark, PHIM | Stick Barometer = Den Gamle By, Aarhus. | Aarhus. | RSW. | |
| HOLT, J. AND W. | England, fl.1781-1808, PHIM | Balance = OXF. | Taylor gives a date of 1725. | 51 Hay Market, St. James's, London. | Taylor 2(365); G.L'E. Turner 24; Crawforth 6. |
| HOLT, RICHARD | England, 1827, NIM | submitted a new quadrant to the Board of Longitude, 1827. | Taylor 2(848). | ||
| HOLTON, COB | England, c.1718, MIM | apprenticed to John Bennett 2 of the Clockmakers' Company on Sept. 1, 1718. | J. Brown 3. | ||
| HOLTUM, CHRISTOPHER | England, c.1711, MIM | member of the Clockmakers' Company. | London. | Taylor 1(561); Evans 1. | |
| HOLTZAPFFEL | England, c.1825, MIM | Vernier Calipers = BIR; Set of Turner's Tools = D.(1974). | either Charles or John Holtzapffel, the Holtzapffel firm was famous for its lathes and lathe tools. | London. | G.L'E. Turner 24; RSW. |
| HOLTZAPFFEL AND CO. | England, fl.1851-94, MIM | Slide Rule, George Ram-type = P.C; T-Square = D.(1971); Protractor and Rule = BIR; Sector, ivory = OXF; Screw Calipers = BIR; Gauging Calipers = BIR; Drawing Instrument Sets = Christie 7/5/71, Soth. 11/1/65; Protractors = Phillips 11/16/76, D.(1972). | "established A.D. 1794." | 64 Charing Cross, London; Manufactory at 127 Long Acre; London (1855). | O'Mara; Moskowitz 102; G.L'E. Turner 24; Delehar 2; RSW; Chaldecott 3; RGO. |
| HOLTZAPFFEL AND DEYERLIN | England, fl.1826-51, MIM | Clement Ellipsograph = OXF; Depth Gauge = D.(1973). | Charles Holtzapffel; predecessor to Holtzapffel and Co. | 64 Charing Cross, London. | Moskowitz 107 ; G.L'E. Turner 24; RSW. |
| HOLTZAPFFEL, CHARLES | England, 1806-47, MIM | son of John Holtzapffel; succeeded his father in 1844. | London. | Taylor 2(1157); Moskowitz 102; G.L'E. Turner 24. | |
| HOLTZAPFFEL, JOHN | England, 1802-44, MIM | Instrument = OXF; Depth Guage = D.(1971); Lathe = Aubert Coll.(1806). | father of Charles Holtzapffel; succeeded by him in 1844. | 118 Long Acre, London. | Taylor 2(1157); Moskowitz 102. |
| HOLTZHEY, JOHANN KONRAD | Germany, fl.1719-31, MIM | Sundial Plate and Universal Sundials = Uffenbach Coll., U. of Göttingen. | one of the universal sundials is of cardboard and is inscribed "Heliotropicum gnomonicum, Ulm, 1720"; author; designer. | Ulm. | Zinner 1. |
| HOLTZMAN | Austria, c.1850, PHIM | Thermometer = KRA. | Vienna. | RSW. | |
| HOLWELL, JOHN | England, fl.1649-96, MIM | dialist. | east side of Spitalsfield Churchyard, near the Red Lion, over against Dorset Street, London. | Taylor 1(232). | |
| HOLWELL, WILLIAM | see William Holliwell. | Brewington 1. | |||
| HOLYMAN, JOHN | England, fl.1808-30, MIM NIM | apprenticed to Ebenezer Rust 1, of the Grocers' Company, on Sept. 2, 1784; free of the Grocers' Company, July 7, 1808; took an apprentice. | 5 Newmarket Street, Wapping, Lomdon. | Taylor 2(1889); J. Brown 1 & 2; Dewhirst; O'Mara. | |
| HOLYMAN, MARTHA | England, fl.1868-72, MIM NIM | widow of William Holyman. | 27 Sydney Place, Commercial Road East, London. | O'Mara. | |
| HOLYMAN, WILLIAM | England, 1846-67, MIM NIM | son of John Holyman? | 27 Sydney Place, Commercial Road, London. | Taylor 2(1889); Dewhirst; O'Mara. | |
| HOLYOKE, EDWARD | USA, 1718, | Edward Holyoke was president of Harvard College and the owner of a cross-staff marked "Edward Holyoke, 1718" and signed "I.L. Kai...?, 1668." | Cambridge, Mass. | USNM; Brewington 1; RSW. | |
| HOLYWOOD, JOHN OF | see Sacrobosco. | ||||
| HOLZKE, WILLIAM F. | see Holske. | USNM. | |||
| HOMANN, FR. GOTFRIED | Germany, 1737, MIM | Cube Sundial, stone, 1737 = DEU. | Weiring. | Zinner 1. | |
| HOMANN, JOHANN BAPTISTE | Germany, 1664-1724, MIM | Celestial Globes = VIE, DRE, Weimar Landesbibliothek; Terrestrial Globes, miniature, with Armillary Spheres inside and cases with celestial gore linings = DRE, NUR, NOR, Soth. 10/22/81, and Soth. 10/22/82; etc. | author. | Nürnberg. | Zinner 1; Michel 3; Grötzsch 1 and 2; RSW. |
| HOMBERG, GUILLAUME | Batavia; Italy; France, 1652-1715, OIM | made lenses for telescopes and microscopes. | Rome; Paris (c.1691). | Nachet. | |
| HOMELIUS | Germany, | may have invented the diagonal scale.??? | Leipzig. | Fox 1. | |
| HOMEN, LUPO | Portugal, fl.1517-65, MIM NIM | instrument maker and cartographer. | A.Stimson 3. | ||
| HOMHART, J.J. | Germany, c.1700, MIM | Pillar Sundial = ZUS. | Zinner 1. | ||
| HOMMEL, F. AND ESSER L. | Switzerland, c.1840, MIM | Circle = DRE. | Aarau. | Grötzsch 2. | |
| HOMMEL, JOHANN | Germany, c.1556, MIM | made sundials. | Nürnberg. | Lunardi. | |
| HOMMEMA, ROELOF HESSELS | Holland, 1791-1854, OIM | Telescope = Friesch Museum, Leeuwarden; Microscope = LEY. | Berlicum. | Rooseboom 1. | |
| HOMMER, GASPARD | France, 1748, MIM | Mechanical Equatorial Sundial, 1748 = RSM; Equatorial Sundial = P. & S. 6/18/1894 and 11/21/1894. | see Gaspard; RSM sundial has a micrometer. | Lunéville. | Evans 1; Coffeen 12; Darius 3; RSW. |
| HONDIUS | Holland, 1587-1638, MIM | Celestial Globe, 1615 = ROM. | Henricus Hondius or Jodocus Hondius 2. | Bedini 12. | |
| HONDIUS, HENRICUS | Holland, 1580-1644, MIM | Celestial Globe = BASU. | Zinner 1. | ||
| HONDIUS, HENRICUS, EN ADRIEN VEEN | Holland, 1572-1613, MIM | Terrestrial and Celestial Globes, 1613 = BASH. | Amsterdam. | RSW. | |
| HONDIUS, JODOCUS 1 | Holland, 1567-1611, MIM | Celestial Globes = KAS, NUR, D.(all 1592), NMM, BASU, P.C., AMST (all 1600), KRM, Mailand Museum (all 1601); Terrestrial Globes = D.(1600), NMM and D.(1601); Sundial on world map, 1593 = Triebold Coll.= Newberry Library, Chicago. | father of Jodocus Hondius 2; in 1600 made some globes and universal "catholic" astrolabes for the van Neck expedition. | Wacken; London (1585-92); Amsterdam (1593-1611). | Zinner 1; NMM 2; DNB; Yonge; Stevenson; RSW. Mörzer Bruyns 2. |
| HONDIUS, JODOCUS 2 | Holland, fl.1613-40, MIM | Celestial Globes = FLO, NMM, Linz Studienbibliothek, ZUR, etc. (all 1613), Magdeburg Kulturhistor. Museum, Weimar Landesbibliothek (both 1623), Linköping Stiftsbibliothek, Stockholm Frimuraremuseet (both 1640); Terrestrial Globes = BASH, NYH (1618), P.C.; Pairs of Globe Gores, 1615 = Library of Congress, N.Y. Public Library. | N.Y. Public Library set ptinted by Giuseppe de Rossi in Rome. | Amsterdam. | Zinner 1; Price 2; NMM 2; Yonge. |
| HONE, JOSEPH | England, fl.1664-1704, MIM | made ship builder's scale; designed and made mathematical instruments in brass and wood; "Instrument Maker to the Board (of Surveyors)"; may have succeeded Christopher and Henry Flower. | in the Bulwark, Tower Wharf near the Tower, London. | Taylor 1(348); Evans 1. | |
| HONEMANN | Germany, c.1750, MIM | Universal Ring Sundial, silver = KEN. | also spelled "Honnemann." | Clausthal. | Zinner 6; Chaldecott 1; RSW. |
| HONEYBONE | England, c.1850, PHIM | Wheel Barometer = Soth.-S 1/25/89. | Rugby. | RSW. | |
| HONOR, WILLIAM | England, c.1724, MIM | apprenticed to John Wilson of the Clockmakers' Company on June 1, 1724. | J. Brown 3. | ||
| HOOD, J. | England, c.1810, PHIM | Wheel Barometers = D.(1975), X. | Cupar. | Goodison 1; RSW. | |
| HOOD, JOHN | England, 1720-83?, MIM | invented "Hood's" compass theodolite. | DNB. | ||
| HOOD, THOMAS | England, fl.1577-96, MIM NIM | designed instruments including a new sector and a cross-staff known as "Hood's Bow"; author. | Abchurch Lane; between the Sign of the Red Lion and the Elm Tree, Minories, London. | Taylor 1(48); Evans 1. | |
| HOOFT | Holland, 15th Century, MIM | Astrolabe = Caius College, Cambridge,(ICA-197). | not in Bryden 16. | Rooseboom 1; Gunther 1 and 3; Zinner 1; Price 1; ICA 2; RSW. | |
| HOOGENDIJK, STEVEN | Holland, 1698-1788, MIM PHIM | Pedometers = OXF, deLeth 8/21/1758. | clockmaker; made physical instruments and pyrometers. | Rotterdam. | Rooseboom 1; Evans 1; Baillie 1; Crommelin 1; Michel 3; Daumas 1; USNM; RSW. |
| HOOGER, HIER DOOR TOT | Holland, 1786, MIM | Drawing Instrument Set, 1786 = USNM. | Rotterdam. | USNM. | |
| HOOGHENDORP, PIETER VAN | Holland, 1572, MIM | Ring Sundial, 1572 = Gold and Silver Museum, Utrecht. | Rooseboom 1; Mörzer Bruyns 2. | ||
| HOOK, J. | England, c.1725, MIM | Wheel-cutting Engine = OXF. | London. | Taylor 2(366). | |
| HOOKE 1 | see Gilbert, Wright and Hooke. | ||||
| HOOKE 2 | see Wright and Hooke. | Smart 1. | |||
| HOOKE, BENJAMIN | England, c.1802, MIM OIM | Microscopes = Soth. 2/2/70 and 10/28/86; Steelyard = Royal Institution. | steelyard signed "B. Hooke Fleet Street London." | 159 Fleet Street, London. | Taylor 2(1158); RSW. |
| HOOKE, JOHN | England, fl.1660-77, NIM | compass maker. | Yarmouth, Isle of Wight. | Taylor 1(402); Evans 1. | |
| HOOKE, ROBERT | England, 1635-1702, MIM OIM PHIM | invented the wheel barometer and devised and made many new instruments; author; Curator of Experiments for the Royal Society, (1662-1702); architect; Operator to the Royal Society; etc. | Gresham College, London (1664-1702). | DNB; DSB; Taylor 1(270); Daumas 1; Wolf; Evans 1; Bell 2; Goodison 1; Middleton 1 and 4; Earle; G.L'E. Turner 24. | |
| HOOKER AND FAIRMAN | USA, pre-1810, MIM | William Hooker and Gideon Fairman. | Newburyport, Mass. | Bedini 1; Gillingham 3. | |
| HOOKER, WILLIAM | USA, fl.1803-46, MIM NIM | Compass card in J. Ball Patent compass = D. (1992). | T.C.; son-in-law of Edmund Blunt; see Hooker and Fairman; repaired J. Quincy's octant; dealer. | Philadelphia, Pa. (1803-04); Newburyport, Mass. (1805-11); 202 Water Street, New York, N.Y. (1811-46). | Bedini 1 & 10; Smart 1; Brewington 1; USNM; D.J. Warner 10; Coffeen Comm. |
| HOOLY, LOUIS | England, NIM | Sextant = P.C. | name partly obliterated might be "Wooly"; see Lucas Hooly. | Liverpool. | RSW. |
| HOOLY, LUCAS | England, NIM | Sextant = D.(1972). | see Louis Hooly. | RSW. | |
| HOOPER | see Baker and Hooper. | ||||
| HOOPER, GEORGE | England, 1640-1727, MIM | designed a dialing scale; see G.H. 2. | Oxford; London. | Taylor 1(291); Price 3; Ward 4. | |
| HOOPER, W. | England, c.1850, NIM | Compass, crown = Soth. 2/25/86. | Portsmouth. | RSW. | |
| HOOPER, W.W. | England, post-1856, NIM | Magnetic Compass = ADL-W187. | "School Board for London." | Bow, London E. | ADL; RSW. |
| HOPE, PETER | England, c.1840, MIM | Slide Rule = P.C. | 64 Seel Street, Liverpool. | Delehar 4. | |
| HOPE, THOMAS CHARLES | England, 1766-1844, | devised a type of eudiometer; example at OXF. | G.L'E. Turner 24. | ||
| HOPKIN, LEWIS | England, ?1708-71, MIM | Sundial, 1749 = Caerlan, Tonynefail, Glamorgan. | also a clockmaker. | Wales. | Peate. |
| HOPKINS 1 | England, PHIM | Wheel Barometer =X. | London. | Goodison 1. | |
| HOPKINS 2 | England, c.1815, MIM | London. | Taylor 2(1360). | ||
| HOPKINS, W.R. | USA, 1841, PHIM | patented a barometer, 1841. | Geneva, N.Y. | USNM. | |
| HOPKINSON, FRANCIS | USA, 1737-91, | designed a mechanical log in 1783; amateur; Admiralty Judge. | Pennsylvania. | Taylor 2(849); Bedini 8. | |
| HOPKINSON, J. | England, MIM | "Richard's" Pressure Indicator = Phillips 11/16/76. | Huddersfield. | RSW. | |
| HOPMAN | Holland, 1807, PHIM | Electrical Machine = 1807 Catalogue. | Haarlem. | Rooseboom 1. | |
| HOPPE, E. | England, c.1780, PHIM | Stick Barometers = X (2), Soth.5/4/73; Barometer = Soth. 7/3/70. | London. | Goodison 1; RSW. | |
| HOPPE, EBENEZER | England, fl.1801-22, MIM NIM OIM | Sextants = STR, FRK = Soth. 3/25/86, Christie 4/9/75; Double Sextant = HAR. | apprenticed to Michael Dancer in the Joiners' Company, May 7, 1793; free in the Company on March 3, 1801; took apprentices; T.C.; invented a `double' sextant in 1804; the Christie instrument is signed "Hoppé's Improved Sextant"; those in the STR and the FRK are signed "Hoppé Real Maker". | 51 Church Street, Little Minories (1801) and (1803); Edward Street, Limehouse Fields (1802) and (1809); all in London. | Taylor 2(1159); Frank; Crawforth 1 & 7; RSW. |
| HOPPERS, PR. | Holland, 1791, MIM | Equatorial Sundial, 1791 = P.C. | Rotterdam. | RSW. | |
| HOPPERT | misreading for Hoppers. | Evans 1. | |||
| HOPPERT, SIR G. | England, c.1710, MIM | Odometer = Evans Coll. | Norby. | Evans; RSW. | |
| HOPTON, ARTHUR | England, fl.1588-1614, | author; designed surveying and other instruments, including a sector and staff; the later made by John Read 1 in 1610. | London. | Taylor 1(118); Evans 1. | |
| HOPWOOD, R. | England, | Water Clocks =TIM (1682), Franklin Institute, Phiadelphia, Pa. | modern; made in Birmingham by Pearson-Page Ltd., c.1900. | (London). | Price 1; RSW. |
| HORATT, OVE | 1799, PHIM | Lodestone, 1799 = NMM-M.15/. | NMM 2. | ||
| HORN, J.P. | Germany, 1794, MIM SIM | Circumferentor, 1794 = Bayreuth Museum. | Plassenburg. | Zinner 1. | |
| HORN, JULIUS VON, DER ALTERE | Germany, 1674, MIM | see Johann Georg Hertel und Julius von Horn der altere. | Braunschweig. | Zinner 1. | |
| HORN, WILLIAM | England, c.1777, MIM | 148 Moor Street, Birmingham. | Bryden 9. | ||
| HORNBLOW, JOHN | England, c.1797, MIM | apprenticed to William Spencer 1, of the Grocers' Company, April 6, 1797. | London. | J. Brown 1. | |
| HORNBY, RICHARD | England, fl.1798-1849, MIM NIM | Octant = X. | Last will & testiment copy Chester. | Liverpool. | Taylor 2(991). |
| HORNBY, RICHARD, AND SON | England, c.1851, NIM | T.C. in S.B.R. octant case = Victory Museum, Portsmouth. | Liverpool. | RSW. | |
| HORNCASTLE, SAMUEL | England, fl.1832-40, MIM | made drawing instruments, etc. | 22 St. Anne's Street, Limehouse, London. | Taylor 2(1890); O'Mara. | |
| HORNE AND CO. | England, c.1850, PHIM | Stick Barometer = Phillips 11/16/88. | 123 121 Newgate Street, London. | RSW. | |
| HORNE AND THORNTHWAITE | England, fl.1854-86, OIM PHIM | Prism, refracting, glass = Soth. 6/23/87. | T.C.; first formed in July, 1854 out of Horne, Thornthwaite and Wood; took Wood back as a partner, 1886-93; merged with Dollond and Co. Ltd. in 1913; W.H. Thornthwaite received a prize at the Great Exhibition of London in 1857. | 121, 122 and 123 Newgate Street (1857-66); 122 and 123 Newgate Street (1867-74); 3 Holborne Viaduct, E. (1875); 416 Strand (1876-1912); all in London. | Crawforth 1 & 6; Chaldecott 3; RGO; RSW. |
| HORNE, THORNTHWAITE AND CO. | England, 1847-87, MIM OIM PHIM | Microscopes = LEY, Soth.10/18/71 and 12/13/71. | made barometers and thermometers also; "By appointment to her Majesty the Queen"; also signed "Horne and Thornthwaite". | 122 and 123 Newgate Street, London. | Taylor 2(2196a); Dewhirst; O'Mara; Calvert 2; Goodison 1; van der Star 1. |
| HORNE, THORNTHWAITE AND WOOD | England, fl.1846-54 and 1886-94, MIM OIM PHIM | Microscope = D.(1986). | T.C.; succeeded Edward Palmer at the first address below, c. 1846; catalogue published in 1848; firm disolved in 1854; see Horne and Thornthwaite; final break-up of the firm was in 1894. | 103 Newgate Street; 121 and 123 Newgate Street (1852); 123 Newgate Street (1853-56); 416 Strand, W.C. (1886-87); 416 Strand and 74 Cheapside (1886-93); all in London. | Taylor 2(2196a); Dewhirst; O'Mara; USNM; Quaritch 961; Calvert 2; Crawforth 1 & 6; Coffeen 12; Chaldecott 3; RGO. |
| HORNER | Germany, c.1799, PHIM | designed a barometer. | Middleton 1 and 4. | ||
| HORNER, CHRISTOFFER | Sweden, fl.1714-62, MIM | Hörner; instument maker to the U. of Uppsala,(1722-60); also a clockmaker. | Dalarna (1714-17); Uppsala (1722-60). | Pipping 1; Sidenbladh. | |
| HORNER, W.G. | England, c.1834, PHIM | developed the Zoëtrope in 1834. | Bristol. | G.L'E. Turner 24. | |
| HORROD AND BUNDOCK | England, c.1820, PHIM | Wheel Barometer = Soth. 4/28/88. | Bündock. | Silver Street 2, Clerkenwell, London. | RSW. |
| HORROD, C.W. | England, PHIM | Wheel Barometer = X. | see William Horrod at the same address. | 37 Laystall Street, London. | Goodison 1. |
| HORROD, WILLIAM | England, c.1811, PHIM | Wheel Barometers = P.C.(1968),and X. | sometimes signed "W. Horrod"; see also C.W. Horrod. | 37 Laystall Street, Leather Lane, London. | Goodison 1 and 5. |
| HORROD, WILLIAM THOMAS | England, fl.1832-34, PHIM | barometer and thermometer maker. | 1 Bakers Row, Clerkenwell, London. | Goodison 1. | |
| HORSEMAN, STEPHEN | England, fl.1702-24, MIM | Plotting Scale, case = OXF; Sundials = X. | apprenticed to Daniel Quare 1 in the Clockmakers' Company, 1702; free in the Company. | King's Arms, Exchange Alley, off Lombard Street, London. | Taylor 1(533), 2(69); Michel 3; Evans 1; Gunther 2; J. Brown 3; A.J. Turner 10. |
| HORSFALL, MATTHEW | England, fl.1765-75, MIM | sand glass maker. | of the Locks, Leeds. | Loomes. | |
| HORSPOOLE, ABEL | England, c.1673, | apprenticed to John Brown 6 of the Joiners' Company, 1660, free in the Company, 1673. | Crawforth 7. | ||
| HORTON, E. | England?, MIM | Folding Rule, wood with brass slides = MAA. | has scales for ship builders. | RSW. | |
| HORTON, WILLIAM | England, c.1842, PHIM | barometer and thermometer maker. | 12 Barbican, London. | Goodison 1. | |
| HOSCHEL, CHRISTOF KASPAR | Germany, 1744-1829, MIM OIM PHIM | Christof Kaspar Höschel; son-in-law of Georg Friedrich Brander; was his partner from 1774 to 1783; succeeded him in 1783; see Brander and Höschel. | Augsburg. | Zinner 1; Wissner; Daumas 1; Brachner; Bobinger 2. | |
| HOSCHEN, BOLUS | Germany, MIM | Universal Equatorial Sundial = P.C. | Höschen. | Freyberg. | RSW. |
| HOSE, PETER | Germany, c.1700, PHIM | Burning Glass, large = DRE. | signed as "Mechanikus." | Dresden. | Grötzsch 2; RSW. |
| HOSMER, JOHN | England, 1839, | invented a slide rule for measuring timber; surveyor. | Delehar 9. | ||
| HOST, L' | see L'Hoste. | ||||
| HOTCHKIN | see Hutchin. | J. Brown 3. | |||
| HOUDIN FILS | France, c.1780, MIM | Astronomical Compendium, silver = Soth-P.B. 2/17/77. | Blois. | RSW. | |
| HOUGHAM, JOHN SCHERER | USA, 1821-94, MIM PHIM SIM | Burt's Solar Compasses = Elgin Coll., P.C. | advertised as mathematical and philosophical instrumnt maker; signed both instruments as "Maker." | Franklin, Indiana. | Elgin. |
| HOUGHTON | England, PHIM | Stick Barometer = Gloucester Museum. | plates signed "Entwhistle Sculp., Bolton." | Farnworth, near Warrington. | Goodison 1. |
| HOUGHTON, ROWLAND | USA, 1678-1744, MIM SIM | Surveyor's Compass = USNM. | this may be his "New Theodolate" patented in 1735, with a sundial on the outer ring; also listed as a wooden pump maker; may have worked with John Dabney. | north side of the Town House, Boston, Mass. | Bedini 1, 8 & 13; Smart 1; USNM. |
| HOUGHTON, STEPHEN, AND SON | England, fl.1821-68, MIM PHIM | Coin Scales (5) = Phillips 7/28/82. | "Successors to A. Wilkinson"; Wilkinson was a balance maker. | Ormskirk; Liverpool. | Taylor 2(1161); G.L'E. Turner 24; RSW. |
| HOULISTON, JAMES | England, fl.1839-58, OIM PHIM | barometer and thermometer maker; see Houlston. | 3 St. Albans Terrace, Kennington Road (1839); 33 New Bond Street (1843-50); 85 New Bond Street (1851-58); all in London. | Goodison 1. | |
| HOULSTON | England, PHIM | Wheel Barometer = X. | probably James Houliston. | New Bond Street, London. | Goodison 1. |
| HOUSEMAN | see Horseman. | Dewhirst; Michel 3. | |||
| HOUSSET | France, OIM | Spyglass = Soth. 12/3/76. | "opticien." | Rue Neuve de Monmorency, No.3, (Paris?). | RSW. |
| HOUSTON AND CAMERON | Scotland, c.1865, MIM NIM PHIM | Paul Cameron; firm lasted only a brief time. | Glasgow. | Clarke et al. | |
| HOVEDEN, JOHN | England, c.1580, | author of "Practica Chilindri"; chaplin to Queen Elizabeth 1. | London. | Gunther 2. | |
| HOVEMAN, S. | England, 1707, MIM | Plotting Scale = Christ Church, Oxford. | probably a misreading for Stephen Horseman. | Evans 1. | |
| HOVIL, WILLIAM | England, c.1811, MIM | apprenticed to Joseph Fairey of the Grocers' Company on Feb.7, 1811. | J. Brown 2. | ||
| HOW | see Howe. | J. Brown 1. | |||
| HOW, JAMES | England, fl.1842-62, MIM PHIM | worked for George Knight and Sons from 1842 to 1862; purchased the business in 1862. | 2 Foster Lane, Cheapside, London. | Chaldecott 3; RGO. | |
| HOW, SAMUEL | England, c.1735, MIM | apprenticed to James Rowley of the Clockmakers' Company on March 28, 1727; turned over to John Bickerton (may have been a member of the Clockmakers' Company); free of the Company on July 7, 1735. | J. Brown 3. | ||
| HOWARD, CHARLES | England, c.1718, MIM SIM | Surveying Instruments = KEN; Theodolite = KEN. | successor to John Howard? | Charing Cross, London. | Taylor 1(71); Clay and Court. |
| HOWARD, G. | England, MIM SIM | Circumferenter = KEN. | Charing Cross, London. | RSW. | |
| HOWARD, JOHN 1 | England, c.1694, MIM | Circumferentors = KEN; Proportional Compass = D.(1966). | the proportional compass is signed "J. Howard." | Charing Cross, London. | Taylor 1(485); Evans 1; Michel 3; RSW. |
| HOWARD, JOHN 2 | England, c.1727, | apprenticed to Jonathan Roberts in the Broderers' Company, June 1, 1715; free of the Company April 12, 1727; may be the same as John Howard 1. | Crawforth 7. | ||
| HOWARD, RICHARD | England, fl.1715-18, MIM | Horary Quadrant, 1715 = X. | might be Richard Howd, which see; apprenticed to Daniel Delaundre, clockmaker. | London. | Taylor 2(72); Clay and Court. |
| HOWARD, THOMAS | England, fl.1767-93, MIM NIM | Octants = OXF (1769), NYC, OXF; Backstaff, 1780 = VNN. | the VNN backstaff is marked "made for Jas. Borrowdale Feb.3, 1780." | Temple Bar (1767-72); 2 Temple Bar (1774); both in Liverpool. | Taylor 2(606); USNM; Crawforth 7; Bryden 9; RSW. |
| HOWARD, WILLIAM | England, fl.1660-62, MIM | Horizontal Sundials = Ceres Folk Museum, Fife (1660), RSM (1662). | also called "Guglielmus Havarti." | Lindisfarne? | Somerville. |
| HOWARTH | variant of Howorth. | Bell 2. | |||
| HOWD, RICHARD | England, 1715, MIM | Horary Quadrant, 1715 = NMM-Q.20. | may be Richard Howard, which see. | NMM 2. | |
| HOWE, ELIAS | USA, 1819-67, MIM | apprenticed to Ari Davis, (1837-44); inventor. | Cambridge (1837); Boston (1837-on); both in Mass. | USNM; Smart 1. | |
| HOWE, JOHN (2) AND ROBERT | England, fl.1735-49, OIM | succeeded their father, John Howe 1; members of the Spectacle -makers' Company. | London. | Taylor 2(73); Clay and Court; Court and von Rohr 3(116 & 117). | |
| HOWE, JOHN 1 | England, fl.1699-1733, OIM | Refracting Telescopes = KEN, NMM. | apprenticed to his father, Joseph Howe, in the Spectacle- makers' Company; admitted to the Company, by patrimony, on March 30, 1699; took apprentices; father of John 2 and Robert Howe; lived ten miles from London in 1710. | Threadneedle Street, by the Royal Exchange, London. | Taylor 1(466) and 2(73); Evans 1; Dewhirst; NMM 2; Clay and Court ; Daumas 1; Court and von Rohr 3(64); Robischon. |
| HOWE, JOHN 2 | England, fl.1733-54?, OIM | apprenticed to his father, John Howe 1, of the Spectaclemakers' Company in 1725; free of the Company on March 29, 1733; Master of the Company, 1749-50; he and his brother, Robert, succeeded their father in 1733; partnership lasted until 1749; see John (2) and Robert Howe. | London. | Court and von Rohr 3(116), (117); Taylor 2(73). | |
| HOWE, JOHN 3 | England, fl.1768-86, OIM | apprenticed in the Spectaclemakers' Company, 1761; free of the Company by patrimony Dec. 29, 1768; took an apprentice. | Court and von Rohr 3(183). | ||
| HOWE, JOSEPH | England, fl.1667-1710, MIM OIM | Telescopes = KEN (1710), AMST. | father of John Howe 1; member of the Broderers' Company; member of the Spectaclemakers' Company, 1667; took apprentices in both companies; in the Livery of the Broderers' Company, 1679; Master of the Spectaclemakers' Company, 1672 and 1695. | Threadneedle Street, behind the Royal Exchange, London (1670-1695). | Taylor 1(320); Evans 1; Clay and Court; Daumas 1; J. Brown 1; Mörzer Bruyns 1; Court and von Rohr 3(16); Crawforth 6 and 7; Robischon. |
| HOWE, ROBERT | England, fl.1733-49+, OIM | apprenticed to his father, John Howe 1, of the Spectaclemakers' Company in 1725; free of the Company in 1733; he and his brother, John Howe 2, succeeded their father in 1733; went abroad March 30, 1749. | London. | Court and von Rohr 3(117). | |
| HOWE, WILLIAM | England, fl.1662-1703, MIM | apprenticed to John Blighton 1 of the Grocers' Company, August 23, 1654; free of the Company, Nov. 4, 1662; admitted to the Clockmakers' Company in 1667; took apprentices; sometimes spelled "How". | Tower Hill, London (1700). | J. Brown 1 and 3; Taylor 1(320); Baillie 1; Clay and Court. | |
| HOWEL, F. | England, c.1780, OIM | Reflecting Telescopes = D., Nouveau Drouot 5/20/88. | Francis Howell ? | London. | Wynter and Turner; RSW. |
| HOWELL, FRANCIS | England, 1732, MIM | apprenticed to Thomas Heath 1 of the Grocers' Company on July 19, 1732; see F. Howel. | London. | J. Brown 1. | |
| HOWELL, JAMES | England, c.1719, MIM | apprenticed to Joseph Harrison of the Grocers' Company on Oct. 5, 1714; turned over to Thomas Franklin of the Stationers' Company on April 23, 1718 or 1719. | London. | J. Brown 1. | |
| HOWELL, JAMES, AND CO. | England, | Aneroid Barometer, pocket = Christie-SK 4/17/86. | Regent Street, London. | RSW. | |
| HOWELL, WILLIAM M. | England, c.1829, | apprenticed to William Elliott 1 in the Joiners' Company on June 2, 1829. | Crawforth 7. | ||
| HOWORTH, CHARLES | England, fl.1823-52, PHIM | Stick Barometers = D.(1969), D.(1988), X, Capes Dunn 6/12/90; Angle Barometers, twin-tube = OXF(2), NMM(Gabb Coll), Bolling Hall Museum, Bradford (4), Christie 4/5/95; Angle Barometers = P.B. 6/7/68, Christie-SK 4/17/86, Christie-SK 5/15/96, left-handed example = D.(pre-1964). | a modern copy of one of his stick barometers was shown at the Chelsea Fair, 1973; the 1986 Christie-SK barometer is marked "Scott Sculp"; two angle barometers stolen from Bolling Hall, Sept., 1990. | Ireland Farm, near the Industrial School; Pump Hill, Shibden; both near Halifax, Yorkshire; Halifax (1996 Christie-SK). | Goodison 1; Taylor 2(1162); Middleton 1; USNM; ATG 9/15/90; RSW. |
| HOYAU | France, 1816, MIM | "mechanicien"; invented and made a type of slide rule made on a round, plastic box, called either "boite à calculer" or "boite d'Hoyau." | Paris. | Delehar 9. | |
| HOYEZ | France, fl.1830-40, MIM | Mechanical Equatorial Sundial = Chayette 12/20/88 = Chayette-Calmels 7/4/89; Sundial = X. | clockmaker; Chayette-Calmels 7/4/89 gives date as c.1780. | Amiens; Cambray. | RSW. |
| HOYEZ, J. | France, 18th Century, NIM | Marine Compasses = NMM-Caird, DIE. | marked "Poulieur" or rope-maker. | Dieppe. | NMM 2; RSW. |
| HOYSS, LEOPOLD | Austria; Germany, 1713-97, MIM | Sundials = BAM, FIN, Ellbogen in Böhmen Museum. | born in Vienna; the dial in Ellbogen is signed "Leopold Hois." | Bamberg. | Zinner 1; Michel 3. |
| HOYT, T.R. JR. | USA, 1831, MIM | Globe, small, on stand, 1831 = N.Y. Antique Show, March, 1965. | Golfstown, New Hampshire. | RSW. | |
| HUBE | France, c.1810, NIM | Sextant = NMM-S.114. | "Mechanicien." | Rue Basse Riche No. 6, Brest. | NMM 2. |
| HUBE FRERES | France, c.1830, NIM | Artificial Horizon = Gersaint 7/20/96. | Hubé Frères; T.C. in box at RSM. | Rue de Siam (T.C.); rue Basse Richer No. 6; both in Brest. | RSW. |
| HUBEE, MARY | England, fl.1830-33, OIM | 31 Crown Street, Soho, London. | Taylor 2(1891). | ||
| HUBER | France, c.1690, MIM | Sector = ADL-M89-l. | in Michel 3 a sector is atributed to Jean Huber (c.1760) of Geneva but this may be a confusion with the Huber of Paris. the Adler instrument is signed "Huber à Paris." | Paris. | Engelmann 1; Daumas 1; Michel 3; ADL; RSW. |
| HUBER, JEAN | Switzerland, c.1760, MIM | Sector = X. | Geneva. | Michel 3. | |
| HUBERT | France, | possibly Huber. | Paris. | Evans 1. | |
| HUBERT, ETIENNE, LE FILS | France, fl.1656-89, MIM | Sundial = X. | signed "E. Hubert le fils - Rouen." | Rouen. | Tardy 3. |
| HUBIN, LE SIEUR | England; France, fl.1673-99, PHIM | enameler; pioneered in developing the barometer commercially; made barometers, thermometers, air pumps, etc.; born in England; author. | Rue St. Martin, face à la rue aux Ours, Paris. | Taylor 1(363a); Daumas 1; Middleton 1 and 2; A.J. Turner 10. | |
| HUBRECHTSZ., HUIJGH | Holland, 1628, MIM NIM | made compasses and nautical instruments for the Dutch East India Company, 1628. | Amsterdam. | Mörzer Bruyns 2. | |
| HUCHASON | see Hutchinson. | J. Brown 3. | |||
| HUDD, JEAN | Holland, 1633-1704, OIM | sometimes spelled "Hudde"; made very small lenses for microscopes; may have also made microscopes; Seigneur de Waweren; Dewhirst says "de Hudd." | Amsterdam. | Nachet; Dewhirst; Clay and Court. | |
| HUDDE, M. | Holland, 1633, OIM | made microscopes. | Amsterdam. | Daumas 1. | |
| HUDDLESTON, J.S.F. | USA, fl.1841-1900, MIM NIM PHIM | Boston, Mass. | USNM. | ||
| HUDDY, FRANCIS | England, fl.1824-58, MIM | Dukes Street, Smithfield (1842); Red Lion Street, Holborn (1856-58); both in London. | O'Mara. | ||
| HUDSON 1 | England, fl.1700-15, MIM | made the "Copernicus", an astronomical instrument designed by William Whiston and engraved by John Senex. | Sign of the Globe, Salisbury Court, Fleet Street, London (this was also the address of John Senex). | Taylor 1(520); Daumas 1; Evans 1. | |
| HUDSON 2 | England, PHIM | Wheel Barometer = X. | London. | Goodison 1. | |
| HUDSON 3 | England, MIM OIM PHIM | Wheel Barometer = X; Prismatic Compass = Phillips 11/16/76; | T.C. in microscope box = Soth. 3/16/67. | Greenwich. | Goodison 1; RSW. |
| HUDSON 4 | England, c.1858, | T.C. | No. 26 Charing Cross nearly opposite the Admiralty, London. | Crawforth 1. | |
| HUDSON AND SON | England, c.1810, MIM OIM PHIM | Wheel Barometer = X; Orrery = NMM-P.20. | opticians; see Hudson 3; see William Hudson. | Greenwich. | Goodison 1; NMM 2. |
| HUDSON, JOHN 1 | England, MIM | Magnetic Compass = P.C.(1969). | Workington. | RSW. | |
| HUDSON, JOHN 2 | England, PHIM | Wheel Barometer = X. | Ottley. | Goodison 1. | |
| HUDSON, JOHN 3 | England, fl.1795-1836, MIM OIM PHIM | T.C.; spectaclemaker. | 7 Orange Street, Leicester Square; No. 112 Leadenhall Street, near St. Mary Axe and No. 9 St. Martin's Court, Leicester Square; all in London. | Taylor 2(1362); Calvert 2; Crawforth 1. | |
| HUDSON, JOHN THOMAS | England, fl.1830-38, MIM OIM PHIM | Garden Dial = D.(1971). | dial is signed "J.T. Hudson"; he also made barometers. | 17 Ryder's Court, Leicester Square; 96 (99) High Street, Marylebone; both in London. | Taylor 2(1893); Bell 2; RSW. |
| HUDSON, SARAH | England, 1838, MIM OIM PHIM | widow of John Hudson 3? | St. Martin's Court, Leicester Square, London (1838). | Taylor 2(1362). | |
| HUDSON, WILLIAM | Scotland; England, fl.1714-46, MIM PHIM | made orreries; see Hudson and Son. | Edinburgh; London. | Baillie 1. | |
| HUE | France, c.1827, MIM NIM OIM SIM | made surveying instruments, sextants and microscopes; he was succeeded by M. Coppin. | Paris. | RSW. | |
| HUE-COPPIN | France, post-1827, MIM NIM OIM SIM | Coppin succeeded Hue and kept the name; Coppin was succeeded by his son, Edouard Coppin. | Paris. | RSW. | |
| HUE-COPPIN, MAISON | France, post-1827, MIM NIM OIM SIM | Edouard Coppin succeeded his father, M. Coppin, the name was changed from Hue-Coppin to Maison Hue-Coppin. | 56 rue de Turbigo, Paris 3e. | RSW. | |
| HUET DE SOURDON | France, c.1800, MIM | Generic Orrery = X. | author; orrery demonstrated all sorts of heliacal motions; off-center gilt, prolate sun; long description on paper on base. | RSW. | |
| HUET ET CIE. | France, 19th Century, OIM | Lorgnette = X. | Palais Royal, No.6, Paris. | Nachet. | |
| HUET, LOUIS | France, 1756-1805, OIM | optician; made mirrors for navigating instruments; made the first achromatic French microscope. | Rennes (1756); Nantes (1793-1805). | Daumas 1; Nachet; RSW. | |
| HUET, PIERRE DANIEL | France, c.1722, | suggested a new type of anemometer; meteorologist. | Middleton 4. | ||
| HUETTE | France, fl.pre-1839-41, MIM | successor to Canivet? succeeded by Loiseau in 1841. | Quai de l'Horloge, Paris. | Nachet. | |
| HUGE | France, 18th century, MIM | Graphometer = Chevau-Légers 2/28/82; Set-square = Christie 4/3/74. | "Hugé." | Versailles. | RSW. |
| HUGGEFORD, COSMOS THOMAS | Italy, 1714, MIM | Pin-gnomon sundial, with case, 1714 = OXF. | Michel said 1724. | Florence. | Gunther 2; Evans 1; Michel 3; Morpurgo 1. |
| HUGGINS, GEORGE 1 | see George (Huggins) Dollond 1. | Taylor 2(955) & (992a); Clay and Court; J. Brown 1 & 2; Court and von Rohr 3(223). | |||
| HUGGINS, GEORGE 2 | see George (Huggins) Dollond 2. | J. Brown 2; Robischon. | |||
| HUGGINS, J. | England, c.1830-40, PHIM | Wheel Barometers = Soth. 5/17/74, X, D.(1993). | D.(1993) barometer is signed "Huggins Colchester", rare, reverse dial. | Colchester. | Goodison 1; Ant. Hor. Summer, 1993; RSW. |
| HUGGINS, JOHN 1 | England, c.1778, MIM | father of George (Huggins) Dollond 1; apprenticed to Peter Dollond in the Spectaclemakers' Company in 1778; free of the Grocers' Company. | London. | Robischon. | |
| HUGGINS, JOHN 2 | England, 1812, MIM | apprenticed to George (Huggins) Dollond 1 of the Grocers' Company in 1805; free of the Company on Dec. 3, 1812; may have been son of George (Huggins) Dollond 1. | London. | J. Brown 1 & 2; Robischon. | |
| HUGGINS, WILLIAM 1 | England, fl.1800-22, MIM OIM | Beam Compass = Larkin Sale (1800). | may be same as William Thomas Huggins, which see. | 7 Little Knightrider Street, London. | Taylor 2(1163); Dewhirst; Crawforth 7. |
| HUGGINS, WILLIAM 2 | England, c.1844, | apprenticed to his father, George (Huggins) Dollond 2, in the Grocers' Company in 1844. | Robischon. | ||
| HUGGINS, WILLIAM THOMAS | England, c.1793, | apprenticed to Anthony Oldiss Banks on Nov. 19, 1793, in the Joiners' Company; may be the same as William Huggins 1. | Crawforth 7. | ||
| HUGHES 1 | England, fl.1820-60, NIM OIM | Octants = PEA, LIM, GEP, BAR, OMM, Milan Science Museum,P.C. Sextants = PEA, LIM, RJK, KOT; Telescope = CZO. | London. | Brewington 1; USNM; RSW. | |
| HUGHES 2 | see Cock and Hughes. | Pym Sale. | |||
| HUGHES 3 | Ireland, NIM | Octant, ebony and box wood = D.(1972). | Dublin. | RSW. | |
| HUGHES AND SON | England, c.1850, NIM | Mariner's Compass = MAN-163. | surely Henry Hughes and Son. | Garcia Franco 1. | |
| HUGHES AND SONS | England, NIM | Sextant = K.and C. 10/8/75. | probably a misreading for Hughes and Son. | London. | RSW. |
| HUGHES, ALEXANDER | England, post-1840, MIM | son of Henry Hughes. | London. | Taylor 2(1894); Moskowitz 122. | |
| HUGHES, HENRY | England, fl.1830-40, MIM NIM OIM PHIM | Sextants = KOT, VNM, NMM, WHI; Box Compass = Snowshill Manor; Telescope = Soth. 10/15/73; Corn Balance = Soth. 10/15/73; Octant = Soth. 10/15/73; Marine Barometer = VNN, Christie-SK 6/24/88; Wheel Barometer = X. | Established a Navigation Warehouse; many of the instruments are signed "H. Hughes." | Commercial Road (1835); 120 Fenchurch Street (1840); 59 Fenchurch Street; all in London. | Taylor 2(1894); Brewington 1; USNM; Moskowitz 122; Goodison 1; J.A. Bennett 2; RSW. |
| HUGHES, HENRY, AND SON | England, c. 1844-1940, MIM NIM OIM | wide range of instruments that may be seen in many museums and which often appear at dealers or in auction catalogues. | the "son" was Alexander Hughes; the firm continued as Henry Hughes and Son Ltd. until the middle of the 20th Century. | 59 Fenchurch Street, London. | USNM; Moskowitz 122; NMM 2; G.L'E. Turner 24; Mörzer Bruyns 1; J.A. Bennett 2; RSW. |
| HUGHES, HENRY, AND SONS | England, c.1840, MIM NIM | Reflecting Circle = AMST. | may be misreading for Henry Hughes and Son. | London. | Mörzer Bruyns 1. |
| HUGHES, J. | England, c.1820, NIM PHIM | Hanging Compass = NMM; Marine Compass, porcelain = Christie 10/19/90; Marine Barometer = Soth.-S 7/23/87; Barometer = DEU; Octants = NMM-S.110, Fall River Historical Society, Mass.; Sextants = SMM, VNM, BAR, Snowshill Manor, etc. | this could be either James Hughes or Joseph Hughes 2; the trade card reads "Real Manufacturer of sextants, quadrants, compasses and telescopes"; marine compass marked "Keen's Patent." | 16 Queen Street, Ratcliffe Cross; Ratcliff; both in London. | NMM 2; Calvert 2; Middleton 1; RSW. |
| HUGHES, J.J. | misreading for J. Hughes. | Bell 2; Middleton 1. | |||
| HUGHES, JAMES | England, fl.1817-22, NIM OIM | made sextants, octants, quadrants, compasses and telescopes. | 16 Queen Street, Ratcliff Cross, London. | Taylor 2(1363); Dewhirst. | |
| HUGHES, JOHN | England, NIM | Octant = ADL-A54. | London. | ADL; RSW. | |
| HUGHES, JOHN M. | USA, fl.1838-50, MIM NIM OIM PHIM | made telescopes, microscopes, meteorological and surveying instruments, thermometers, etc. | Philadelphia, Pa. | USNM. | |
| HUGHES, JOSEPH 1 | England, c.1800, MIM OIM | father of Henry Hughes of Fenchurch Street, London. | Limehouse, London. | Taylor 2(1164); Dewhirst; Brewington 1; Moskowitz 122. | |
| HUGHES, JOSEPH 2 | England, fl.1822-75, MIM NIM OIM PHIM | Instrument = WHI. | son of Joseph Hughes 1; successor or partner of James Hughes (1822). | 16 Queen Street, Ratcliff Cross (1835); Minories; Bickley Row, Rotherhithe and 38-40 Queen Street, Rotherhithe (1868-75); all in London. | Taylor 2(1598); Brewington 1; USNM. |
| HUGHES, RICHARD | England, c.1815, MIM | apprenticed to John Browning 1 or 2 of the Grocers' Company on Jan. 5, 1815. | London. | J. Brown 1. | |
| HUGHES, THOMAS 1 | England, fl.1787-97, MIM | rule maker. | 26 Duke Street (1787); Colmore Row (1797); both in Birmingham. | Bryden 9. | |
| HUGHES, THOMAS 2 | England, PHIM | Wheel Barometer = X. | Oxford. | Goodison 1. | |
| HUGHES, WILLIAM 1 | England, 1719, MIM | apprenticed to John Gilbert 1 of the Grocers' Company on May 5, 1719. | London. | J. Brown 1. | |
| HUGHES, WILLIAM 2 | England, 1790, NIM OIM | Octant, 1790 = NMM. | NMM 2 has no entry for William Hughes. | Limehouse, London. | Taylor 2(994). |
| HUGUET, NICOLAUS | France, 18th Century, MIM SIM | Circumferentor = P. & S. 5/19/1896; Graphometers = P. & S. 2/28/1896, Graz Univ. Sternwarte; Butterfield-type Sundial = UTO 11/2/76. | some of the instruments are signed "Hugueth." | Paris. | Zinner 1; Evans 1. |
| HUHN, F.A. | Germany, c.1827, NIM | see W. von Rönn und F.A. Hühn. | Schück 2. | ||
| HUISEN, JACOB | Holland, fl.1739-92, OIM | Microscope = UTP. | sometimes spelled "Huijsen." | Utrecht. | Rooseboom 1; Daumas 1. |
| HUISINGA, T.F. | Holland, pre-1832, OIM | telescope maker. | St. Jacobi Parochie. | Rooseboom 1. | |
| HULETT, JOHN | England, 1630, MIM | Gunter's Quadrant, 1630 = D.(1973). | Oxford. | G.L'E. Turner 16; Wynter and Turner; Wynter 1. | |
| HULL, HARRISON | England?, NIM | Sextant = ADL-A168. | ADL; RSW. | ||
| HULL, J.B. | England?, c.1830, MIM | Sector = P.C. | owner? | RSW. | |
| HULL, NATHANIEL | misreading for Nathaniel Hill. | C.N. Robinson. | |||
| HULOT | France, pre-1780, MIM | Dividing Engine = COR. | Paris. | Courtenvaux; RSW. | |
| HULSE | see Jacob and Hulse. | Soth. 5/2/66. | |||
| HULSIUS, LEVINUS | Belgium; Germany, fl.1590-1606, MIM | Sector = Pommerische Kunstschrank, Berlin (1905); Planimeter = NUR. | author; instrument designer and maker. | Ghent; Nürnberg. | Zinner 1; Bezold; Weil 2(19); Lunardi. |
| HULST VAN KEULEN, GERARD | Holland, fl.1756-1801, MIM NIM | Backstaves = AMST (1791), P.C. (1791), LEY, Northern Marine Museum, Groningen ; Cross-staves = AMST (1791), LEY (1788), Leiden Obs., P.C. (1793); Sextants = AMST, LEY, TEY, (1790); Protractor = RIJ; Octant, 1790 = TEY; Azimuth Compass = Leiden Obs.; Sundial = LEY; Reflecting Circle = LEY; Compass Card = LEY; etc. | grandson of Johannes van Keulen 3; the sextants and the octant in the AMST and the TEY are marked "Divided cum privilegio"; many of the instruments from this shop are signed "G.H.v.K.; his widow succeeded in 1801. | Amsterdam. | Mörzer Bruyns 1 & 2; G.L'E. Turner 7; Rooseboom 1; J. Bennett 2; RSW. |
| HULST VAN KEULEN, WEDUWE GERARD | Holland, c.1801, NIM | Octant = AMST; Compass Card = AMST; Compass = AMST; Engraved Plates, brass, for printing compass roses = AMST. | the widow of Gerard Hulst van Keulen was born Anna Hendrika Calkoen; she was probably succeeded by Johannes Gerard Hulst van Keulen van de Velde; succeeded her husband in 1801; a compass plate signed "Johannes van Keulen [(3) en Zoonen] * Wed. G. Hulst van Keulen" exists. | Amsterdam. | Mörzer Bruyns 1 & 2; RSW. |
| HULTBERG, OLOF | Sweden, fl.1708-43, PHIM | made an air pump and a hydrostatic balance for Martin Triewald. | Stockholm; Uppsala (1723). | Pipping 1. | |
| HUMBERT AND KNIGHT | USA, fl.1836-37, PHIM | made a large electrical machine. | 14 Roosevelt Street, New York, N.Y. | Ames, "Industry of New York", Oct.-Sept. 1836-37. | |
| HUME, JANE | England, 1836, MIM | 10 High Street, Wapping, London. | O'Mara. | ||
| HUMPHREY | England, c.1775, PHIM | Level Gauge on a Banjo Barometer = Soth. 1/19/73; Wheel Barometer = X. | may be Thomas Humphreys. | Barnards Castle. | Goodison 1; RSW. |
| HUMPHREYS, CHARLES | Englandfl.1846- 56, MIM | 136 Pennington, St. George Street, London. | O'Mara. | ||
| HUMPHREYS, THOMAS | England, PHIM | see Humphrey. | Goodison 1. | ||
| HUMPHREYS, WILLIAM | England, b.1812 fl.1838-50, PHIM | made barometers and clocks. | Hartlepool. | Bell 2. | |
| HUND, G. | England, MIM | T.C.; made or engraved rules. | Calvert 2. | ||
| HUNDTERPFUNDIN, MARGAREDA WILHELM | Germany?, 1617, MIM | Measure, copper, 1617 = Madex-555 (P.C.). | MADEX. | ||
| HUNNEX, JOSHUA | England, fl.1810-36, MIM | apprenticed to Ebenezer Hoppé in the Joiners' Company, March 17, 1801; free in the Company. | 6 Crown and Shears Place, Sparrow Corner (1810); 27 opposite the one mile stone, Mile End Road; Spencer Street, Goswell Street Road (1836); all in London. | Crawforth 7. | |
| HUNT | Ireland, c.1815, MIM OIM PHIM | Telescope = D.(1971); Inclinable Sundial = D.; Equatorial Sundial = P.C.; Stick Barometer = X; Wheel Barometer = Soth.-S 10/19/89. | telescope is marked "Day or Night"; Thomas Hunt 2 ? | Cork. | Goodison 1; RSW. |
| HUNT, EBENEZER | England, c.1804, | apprenticed to his father, John Hunt 2, of the Grocers' Company, on Oct. 4, 1804. | J. Brown 2. | ||
| HUNT, GEORGE | England, PHIM | Stick Barometer = X. | Overton. | Goodison 1. | |
| HUNT, HARRY | England, b.1635 fl.1673-1713, PHIM | Wheel Barometer = Hooke (1679); Marine Barometer = Royal Society (1695). | assistant to Robert Hooke until 1676; Operator to the Royal Society, where he succeeded Richard Shortgrave; sometimes listed as "Henry Hunt"; made meteorological instruments. | Gresham House, Broad Street, London. | Taylor 1(364); Goodison 1; Evans 1; Dewhirst 1; Daumas 1; Clay and Court. |
| HUNT, HARVEY W. | USA, 1796-1850+, MIM NIM OIM PHIM | Surveyor's Vernier Compass = P.C. | was with Richard Patten (1823-34); see Brown and Hunt (1834-37). | 78 Wall Street (1821); 190 Water Street (1834); 27 Fulton Street (1835-37); all in New York, N.Y.; Granby Street between Gay and Exeter, 60 South Street, Baltimore, Md. (1840-42); Washington, D.C. (1846-50+). | Smart 1; USNM. |
| HUNT, HENRY | England, c.1850, NIM | T.C. in octant case, octant signed "Crichton" (Soth. 10/18/71). | Liverpool. | Bryden 9. | |
| HUNT, JOHN 1 | England, pre-1777, MIM | not in the Grocers' Company; father of John Hunt 2 and grand- father of Ebenezer Hunt, both in the Grocers' Company. | London. | J. Brown 1. | |
| HUNT, JOHN 2 | England, fl.1788-1812, MIM OIM | son of John Hunt 1; apprenticed to William Spencer 1 of the Grocers' Company on May 1, 1777; free of the Company on June 5, 1788. | 6 Dog Row, Bethnal Green, London. | J. Brown 1 & 2. | |
| HUNT, THOMAS 1 | England, c.1696, | apprenticed to Grace Wells in the Joiners' Company on July 28, 1696. | Crawforth 7. | ||
| HUNT, THOMAS 2 | Ireland, fl.1792-1812, MIM OIM PHIM | Instrument = X.; Wheel Barometer = X; Marine Barometer = X. | the marine barometer is signed "T. Hunt Cork"; see Hunt. | Patrick Street, Cork. | Taylor 2(1164a); Goodison 1; Morrison-Low and Burnett. |
| HUNT, THOMAS 3 | Ireland, fl.1820-24, MIM | Thomas Hunt, Jr.; optician; probably the son of Thomas Hunt 2. | 37 Patrick Street (1820); 65 Patrick Street (1824); both in Cork. | Morrison-Low and Burnett. | |
| HUNT, THOMAS 4 | USA, 1799-1878, MIM | fl. 1851-1871. | 53 Fulton Street, New York, N.Y. (1853-54). | Smart 1. | |
| HUNT, WILLIAM | England, fl.1673-98, | invented a slide rule. | Taylor 1(365). | ||
| HUNTER | England, | see Edwards. | Cornhill, London. | Goodison 1. | |
| HUNTER AND SANDS | England, c.1850, OIM | Monocular Microscope = Christie. 6/7/72. | 20 Cranbourn Street, London. | RSW. | |
| HUNTER, EDWIN | Ireland?, c.1800, MIM | Mechanical Equatorial Sundial = Soth. 2/25/86. | signed "Edn. Hunter Fecit"; T.C. in the lid of the case shows "Jas. Heron clock and watchmaker in Newtown." | RSW. | |
| HUNTER, JAMES | England, fl.1813-18, | invented the "Nautical Indicator"; may be Mr. Hunter of Edinburgh. | Leicester Street, Leicester Square, London. | Taylor 2(1364). | |
| HUNTER, JOHN | England, | "conversant in the mathematical and clockway"; a journeyman? | London. | Bryden 9. | |
| HUNTER, MR. | Scotland, 1817, NIM | invented or made a navigation instrument. | Edinburgh. | Taylor 2(1364). | |
| HUNTINGTON, GURDON | USA, fl.1763-1804, MIM | Surveying Compass, wood = P.C. | also a clockmaker and a goldsmith. | Windham, Conn.(1763-89); Walpole, New Hampshire (1789-1804). | Bedini 1, 8 and 17; Smart 1. |
| HUNTLEY, J. | England, c.1830, PHIM | Wheel Barometers = Soth.-S 5/19/88 and 5/18/89. | see John Huntly. | City Road (London?). | RSW. |
| HUNTLEY, ROBERT | England, fl.1805-38, OIM PHIM | Marine Barometer = VNN; Lucernal Microscope = WHI; Jones type Microscope = USNM; Culpeper type Microscope = CZJ; Wheel Barometer = X; Stick Barometer = X; Level with Compass = WHI; Telescope = Soth.3/25/86. | the barometer in the VNN is signed "Huntley, 53 Holborn." | 1 Plummer's Row, City Road and 53 High Holborn (c.1817); 294 or 244 Regent Street; 118 Oxford Street (1830); all in London. | Taylor 1(1365); Dewhirst; USNM; Goodison 1; Clay and Court; RSW; J.A. Bennett 2. |
| HUNTLY, JOHN | England, c.1825, OIM | 16 Brownlow Street, Holborn, London. | Taylor 2(1600). | ||
| HURD, NATHANIEL | USA, 1729-77, | engraved the compass cards for surveyor's compasses by Andrew Newell and Thomas Greenough 1. | Boston, Mass. | Bedini 1 & 8; Price 2; Rudd; Warner 12. | |
| HURLIMANN, A. | France, c.1873, MIM NIM OIM | Sextants = Dartmouth College, USA, USNM, Nouveau Drouot 10/16/88 ; Telescope, 1873 = La Rochelle 7/16/83. | succeeded Lorieux; the sextant at the Nouveau Drouot was also marked "1384." | Paris. | Calvert 2; USNM; RSW. |
| HURLOCK, JONAS | England, c.1699, | apprenticed to John Brown 6 in the Joiners' Company, 1699. | Crawforth 7. | ||
| HURST, JOSEPH | misreading for Hurt. | Taylor 2(273). | |||
| HURT, JOSEPH | England, fl.1729-48, OIM PHIM | Telescopes = KEN, WHI, NMM; Stick Barometer = X. | apprenticed to Ralph Sterrop of the Spectaclemakers' Company on Aug. 5, 1729; free in the Company in 1736; successor of Ralph Sterrop; T.C. shows that he was also a thermometer maker; the barometer is signed "I. Hurt." | at the Sign of Archimedes and Three Golden Spectacles, Ludgate Street, London. | Goodison 1; Taylor 2(273); NMM 2; Clay and Court; Dewhirst; Crawforth 1 & 7; Court and von Rohr 3(128); Robischon. |
| HURTER 1 | England, c.1830, MIM | Telescope, three-draw = Christie-SK 4/17/86. | London. | RSW. | |
| HURTER 2 | see also Haas and Hurter | ||||
| HURTER AND HAAS | England, 1785-95, MIM PHIM | Balance, 1793 = X.; Barometer, 1787 = X. | London. | Taylor 2(853); G.L'E. Turner 24. | |
| HURTER, JOHANN HEINRICH | England, fl.1750-87?, MIM PHIM | Air Pump = STT; Barometer = GEM (1786); Hygrometer = DRE; Borda Circle = GEM. | GEM are the de Suussure Coll. | London. | Taylor 2(853); Pipping 1; Goodison 1; Daumas 1; Drechsler 2; A.J. Turner 10; Middleton 1. |
| HURTER, JOHN | England, fl.1791-93, PHIM | may be J.H. Hurter. | Marlborough Street, London. | Bell 2. | |
| HURTIN, CHRISTIAN | USA, 1743?-1830, MIM | Surveying Compasses = P.C. (1788)( # 7), P.C. (1788)(# 8), P.C. (1811)(# 39), VCW (1794). | came from a Huguenot family of La Rochelle, France in the early 18th Century; watchmaker ; the VCW instrument is marked "No.18." | New York, N.Y.; Goshen, N.Y. (1788). | Smart 1; USNM; Rudd; RSW. |
| HUSBANDS 1 | England, OIM | Microscope = Soth. 10/27/69; Henderson-type Hypthonite = Soth. 7/7/78. | may be Henry Husbands, see also H. Husbands; hypthonite was a surveying instrument. | Bristol. | RSW. |
| HUSBANDS 2 | see T. Wright and Husbands. | Calvert 2. | |||
| HUSBANDS AND CLARKE | England, fl.-1862-1870, OIM | Refracting Telescope = Soth. 12/19/60; Theodolite = P.C.(1987); Telescope = Christie-SK 11/2/95. | Denmark Street, Bristol. | USNM; RSW. | |
| HUSBANDS AND SONS | England, | Bristol. | Soth. 11/9/70. | ||
| HUSBANDS, H. | England, pre-1876, | see M.W. Dunscombe and Husbands. | Bristol. | Bryden 9. | |
| HUSBANDS, H.Y. | England, c.1850, NIM OIM PHIM | optician; manufacturer of microscopes, surveying and nautical instruments; see H. Husbands and Henry Husbands. | 8 St. Augustine's Parade, corner of Denmark Street, Bristol. | Bryden 9. | |
| HUSBANDS, HENRY | England, MIM | T.C., in the case for a telescopic level by Hyde of Bristol. | RSW. | ||
| HUSSEY, JAMES | England, c.1747, MIM | Set of Drawing Instruments = P.C. | apprenticed to John Farmer 2 in the Joiners' Company, March 1, 1747; the set of drawing instruments is signed "Hussey London." | London. | Taylor 2(496); Crawforth 7. |
| HUSSEY, WILLIAM | England, fl.1739-97, MIM | apprenticed to John Farmer 2 in the Joiners' Company on May 8, 1739; rule maker. | London. | Crawforth 6 & 7. | |
| HUTCHIN, HENRY | England, c.1712, MIM | apprenticed to Thomas Feilder of the Clockmakers' Company on Jan. 14, 1712. | J. Brown 3. | ||
| HUTCHINS AND HUTCHINS | USA, fl.1786-1807, MIM | Levi and Abel Hutchins; clockmakers. | Concord, New Hampshire. | Smart 1. | |
| HUTCHINS, I. | England, 18th Century, NIM | Backstaff = PEA. | St. Catherine's, London. | Brewington 1. | |
| HUTCHINS, LEVI | USA, 1761-1855, MIM SIM | Surveying Compass, 1804 = DATM. | apprenticed to Simon Willard; surveying instrument maker; clockmaker; see Hutchins and Hutchins. | Concord, New Hampshire. | Smart 1; DATM. |
| HUTCHINSON 1 | England, c.1850, MIM | Capuchin Sundial, paper = CMY. | RSW. | ||
| HUTCHINSON 2 | England, fl.1847-50+, PHIM | barometer maker; watchmaker. | Church Street, Sunderland. | Bell 2. | |
| HUTCHINSON AND SON | Scotland, PHIM | Wheel Barometer = X. | Glasgow. | Goodison 1. | |
| HUTCHINSON, CHARLES C. | USA, 1832-1913, MIM NIM OIM | Telescope with tripod = Bourne 3/20/84; Wye Level = D.(1993). 1/21/93; Sextant, miniature = D.(1996). Sextant, 6 inch radius, Yale (2007). | apprenticed to F.W. Lincoln 2 pre -1853; in business by 1853; partnership with Lincoln, 1858-83; succeeded him as C.C. Hutchinson, 1883-1913; T.C. | 136 Commercial Street, Boston, Mass; 152 State St Boston, Mass. | Smart 1; Brewington 1; Garcelon 33 and 34; Coffeen 55; RSW; WEBDB. |
| HUTCHINSON, RICHARD 1 | England, 1781, MIM | apprenticed to William Spencer 1 of the Grocers' Company on July 12, 1781. | London. | J. Brown 1. | |
| HUTCHINSON, RICHARD 2 | England, fl.1702-36, MIM | apprenticed to William Bennett of the Clockmakers' Company for eight years on June 26, 1694; free of the Company on July 6, 1702; took apprentices. | J. Brown 3. | ||
| HUTCHINSON, THOS. | England?, MIM | Sector, ivory = Christie 7/29/76. | RSW. | ||
| HUTT, RICHARD | England, c.1740, | member of the Clothmakers' Company; William Baker turned over to him on Oct. 20, 1740, but was freed in the Joiners' Company in 1748. | Crawforth 7. | ||
| HUTTON, JOHN 1 | England, fl.1724-27, MIM | apprenticed to Joseph South of the Clockmakers' Company for eight years on June 4, 1716; free of the Company on Oct. 5, 1724; took apprentices. | J. Brown 3. | ||
| HUTTON, JOHN 2 | England, c.1850, NIM | Sextant, with double frame = Soth. 3/10/87. | 10 Park Lane, London. | RSW. | |
| HUX, ELIZABETH | England, PHIM | scale and weightmaker; widow of Thomas Hux; she ran the business and took apprentices for 26 years; T.C. | Ye Three Cocks at Holborn Conduit, London. | Crawforth 7; J. Collins 1. | |
| HUX, THOMAS | England, PHIM | scale maker; succeeded by his wife, Elizabeth Hux. | Ye Three Cocks at Holborn Conduit, London. | Crawforth 7. | |
| HUYGENS, CHRISTIAAN | Holland; France, 1629-95, MIM OIM PHIM | Telescope objective Lenses = BRO(2). | author; invented the pendulum clock and a micrometer; identified polarized light; invented and supervised the construction of two planetariums made by the clockmaker Van Ceulen. | The Hague; Paris. | Michel 14; Rooseboom 1; North 2; Daumas 1; Nachet; G.L'E. Turner 24; A.J. Turner 10; Middleton 1; Darius 4. |
| HUYGENS, CHRISTIAAN AND CONSTANTIN | Holland, 1656, OIM | made a 23-foot telescope in 1656. | Offenbacher Cat.29, 1977. | ||
| HUYGENS, CONSTANTIN | Holland, c.1686, OIM | Object Glasses, 1686 = BM, BRO. | brother of Christiaan Huygens; lens of 123-foot focal length lens at the Royal Society in 1723. | The Hague. | Rooseboom 1; USNM; Nachet; Daumas 1; Dewhirst; A.J. Turner 10; Darius 4. |
| HUYS | Holland, c.1800, NIM | Mariner's Compass = AMST. | signed "---t oude Kompasmakers Huys." | Mörzer Bruyns 1 & 2. | |
| HYAMS | see Griffin and Hyams | Bell 2. | |||
| HYDE, J. | England, c.1840, PHIM | Wheel Barometer = X. | probably John Hyde, watch and clockmaker, fl.1835-41. | Sleaford. | Goodison 1. |
| HYDE, J.M. | England, fl.1841-52, MIM NIM OIM | Octant = PEA; Microscope = D.(1981); Sextant = P.C.(1984); Telescopic Level = Christie-SK 4/17/86; Stick Barometer = GMM; Compound Microscope = Wellcome Institute. | level and barometer signed "Hyde Bristol"; barometer also marked "Optician." | 1 Broad Quay, Bristol. | Brewington 1; Moskowitz 122; Lockhart 1; Bryden 9; RSW. |
| HYMAN | England, fl.1812-50, PHIM | made barometers, watches and jewelry. | Cornwall Street; Parade; Treville Street; Bedford Street; George Street; all in Plymouth. | Bell 2. | |
| HYNES, J. | England, c.1830?, NIM OIM PHIM | Mariner's Compass = D.(1971); Wheel Barometer = X. | quadrant maker; possibly John Hynes, optician (c.1830); there is a compass signed "Hynes." | Lynn. | Goodison 1; RSW. |
| HYRNE, HENRY | England, c.1652, | John Herne 1 sent letters to the Royal Society which were entered as having come from Henry (Harry) Hyrne. | London. | Taylor 1(238). | |
| HYRONS, GEORGE | England, fl.1780-87, MIM | 82 Queen Street, Park, Southwark. | Taylor 2(854). | ||
| HYVEE, ROGER | England, fl.1703-04, | designed instruments for lunar observations. | Taylor 1(539). |
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