Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
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.

E-mail address:
Explain your correction here:
To protect against spam entries,
please type the sum of 5 and 2 into this box
(i.e. the number between 6 and 8):