Webster Signature Database - Suggest Correction

Signature Maker Instruments Comments Location References
TRACY, STEVEN Holland, fl.1670-1703, MIM Copernican Planetarium, geared = LEY; Celestial Globe, geared = ROT (destroyed in 1940); Armillary Sphere = LEO; Broadside, 1711 = USNM. the planetarium is known as the "Leidse Sphera"; Tracy was an Englishman living in Holland, he sometimes used a latinized form of his name, "Thrasius." Rotterdam. Zinner 1; Rooseboom 1; Michel 3; Grimaldi (817); Drekker; USNM; RSW.

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