Title
James Gregory
Caption
James Gregory (1638-75) Scottish mathematician. In 1663 he published "Optica Promota" describing his reflecting telescope. Corresponded with Isaac Newton.
Engraving from "A Biographical Dictionary of Eminent Scotsmen" by Thomas Thomson (1870).
Date
1870
Credit line
Photo12/Ann Ronan Picture Library
Reference
ARP07115_011289P
License type
Rights managed
Available size
26,7Mb (2,5Mb) / 8,8in x 11,8in / 2630 x 3543 (300dpi)