CHAPPE'S TELEGRAPH - 2
The optical telegraph of Claude Chappe and his brother is erected on the Eglise de Montmartre, overlooking Paris
Picture No
14088355
Media ID
45849470
Size
4338px x 6255px
(5.8MB)
Credit
Mary Evans Picture Library
Source
engraving by F Nash, published 1829
Date
July 1793
