Semaphore posters & prints

Soldiers sending a semaphore signal using flags Anonymous

Claude Chappe demonstrating his optical telegraph (semaphore) system in 1793 (c1870) Unknown

Sectional view of a telegraph tower for Claude Chappe's semaphore, 1792, (c1870) Unknown

Sending a semaphore signal using flags, c1880 Geoffrey Douglas Giles

Semaphore signals Anonymous

Semaphore Signalling System, c.1794 Claude Chappe

Claude Chappe (1763-1805), French engineer and inventor, c1900 Unknown

Claude Chappe (1763-1805), French engineer and inventor, c1901 Unknown

Signalling by semaphore on board HMS Camperdown Gregory & Co

Chappe's aerial telegraph system, Algeria, mid-19th century, (c1870). Anonymous

Building a Chappe telegraph station, c1793, (c1870) Anonymous

Holiday Expresses About to Leave King's Cross Station Anonymous

Steam Trains Depart from Newcastle Station Anonymous

Illustration of the Execution of a Semaphore Guard Anonymous

Ouessant, Rising sea between the semaphore and the trumpet, 1885 Emmanuel Lansyer

First Chappe telegraph message from St Petersburg, early 19th century, (c1870) Unknown

The Visit of Queen Marau of Tahiti to Europe Anonymous

Napoleon's troops defending a telegraph tower, c1815, (c1870) Unknown

View of the Admiralty, 1818 Thomas Hosmer Shepherd

Dr. Miles Weather Almanac Anonymous