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The Electric Telegraph: A Social and Economic History. David and Charles. ISBN 0-7153-5883-9. OCLC 655205099. Mercer, David, The Telephone: The Life Story of a Technology, Greenwood Publishing Group, 2006 ISBN 031333207X; Schwoch, James (2018). Wired into Nature: The Telegraph and the North American Frontier. University of Illinois Press.
The earliest true telegraph put into widespread use was the Chappe telegraph, an optical telegraph invented by Claude Chappe in the late 18th century. The system was used extensively in France, and European nations occupied by France, during the Napoleonic era. The electric telegraph started to replace the optical telegraph in the mid-19th century.
Telegraph service permitted short texts to be sent cheaply and arrive in a matter of minutes to hours, instead of days or weeks. Telegraphy facilitated faster and more profitable freight and passenger railway traffic, consolidated financial and commodity markets, sped political news and commentary, and lowered information costs for companies. [1]
October 1845: Samuel Colt partners with William Robinson (a New York book dealer) to form the New York and Offing Electric Telegraph Association. A line is laid from an observation tower built on Coney Island to Manhattan to get news from shipping traffic to the New York Mercantile Exchange more quickly. The first line laid across the East ...
Part of a document showing the company seal 1854 stamps of the Electric Telegraph Company An Electric & International Telegraph Company telegram and envelope, 28 July 1868. The Electric Telegraph Company (ETC) was a British telegraph company founded in 1846 by William Fothergill Cooke and John Ricardo. It was the world's first public telegraph ...
Once it was known that Tawell had boarded a train to London, the telegraph was used to signal ahead to the terminus at Paddington and have him arrested there. The novelty of this use of the telegraph in crime-fighting generated a great deal of publicity and led to increased public acceptance and use of the telegraph.
News items included political news from Parliament, stock exchange prices, and sports news, especially horse racing where race results were wanted quickly. Until telegraph offices were opened directly at the racetrack, ( Newmarket did not get one until 1860) a fast rider took the results to the nearest telegraph office.
But the telegraph was still too costly for general purposes. In 1845, however, Cooke and Wheatstone succeeded in producing the single needle apparatus, which they patented, and from that time the electric telegraph became a practical instrument, soon adopted on all the railway lines of the country. [2]