Monday, August 03, 2020
The development of the telegraph in the 1830s revolutionized the way the world communicated. A nomenclature of dots and dashes was created representing each letter of the alphabet so that a “telegrapher,” using a telegraph key, could tap out a brief message that could be sent over a wire connected to another station almost instantly. It was a mind-blowing innovation that immediately changed long-distance communication. The thin, taut copper lines naturally followed the railroads. By the 1870s the telegraph had reached the Territory of Dakota, connecting the eastern industrial empire with one of the last regions to be settled wes...
