how fast did the telegraph travel

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1. samuel morse télégraphe électrique

   

2. History of Telegraph and Telephone

   

3. In 1858, People Said the Telegraph Was 'Too Fast for the Truth'

   

4. The History of the Invention of the Telegraph

   

5. Today in History, May 24, 1844: Samuel Morse transmitted first message

   

6. 50 Unveiled Facts: Intriguing History of the Telegraph