Which inventor is associated with the telegraph?

Samuel Morse is prominently associated with the invention of the telegraph, a revolutionary communication device that allowed for the transmission of messages over long distances using electrical signals. Morse developed the practical version of the telegraph in the early 1830s and is also credited with creating the Morse code, a method of encoding text characters into sequences of dots and dashes, which became the standard for long-distance communication using the telegraph.

Morse's work was pivotal during the Industrial Revolution, as it dramatically transformed how information was shared and communicated, connecting individuals and businesses in real-time across vast distances. This advancement enhanced trade, journalism, and social interaction, making it an essential part of the technological landscape of that period.

The other inventors mentioned contributed significantly to technological advancements, but they are not specifically tied to the telegraph. Thomas Newcomen is known for his steam engine, George Stephenson is recognized for his work on locomotives and railways, and Alexander Graham Bell is best known for inventing the telephone. Each of these innovations played important roles in the broader context of the Industrial Revolution, yet it is Samuel Morse's contributions that directly align with the telegraph.