William H Flewelling was 8 years old when Samuel Morse receives the patent for the telegraph. Samuel Finley Breese Morse was an American painter and inventor. After having established his reputation as a portrait painter, in his middle age Morse contributed to the invention of a single-wire telegraph system based on European telegraphs. He was a co-developer of the Morse code and helped to develop the commercial use of telegraphy.
William H Flewelling died in 1858 at the age of 26