February 6

February 11

March 3

March 25

April 9

Birthday - Eldridge R. Johnson

Birthday - Thomas Edison

Birthday - Alexander Graham Bell

Édouard-Léon Scott patented Phonautograph

Earliest recording of the human voice

 

April 25

April 25

May 20

July 26

October 1

Birthday - Édouard-Léon Scott de Martinville

Birthday - Charles Sumner Tainter

Birthday - Emile Berliner

Birthday - Henri Lioret

Birthday - Charles Cros

 

November 30

December 6

December 26

Birthday - Chichester Alexander Bell

Birthday of Edison's Phonograph

Birthday - Charles Pathe