Alexander Graham Bell By christinehoran Mar 3, 1847 Alexander Grham Bell was born in Edinburgh Period: Jan 1, 1871 to Jul 30, 1922 Alexander Graham Bell Mar 24, 1871 He moves to the united states Mar 10, 1876 Bell sent his first phone message. Mar 24, 1876 He demonstrates his invention at Cenntennial exhibition in philadelphia Mar 24, 1877 Bell and his partners form the Bell telephone company Jul 11, 1877 He marries Mabel Gardiner Mar 24, 1880 alexander becomes the thrid person to win the Volta prize for the invention of the telephone Mar 24, 1882 He becomes a United states citizen Jul 30, 1922 Alexander Graham Bell died