3 March 1847
Happy Birthday
Alexander Graham Bell
Inventor of the Telephone; his daughter
Elsie married Gilbert H. Grosvenor,
great-grandson of Asa Waters II
Millbury's March
Birthdays

Alexander Graham Bell was born on March 3, 1847, in Edinburgh, Scotland and educated at the universities of Edinburgh and London. He
immigrated to Canada in 1870 and to the United States in 1871. In the United States he began teaching deaf-mutes, publicizing the system
called visible speech. The system, which was developed by his father, the Scottish educator Alexander Melville Bell, shows how the lips,
tongue, and throat are used in the articulation of sound.

  In 1872 Bell founded a school for deaf-mutes in Boston, Massachusetts. The school subsequently became part of Boston University,
where Bell was appointed professor of vocal physiology. He became a naturalized U.S. citizen in 1882.
  Since the age of 18, Bell had been working on the idea of transmitting speech. In 1874, while working on a multiple telegraph, he
developed the basic ideas for the telephone. His experiments with his assistant Thomas Watson finally proved successful on March 10,
1876, when the first complete sentence was transmitted: "Watson, come here; I want you." Subsequent demonstrations, particularly one at
the 1876 Centennial Exposition in Philadelphia, Pennsylvania, introduced the telephone to the world.

  He improved the results with a series of experiments over the next few months, including a critical test with this instrument on November
26. That day he transmitted sound clearly over a wire between Cambridge and Salem, Massachusetts. This design, used for both the
transmitter and the receiver, became standard for the commercial instruments introduced in 1877.

   In 1877, Bell and his investors Gardiner Hubbard and Thomas Sanders formed the Bell Telephone Company to operate local telephone
exchange operations. In 1882, American Bell acquired a controlling interest in the Western Electric Company, which became its
manufacturing unit. The American Telephone and Telegraph Company was incorporated on March 3, 1885 as a wholly owned subsidiary of
American Bell, chartered to build and operate the original long distance telephone network.
  In 1880 France bestowed on Bell the Volta Prize, worth 50,000 francs, for his invention. With this money he founded the Volta Laboratory
in Washington, D.C., where, in that same year, he and his associates invented the photophone, which transmits speech by light rays. Other
inventions include the audiometer, used to measure acuity in hearing; the induction balance, used to locate metal objects in human bodies;
and the first wax recording cylinder, introduced in 1886. The cylinder, together with the flat wax disc, formed the basis of the modern
phonograph.
  After 1895 Bell's interest turned mostly to aeronautics. Many of his inventions in this area were first tested near his summer home at
Baddeck on Cape Breton Island in Nova Scotia, Canada. His study of flight began with the construction of large kites, and in 1907 he
devised a kite capable of carrying a person. With a group of associates, including the American inventor and aviator Glenn Hammond
Curtiss, Bell developed the aileron, a movable section of an airplane wing that controls roll. They also developed the tricycle landing gear,
which first permitted takeoff and landing on a flying field.

  Applying the principles of aeronautics to marine propulsion, his group started work on hydrofoil boats, which travel above the water at high
speeds. His final full-sized "hydrodrome," developed in 1917, reached speeds in excess of 113 km/h (70 mph) and for many years was the
fastest boat in the world. He died on August 2, 1922, at Baddeck, where a museum containing many of his original inventions is maintained
by the Canadian government.
Alexander Graham Bell, his
wife Mabel Gardiner
Hubbard, and their
daughters Elsie (left) and
Marian
(Elsie May Bell (1878–1964)
who later married Gilbert
Grosvenor of National
Geographic fame.)

12 March 1854
Happy Birthday
Florence Waters Phillips
Last Waters descendant to live in the
Mansion- 1927
Florence’s
Gravestone in
Central Cemetery