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Harold Hanlon 1900 - 1964

Harold Hanlon of California was born on November 5, 1900, and died at age 63 years old in March 1964.
Harold Hanlon
California
November 5, 1900
March 1964
Male
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Harold Hanlon's History: 1900 - 1964

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  • 11/5
    1900

    Birthday

    November 5, 1900
    Birthdate
    Unknown
    Birthplace
  • 03/dd
    1964

    Death

    March 1964
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Harold Hanlon lived 11 years shorter than the average family member when died at the age of 63.
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Did you know?
In 1900, in the year that Harold Hanlon was born, the German physicist Max Planck formulated an energy theory, postulating the existence of "quanta," which lays the groundwork for the quantum theory of modern physics. In December, he introduced a paper on the Planck postulate which stated that E=hv - the energy of a photon is proportional to its frequency times a constant. Planck won a Nobel Prize in 1918 for his work in theoretical Physics.
Did you know?
In 1929, by the time he was 29 years old, American Samoa officially became a U.S. territory. Although a part of the United States since 1900, the Ratification Act of 1929 vested "all civil, judicial, and military powers in the President of the United States of America".
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Harold Hanlon's Family Tree & Friends

Harold Hanlon's Family Tree

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Friendships

Harold's Friends

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Other Biographies

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