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Leonard Mccormick 1900 - 1970

Leonard Mccormick of Waterville, Allamakee County, Iowa was born on January 15, 1900, and died at age 70 years old in January 1970.
Leonard Mccormick
Waterville, Allamakee County, Iowa 52170
January 15, 1900
January 1970
Male
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Leonard Mccormick's History: 1900 - 1970

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  • 01/15
    1900

    Birthday

    January 15, 1900
    Birthdate
    Unknown
    Birthplace
  • 01/dd
    1970

    Death

    January 1970
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Leonard Mccormick lived 4 years shorter than the average family member when died at the age of 69.
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Did you know?
In 1900, in the year that Leonard Mccormick 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 1923, he was 23 years old when Harlem's Cotton Club opened in New York City. Owned by a bootlegger and gangster, it was a 700 seat speakeasy that catered to a "white only" clientele. But most of the entertainers were African-American and featured some of the best entertainers of the time such as Lena Horne, the Nicholas Brothers, Ethel Waters, and Cab Calloway.
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Leonard Mccormick's Family Tree & Friends

Leonard Mccormick's Family Tree

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Friendships

Leonard's Friends

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