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Rudolph Hradecky 1900 - 1964

Rudolph Hradecky of Illinois was born on September 24, 1900, and died at age 63 years old in January 1964.
Rudolph Hradecky
Illinois
September 24, 1900
January 1964
Male
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Rudolph Hradecky's History: 1900 - 1964

Uncover new discoveries and connections today by sharing about people & moments from yesterday.
  • 09/24
    1900

    Birthday

    September 24, 1900
    Birthdate
    Unknown
    Birthplace
  • 01/dd
    1964

    Death

    January 1964
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Rudolph Hradecky 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 Rudolph Hradecky 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, when he was 23 years old, 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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Rudolph Hradecky's Family Tree & Friends

Rudolph Hradecky's Family Tree

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Rudolph's Friends

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 Followers & Sources
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