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Leslie Mateffy 1900 - 1965

Leslie Mateffy of Milaca, Mille Lacs County, Minnesota was born on January 31, 1900, and died at age 65 years old in May 1965.

Leslie Mateffy
Name
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Milaca, Mille Lacs County, Minnesota 56353
Last residence
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January 31, 1900
Birth
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May 1965
Death
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Male
Looking for another Leslie Mateffy?
Updated: November 8, 2011
Biography ID: 71431937 What's this
Leslie Mateffy Leslie Mateffy (1900 - 1965)
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Leslie Mateffy's History: 1900 - 1965

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  • 01/31
    1900

    Birthday

    January 31, 1900
    Birthdate
    Unknown
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  • 05/dd
    1965

    Death

    May 1965
    Death date
    Unknown
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  • Did you know?
    Leslie Mateffy lived 12 years shorter than the average family member when died at the age of 65.
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Did you know?
In 1900, in the year that Leslie Mateffy 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 1922, by the time he was 22 years old, on November 4th, British Egyptologists George Carnarvon and Howard Carter unearthed the first step leading to King Tutankhamen's tomb in the Valley of the Kings. By the end of the month they had unearthed the steps and broken through the door into the intact tomb. This was the only tomb that had remained unlooted that had been found (and is, to date). Filled with gold, jewels, and ancient everyday items, the find was priceless - in terms of money and history.
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Leslie Mateffy's Family Tree & Friends

Leslie Mateffy's Family Tree

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Leslie Mateffy Jan 31, 1900 - May 1965
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Other Biographies

Other Leslie Mateffy Biographies

Mateffy, Leslie (May 6, 1937 - Jul 6, 1996)

Other Mateffy Family Biographies

Mateffy, Mary (Aug 20, 1906 - Apr 19, 1997) Mateffy, Andrew (Oct 12, 1927 - Dec 1978) Mateffy, Ladislaus (Aug 17, 1897 - Jan 1979) Mateffy, Esther (Mar 3, 1903 - Oct 26, 1997) Mateffy, Ilene (Mar 13, 1928 - Mar 22, 1998) Mateffy, Daniel (Mar 3, 1900 - Dec 1979) Mateffy, Zsigmond (Sep 24, 1920 - Apr 14, 2003)
Mateffy, John (Feb 26, 1903 - Oct 1982) Mateffy, Leslie (May 6, 1937 - Jul 6, 1996) Mateffy, Howard (Jun 4, 1925 - Oct 18, 1989) Mateffy, Mable (Mar 17, 1899 - Jul 4, 1991) Mateffy, Katherine (Feb 26, 1926 - Oct 12, 2009) Mateffy, Charles (Feb 17, 1923 - Jan 8, 2011)
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  2. People
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