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Walter Treftz 1905 - 1973

Walter Treftz of Lansdowne, Delaware County, PA was born on November 21, 1905, and died at age 67 years old in July 1973.
Walter Treftz
Lansdowne, Delaware County, PA 19050
November 21, 1905
July 1973
Male
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Walter Treftz's History: 1905 - 1973

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  • 11/21
    1905

    Birthday

    November 21, 1905
    Birthdate
    Unknown
    Birthplace
  • 07/dd
    1973

    Death

    July 1973
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Walter Treftz lived 8 years shorter than the average family member when died at the age of 67.
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Did you know?
In 1905, in the year that Walter Treftz was born, the German born physicist, Albert Einstein, proposed the Special Theory of Relativity: 1) that observers can never detect uniform motion except relative to other objects and that 2) unlike the velocity of massive objects, the speed of light is a constant and is the same for all observers independent of their constant velocity toward or away from the light source. Not such simple concepts that lead to the equation everyone now knows: E = mc2.
Did you know?
In 1911, when he was only 6 years old, the first Indianapolis 500 was run in May. Ray Harroun was the winner - he was an engineer and had retired from racing but he came back for this race. After the race, he retired for good. The purse was $27,550 - the largest offered up to that time - and Harroun received $10,000 for first place. His average time was 74.602 mph.
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Walter Treftz's Family Tree & Friends

Walter Treftz's Family Tree

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