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Leo W Marciniak 1892 - 1979

Leo W Marciniak was born on November 13, 1892, and died at age 87 years old on December 15, 1979. Family, friend, or fan, this family history biography is for you to remember Leo W Marciniak.
Leo W Marciniak
November 13, 1892
December 15, 1979
Male
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Leo W Marciniak's History: 1892 - 1979

Uncover new discoveries and connections today by sharing about people & moments from yesterday.
  • 11/13
    1892

    Birthday

    November 13, 1892
    Birthdate
    Unknown
    Birthplace
  • 12/15
    1979

    Death

    December 15, 1979
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Leo W Marciniak lived 15 years longer than the average family member when died at the age of 87.
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Did you know?
In 1892, in the year that Leo W Marciniak was born, on January 1st, Ellis Island opened to process immigrants. 700 passed through on the first day - in the first year, 450,000 were processed. The processing center was originally a 3 story wooden building - with outbuildings - that burned down a few years later.
Did you know?
In 1905, by the time he was just 13 years old, 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.
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Leo Marciniak's Family Tree & Friends

Leo Marciniak's Family Tree

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Leo's Friends

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