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Jacob Siebenlist 1905 - 1979

Jacob Siebenlist of Yucaipa, San Bernardino County, California was born on February 22, 1905, and died at age 74 years old in December 1979.
Jacob Siebenlist
Yucaipa, San Bernardino County, California 92399
February 22, 1905
December 1979
Male
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Jacob Siebenlist's History: 1905 - 1979

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  • 02/22
    1905

    Birthday

    February 22, 1905
    Birthdate
    Unknown
    Birthplace
  • 12/dd
    1979

    Death

    December 1979
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Jacob Siebenlist lived 5 years shorter than the average family member when died at the age of 74.
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Did you know?
In 1905, in the year that Jacob Siebenlist 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 1918, when he was merely 13 years old, following European countries, Daylight Saving Time went into effect in the United States in March. It was an effort to conserve fuel needed to produce electric power. This was a war effort and proved unpopular so in most areas of the United States, Daylight Saving Time ended after World War I. It returned during World War II.
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Jacob Siebenlist's Family Tree & Friends

Jacob Siebenlist's Family Tree

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Jacob's Friends

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