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Mary Duncan 1879 - 1966

Mary Duncan of Chicago, Cook County, IL was born on January 4, 1879, and died at age 87 years old on December 15, 1966.
Mary Duncan
Chicago, Cook County, IL 60653
January 4, 1879
December 15, 1966
Female
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Mary Duncan's History: 1879 - 1966

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  • 01/4
    1879

    Birthday

    January 4, 1879
    Birthdate
    Unknown
    Birthplace
  • 12/15
    1966

    Death

    December 15, 1966
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
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  • Did you know?
    Mary Duncan lived 15 years longer than the average family member when died at the age of 87.
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Did you know?
In 1879, in the year that Mary Duncan was born, on October 22nd, Thomas Edison tested the first practical electric light bulb. Lasting 13½ hours before burning out, it used a "a carbon filament or strip coiled and connected to platina contact wires". He applied for a patent on November 4th, receiving the patent in January 1880.
Did you know?
In 1900, when she was 21 years old, Carrie Chapman Catt succeeded Susan B. Anthony as the president of the National American Woman Suffrage Association. NAWSA was created by Anthony in 1890 in order to fight for the right of women to vote in the United States. Membership in NAWSA began at 7,000 and in the decades of the struggle - women didn't get the right to vote until 1920 - membership rose to 2 million.
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Mary Duncan's Family Tree & Friends

Mary Duncan's Family Tree

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Mary's Friends

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