Mary Hayward Weir

Celebrity

1915 – 1968

22

Who was Mary Hayward Weir?

Mary Hayward Weir, born Mary Emma Hayward, was an American steel heiress and socialite. She was the wealthy widow of Pittsburgh steel king Ernest T. Weir, and the former wife of Polish author Jerzy Kosinski. The Mary H. Weir Public Library in Weirton, is named after her.

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Born
1915
Indianapolis
Also known as
  • Mary Emma Hayward
Spouses
Children
Nationality
  • United States of America
Profession
Lived in
  • Indianapolis
  • New York City
Died
Aug 1, 1968

Submitted
on July 23, 2013

Citation

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"Mary Hayward Weir." Biographies.net. STANDS4 LLC, 2024. Web. 20 Apr. 2024. <https://www.biographies.net/people/en/mary_hayward_weir>.

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