Advertisement
Advertisement
A photo of Mary Decosmo
Add photo

Mary Decosmo 1899 - 1973

Mary Decosmo of Pittsburgh, Allegheny County, PA was born on April 3, 1899, and died at age 74 years old in September 1973.
Mary Decosmo
Pittsburgh, Allegheny County, PA 15226
April 3, 1899
September 1973
Female
Looking for another Mary Decosmo?
ADVERTISEMENT BY ANCESTRY.COM
This page exists for YOU
and everyone who remembers Mary.
Share what you know,
even ask what you wish you knew.
Invite others to do the same,
but don't worry if you can't...
Someone, somewhere will find this page,
and we'll notify you when they do.

Mary Decosmo's History: 1899 - 1973

Uncover new discoveries and connections today by sharing about people & moments from yesterday.
  • 04/3
    1899

    Birthday

    April 3, 1899
    Birthdate
    Unknown
    Birthplace
  • 09/dd
    1973

    Death

    September 1973
    Death date
    Unknown
    Cause of death
    Unknown
    Death location
  • Advertisement
  • Did you know?
    Mary Decosmo lived 2 years longer than the average family member when died at the age of 74.
  • share
    Memories
    below
Advertisement
Advertisement

Add Memories, Stories & Photos about Mary

Be the 1st to share and we'll let you know when others do the same.
Did you know?
In 1899, in the year that Mary Decosmo was born, the meaning of Chinese "oracle bones" was rediscovered. Farmers in China had been turning up the bones in their fields for generations but most often they were ground up and sold as medicine. The chancellor of the Imperial Academy and a friend noticed, before they ground the bones, that they had writing. The bones had been used around the second millennium BC for divination.
Did you know?
In 1901, by the time she was merely 2 years old, John Pierpont "J. P." Morgan created U.S. Steel. J.P. Morgan was an American banker and financier who dominated U.S. business at this time. He had previously overseen the creation of General Electric, as well as International Harvester and AT&T. He has been referred to as America's greatest banker. U.S. Steel was the first billion dollar company in the world, worth $1.4 billion in 1901.
ADVERTISEMENT BY ANCESTRY.COM
Advertisement

Mary Decosmo's Family Tree & Friends

Mary Decosmo's Family Tree

Parent
Parent
Partner
Child
Sibling
Advertisement
Advertisement
Friendships

Mary's Friends

Friends of Mary Friends can be as close as family. Add Mary's family friends, and her friends from childhood through adulthood.
Advertisement
Advertisement
 Followers & Sources
ADVERTISEMENT BY ANCESTRY.COM
Advertisement
Back to Top