John
Joseph
Gannon
Born in New York, United States
Ancestors 
Son of Timothy Gannon
and Catherine (McCormack) Gannon
Brother of
Timothy Gannon
[spouse(s) unknown]
[children unknown]
Died
at age 67
in Sonoma, California, United States
Profile last modified
| Created 15 Aug 2019
This page has been accessed 57 times.
Biography
John was born in 1921. He is the son of Timothy Gannon and Catherine McCormack.
Sources
United States Census 1930:
United States Census 1940:
- "California Death Index, 1940-1997," database, FamilySearch (https://familysearch.org/ark:/61903/1:1:VGYS-X9N : 26 November 2014), John Joseph Gannon, 28 May 1989; Department of Public Health Services, Sacramento.
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DNA
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Rejected matches › Joseph Raphael Gagnon (1921-1988)
Featured National Park champion connections: John is 19 degrees from Theodore Roosevelt, 25 degrees from Stephanus Johannes Paulus Kruger, 21 degrees from George Catlin, 19 degrees from Marjory Douglas, 23 degrees from Sueko Embrey, 21 degrees from George Grinnell, 30 degrees from Anton Kröller, 21 degrees from Stephen Mather, 23 degrees from Kara McKean, 21 degrees from John Muir, 22 degrees from Victoria Hanover and 28 degrees from Charles Young on our single family tree. Login to find your connection.