Cosgriff, John Charles

1928 - 2004  (75 years)

• Name	Cosgriff, John Charles  [1, 2, 3, 4]
  Birth	3 Aug 1928	Mankato, Blue Earth County, Minnesota, USA   [1, 2, 4]
  Gender	Male
  Death	11 Apr 2004	Elk Grove, Cook County, Illinois, USA   [1, 2]
  Age	75 years
  Person ID	I5953	My Genealogy
  Last Modified	2 Nov 2025

  
  

  Father	Cosgriff, James Arthur Dr.,   b. 21 May 1892, Emerado, Grand Forks County, North Dakota, USA d. 4 Sep 1967, Olivia, Renville County, Minnesota, USA (Age 75 years)
  Relationship	natural
  Mother	Forester, Elizabeth Ann,   b. 2 Nov 1896, Gibbon, Sibley County, Minnesota, USA d. 3 May 1984, Renville County, Minnesota, USA (Age 87 years)
  Relationship	natural
  Marriage	1920
  Siblings	1 brother and 1 sister
  1. Cosgriff, James Arthur Dr.,   b. 18 Mar 1924, Lamberton, Redwood County, Minnesota, USA d. 26 Sep 2009, Olivia, Renville County, Minnesota, USA  (Age 85 years)   2. Cosgriff, John Charles,   b. 3 Aug 1928, Mankato, Blue Earth County, Minnesota, USA d. 11 Apr 2004, Elk Grove, Cook County, Illinois, USA  (Age 75 years) ▻ Madro, Theresa Lillian;     3. Cosgriff, Nancy Cecile
  Family ID	F1553	Group Sheet  |  Family Chart

  
  

  Family 1	Madro, Theresa Lillian,   b. 7 Jan 1932, Chicago, Cook County, Illinois, USA d. 13 Apr 2016, Chicago, Cook County, Illinois, USA (Age 84 years)
  Family ID	F2616	Group Sheet  |  Family Chart
  Last Modified	2 Nov 2025

  
  

  Family 2
  Marriage	15 Jan 1954	Cook County, Illinois, USA   [3]
  Family ID	F3390	Group Sheet  |  Family Chart
  Last Modified	2 Nov 2025

  
  

• Event Map

  Birth - 3 Aug 1928 - Mankato, Blue Earth County, Minnesota, USA Marriage - 15 Jan 1954 - Cook County, Illinois, USA Death - 11 Apr 2004 - Elk Grove, Cook County, Illinois, USA  = Link to Google Earth

  
  

• Sources

  [S5] Ancestry.com, U.S., Social Security Applications and Claims Index, 1936-2007, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2015;). [S23] Ancestry.com, U.S., Social Security Death Index, 1935-2014, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2011;), Number: 476-34-9839; Issue State: Minnesota; Issue Date: 1951. [S94] Ancestry.com, Cook County, Illinois Marriage Index, 1930-1960, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2008;). [S3] Ancestry.com, Web: Minnesota, Birth Index, 1900-1934, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2013;).