John Jeremiah James O'Brien

1885 - 1934  (49 years)

• Name	John Jeremiah James O'Brien  [1, 2, 3, 4, 5, 6]
  Birth	12 Sep 1885	Milwaukee, Milwaukee, Wisconsin, USA   [1, 2, 3, 4, 5, 6, 7]
  Gender	Male
  Death	16 Dec 1934	Milwaukee, Milwaukee, Wisconsin, USA
  Burial	Milwaukee, Milwaukee, Wisconsin, USA
  	Block 7, Section D, Lot 369 Calvary Cemetery
  Person ID	I9299	Branches and Roots
  Last Modified	13 Feb 2026

  
  

  Father	Edward Cornelius O'Brien,   b. 13 Oct 1856, Milwaukee, Milwaukee, Wisconsin, USA d. 5 Jan 1926, Milwaukee, Milwaukee, Wisconsin, USA (Age 69 years)
  Relationship	natural
  Mother	Elizabeth Ann McCrory,   b. Abt 1863, Gransville, Milwaukee, Wisconsin, USA d. 26 Feb 1928, Milwaukee, Milwaukee, Wisconsin, USA (Age 65 years)
  Relationship	natural
  Marriage	12 Sep 1883	Gransville, Milwaukee, Wisconsin, USA   [8]
  	Witnesses: James McCrory & Hanna Dungan [sp]
  Family ID	F3691	Group Sheet  |  Family Chart

  
  

  Family	Cecile Corinne Reilly,   b. 30 Oct 1884, Milwaukee, Milwaukee, Wisconsin, USA d. 23 Jun 1959, Milwaukee, Milwaukee, Wisconsin, USA (Age 74 years)
  Marriage	Abt 1909
  Children	+ 1. John Paul O'Brien,   b. 29 Jun 1913, Wisconsin, USA d. 7 Jan 1969, V A Hospital, Woods, Wisconsin (Age 55 years)  [Father: natural]  [Mother: natural] + 2. William Robert O'Brien,   b. 8 Sep 1914, Milwaukee, Milwaukee, Wisconsin, USA d. 15 May 1998, Oconomowoc, Waukesha, Wisconsin, United States (Age 83 years)  [Father: natural]  [Mother: natural]   3. Living + 4. Mary Cecile O'Brien,   b. Abt 1920, Wisconsin, USA d. Aug 1995 (Age 75 years)  [Father: natural]  [Mother: natural]   5. Living
  Family ID	F3386	Group Sheet  |  Family Chart
  Last Modified	13 Feb 2026

  
  

• Sources

  [S552] Ancestry.com, Milwaukee, Wisconsin, U.S., Births, 1839-1911, (Name: Ancestry.com Operations, Inc.; Location: Lehi, UT, USA; Date: 2018;). [S487] Ancestry.com, 1910 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Lehi, UT, USA; Date: 2006;), Year: 1910; Census Place: Milwaukee Ward 18, Milwaukee, Wisconsin; Roll: T624_1727; Page: 8a; Enumeration District: 0205; FHL microfilm: 1375740. [S553] Ancestry.com, 1900 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Lehi, UT, USA; Date: 2004;). [S517] Wisconsin, U.S., State Censuses, 1855-1905, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2007;), Wisconsin Historical Society; Madison, Wisconsin; Census Year: 1905. [S490] Ancestry.com, 1920 United States Federal Census, (Name: Ancestry.com Operations, Inc.; Location: Provo, UT, USA; Date: 2010;). [S488] Ancestry.com, 1930 United States Federal Census, (Name: Ancestry.com Operations Inc; Location: Provo, UT, USA; Date: 2002;), Year: 1930; Census Place: Milwaukee, Milwaukee, Wisconsin; Page: 25A; Enumeration District: 0219; FHL microfilm: 2342327. [S310] Milwaukee Public Library; Milwaukee Vital Records, O'Brien, John - Registration of Birth. Milwaukee Public Library; Milwaukee, Wisconsin; Collection: Milwaukee Vital Records; Call Number: 929.3. [S310] Milwaukee Public Library; Milwaukee Vital Records, O'Brien, Edward C & Elizabeth Ann McCrory; Registration of Marriage. Milwaukee Public Library; Milwaukee, Wisconsin; Milwaukee Vital Records; Call Number: 929.3.