William O'Brien

1886 - 1887  (1 year)

• Name	William O'Brien
  Birth	19 Jul 1886
  Gender	Male
  Death	12 Oct 1887
  Person ID	I10255	Branches and Roots
  Last Modified	13 Feb 2026

  
  

  Father	William J O'Brien,   b. Abt 1861   d. 1892 (Age 31 years)
  Relationship	natural
  Mother	Mary Conachy,   b. 21 Apr 1860   d. 9 Apr 1930 (Age 69 years)
  Relationship	natural
  Marriage	18 May 1885	Castlebellingham, Louth, Ireland
  Family ID	F3715	Group Sheet  |  Family Chart