William O'Brien

• Name	William O'Brien
  Gender	Male
  Person ID	I166879	My Genealogy
  Last Modified	4 Oct 2026

  
  

  Family	Mary Dowling
  Children	> 1. Mary M. O'Brien,   b. Abt 1893, New York d. Yes, date unknown
  Family ID	F62095	Group Sheet  |  Family Chart
  Last Modified	4 Oct 2026