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O'callaghan Family History

O'callaghan Genealogy & Family Tree

O'callaghan is ranked as the 11,990th most common name in the United States. The number of people who have that last name is 2,500.

O'callaghan View the O'callaghan family tree
O'callaghan Birth Records
  • Name Birth Date Death Date Location
  • John O'Callaghan -- --, 1720 December 0, 1755
  • John Alphonsus O'Callaghan -- --, 1885 August 23, 1885
  • Margaret Mary O'Callaghan -- --, 1932 November 16, 2006
  • Sarah Ellen O'callaghan -- --, 1882 August 19, 1966 Ontario
  • Margaret O'callaghan -- --, 1893 September 12, 1967
O'callaghan Death Records
  • Name Birth Date Death Date Location
  • James (Jim) O'Callaghan -- --, 1918 April 6, 1977 New York
  • Michael Joseph O'Callaghan -- --, 1891 July 0, 1970
  • Harriet Nora Annie O'Callaghan -- --, 1875 February 4, 1936
  • James Baldwin O'callaghan -- --, 1839 April 18, 1916
  • Broeda O'callaghan -- --, 1700 July 25, 1750
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