M, b. September 14, 1875
|Father*||James O'Brien b. June 24, 1837, d. November 19, 1914|
|Mother*||Ellen Day b. August 8, 1843, d. January 1, 1933|
Patrick O'Brien was born on September 14, 1875 in Illinois. He was the son of James O'Brien and Ellen Day.
|Charts||Pater Familias O'Dea Descendant Chart (Indented)|
Thomas (Darby) O'Dea Descendant Chart (Indented)
|Last Edited||26 Jan 2021|