M, b. 1909
|Father*||Eugene O'Neill b. August 16, 1874|
|Mother*||Winnifred O'Dwyer b. 1880|
John O'Neill was born in 1909 in Greenrath, County Tipperary. He was the son of Eugene O'Neill and Winnifred O'Dwyer.
|Charts||Pater Familias O'Dea Descendant Chart (Indented)|
Thomas (Michael) O'Dea Descendant Chart (Indented)
|Last Edited||7 Mar 2014|