William Frederick O'Callaghan

1810 - 1836  (26 years)

Family Lines of William Frederick O'Callaghan

William Frederick O'Callaghan, 4 Paternal Lines, 7 Ancestors, 3 Generations

Generation 0 Generation 1 Generation 2 Generation 3

RefreshRecount Paternal Lines William Frederick O'Callaghan to... (Relationship) Origins Descendants (Generations) O'Callaghan    William Frederick O'Callaghan (Self) About 1810 O'Callaghan    Cornelius Viscount Lismore O'Callaghan (Father) Ireland About 1775 OCallaghan, 1st Baron Lismore    Cornelius OCallaghan, 1st Baron Lismore (Grandfather) Ireland About 1740 Ponsonby    John Ponsonby (Great Grandfather) Ireland About 1713