Arthur O Donoghue to John O Loughlin - 1911 Census household returns
- Arthur O Donoghue to Joseph O Donoghue
- Joseph O Donoghue to Annie O Donovan
- Charles O Donovan to Agnes O Dowd
- Alice O Dowd to James Frances O Driscole
- John Rochford O Driscole to Malachi O Dwyer
- Mary O Dwyer to Harward O Farrell
- Henry O Farrell to Austin Romuald O Flaherty
- Charles James O Flaherty to Frederick Algernon O Flynn
- James O Flynn to Alfred O Gard
- Thomas O Gard to Joseph D O Gorman
- Josephine O Gorman to Edward O Grady
- Edward O Grady to Joseph Benedict O Grady
- Lawrence O Grady to Timothy Joseph O Grady
- Thomas Henry O Grady to James O Hagan
- James O Hagan to Edward O Hallaron
- John Paul O Hallaron to Alfred O Hanlon
- Anne O Hanlon to William O Hanlon
- William Sydney O Hanlon to Charles O Hara
- Charles O Hara to Florence O Hara
- Florence O Hara to James O Hara
- James O Hara to John O Hara
- John O Hara to Lizzie O Hara
- Louisa O Hara to Michael O Hara
- Michael O Hara to Peter John O Hara
- Priscillla O Hara to Thomas O Hara
- Thomas O Hara to Charles O Hard
- Eva Theresa O Hard to Elizabeth O Hare
- Elizabeth Alice O Hare to Jane O Hare
- Jane O Hare to Mary Ann O Hare
- Mary Elizabeth O Hare to Stanley O Hare
- Thomas O Hare to Michael O Hearn
- Michael O Hearn to Charles O Kane
- Charles Alex O Kane to David O Keefe
- Denis O Keefe to Michael O Keefe
- Michael O Keefe to Dennis O Keeffe
- Dennis O Keeffe to Martha O Keeffe
- Mary O Keeffe to Agnes O Keiffe
- Albert William O Keill to John O Kuffe
- Morris O Laikan to Conor E O Leary
- Cornelius O Leary to Emily O Leary
- Emma Jane O Leary to Jeremiah O Leary
- Jeremiah Daniel O Leary to Joseph O Leary
- Joseph O Leary to Patrick O Leary
- Patrick O Leary to William O Leary
- William O Leary to John O Loughlin