Kata Kunci Pencarian:
- Hugh McHugh Breifne O'Conor
- Hugh Roe O'Donnell
- Felim McHugh O'Connor
- O'Neill dynasty
- Philip O'Reilly (Cavan County MP)
- List of participants in the Nine Years' War (Ireland)
- Clan Murtagh O'Conor
- O'Conor dynasty
- Hugh O'Reilly (archbishop of Armagh)
- Denis O'Conor
