MaleMagnus Catha na Duin O'CATHAN, Prince of Limavady |
| Birth | Abt 1200 | Ulster, Ireland |
| Death | 14 May 1260 | Battle of Down, Downpatrick, Down, Ireland |
| Burial | ||
| Marriage | ||
| Father | Ragnall Raudria O'CATHAN, King of Formaeil | F8357 Group Sheet | |
| Mother | ||
MaleCumagh-na-nGall O'CATHAN, King of Keenaught |
| Birth | Abt 1220 | Ulster, Ireland |
| Death | Aft 1273 | |
| Burial |