The Brown Family from Tandragee, Armagh, Ireland

![]() | Agnes O'Cathan |
| Agnes O'Cathan | |
| B: | Abt 1280 |
| Limvady, Ulster, Ireland | |
| D: | UNKNOWN |
![]() | Angus Og MacDonald, Lord of the Isles |
| Angus Og MacDonald, Lord of the Isles | |
| B: | Abt 1274 |
| Ardtornish, Kingdom of the Isles, Argyllshire, Scotland | |
| D: | 1329 |
| Finlaggan, Islay, Scotland | |
![]() | Cumagh Donn O'Cathan |
| Cumagh Donn O'Cathan | |
| B: | Abt 1260 |
| Ulster, Ireland | |
| D: | 1303 |
![]() | Dermod O'Cathan |
| Dermod O'Cathan | |
| B: | Abt 1240 |
| Ulster, Ireland | |
| D: | UNKNOWN |
|
![]() | Cumagh-na-nGall O'Cathan |
| Cumagh-na-nGall O'Cathan | |
| B: | Abt 1220 |
| Ulster, Ireland | |
| D: | Aft 1273 |