| Thomas FitzMaurice De Windsor | |
| D: | 1271 |
| Lough Mask Castle, Ballinrobe, Mayo, Connacht, Ireland | |
| Lord Justice of Ireland Maurice FitzMaurice De Windsor | |
| D: | 1286 |
1190-Yes, date unknown
| Baron of Offaly Maurice De Windsor | |
| B: | 1190 |
| D: | Yes, date unknown |
| Baron of Offaly Gerald FitzMaurice De Windsor | |
| B: | 1150 |
| D: | 15 Jan 1203 |
-1226
| Eve De Bermingham | |
| D: | 1226 |
1100-1176
| Maurice Fitzgerald De Windsor | |
| B: | 1100 |
| D: | 1 Sep 1176 |
| Wexford, Ireland | |