
| Thomas Fitzmaurice | |
| B: | Abt 1229 |
| Of, Banada Castle, Sligo, Ireland | |
| D: | 1271 |
| , Lough Mask, , Ireland | |
| Gerald Fitzmaurice | |
| B: | Abt 1215 |
| Of, Adare, Limerick, Ireland | |
| D: | 1243 |
| , , Gascony, France | |
| Richard De Clare, [STEWARD OF FORE | |
| B: | Abt 1278 |
| Of, , Essex, England | |
| D: | 7 Jun 1318 |
| , Dysert, , Ireland | |
| Maud De Clare, [BARONESS CLIFFO | |
| B: | Abt 1276 |
| Of, , Gloucestershire, England | |
| D: | 1 Feb 1327 |
| Robert (Welles) Welle, [Baron] | |
| M: | 16 Dec 1315 |
| Of, , Suffolk, England | |
| Robert De Clifford, [BARON CLIFFORD] | |
| B: | 1 Apr 1274 |
| Clifford Castle, Herefordshire, England | |
| M: | 3 Nov 1295 |
| Of, Clifford Castle, Herefordshire, England | |
| D: | 24 Jun 1314 |
| Bannockburn, Stirling, Central, Scotland | |
| Gilbert De Clare | |
| B: | Abt 1281 |
| D: | Bef 16 Nov 1307 |
| Margaret De Clare | |
| B: | 1280/1286 |
| Of, Thomond, Connaught, County Clare | |
| D: | 1333 |
| Of, Castle, Badlesmere, Kent | |
| Gilbert De Umfreville | |
| M: | Bef 1302 |
| Of Castle, Prudhoe, Northumberland, England | |
| Bartholomew De Badlesmere, [BARON BADLESMER | |
| B: | 1275 |
| , Chilham, Kent, England | |
| M: | Abt 1305 |
| Of, Castle, Badlesmere, Kent | |
| D: | 14 Apr 1322 |
| , Canterbury, Kent, England | |
| Julian Fitzmaurice | |
| B: | Abt 1249 |
| Of, Dublin, Dublin, Ireland | |
| D: | Aft 1309 |
| Thomas De Clare, [Sir Knight] | |
| B: | Abt 1248 |
| Of, Tonbridge, Kent, England | |
| M: | Of, , Essex, England |
| D: | Feb 1287/1288 |
| Of, Thomond, Connaught, County Clare | |
| Maurice Fitzmaurice Fitzgerald | |
| B: | Abt 1250 |
| Of, Wexford, Wexford, Ireland | |
| D: | 1286 |
| , ROSS, , Ireland | |
| Emmeline De Longespee | |
| B: | 1250 |
| Of, , Ulster, Ireland | |
| M: | 1276 |
| , , , Ireland | |
| D: | 1291 |
|
| Johanna Or Juliana Cogan | |
| B: | 1190 |
| Of, Aberdare, Glamorgan, Wales | |
| Maurice Fitzgerald | |
| B: | 1190 |
| , , , Ireland | |
| M: | 1247/1248 |
| D: | 20 May 1257 |
| , Youghal Monaster, , Ireland | |