| 6th Earl of Gloucester and Hertford Sir Gilbert de Clare | |
| B: | 2 Sep 1243 |
| Christchurch, Hampshire, England | |
| D: | 7 Dec 1295 |
| Monmouth Castle, Monmouth, ?, Wales | |
1272-1307
| Joan of Acre | |
| B: | 1272 |
| Acre, Outremer | |
| M: | 23 Apr 1290 |
| Westminster Abbey, Westminster, Middlesex, England | |
| D: | 8 Apr 1307 |
| 2nd Earl of Gloucester Sir Richard de Clare | |
| B: | 4 Aug 1222 |
| D: | Jul 1262 |
| Countess of Gloucester and Hertford Maud de Lacy | |
| M: | Abt [J] 25 Jan 1238 |
| D: | 29 Dec 1288 |
1200-
| Isabel Marshal | |
| B: | 9 Oct 1200 |
| Pembroke Castle, Pembroke, Pembrokeshire, Wales | |
Abt 1180-1230
| 4th Earl of Hertford Gilbert de Clare | |
| B: | Abt 1180 |
| M: | 9 Oct 1217 |
| D: | 25 Oct 1230 |
| Penros, Brittany, France | |
1245-1306
| 5th Earl of Norfolk Roger le Bigod | |
| B: | 1245 |
| D: | 6 Dec 1306 |
-Abt 1281
| Aline Basset | |
| M: | Abt 1271 |
| D: | Abt Apr 1281 |
Abt 1215-1266
| Sir Hugh le Bigod, of Levisham | |
| B: | Abt 1215 |
| D: | 7 May 1266 |
-Abt 1276
| Joan de Stuteville | |
| M: | Bef [J] 5 Feb 1244 |
| D: | Abt Apr 1276 |
| Countess of Warwick Maud FitzJohn | |
| D: | Between 16 and 18 Apr 1301 |
| 9th Earl of Warwick William de Beauchamp, of Elmley | |
| B: | Between 1238 and 1242 |
| M: | Bef 1270 |
| D: | Between 5 and 9 Jun 1298 |
| Elmley, Worcestershire, England | |
Abt 1215-
| Isabel le Bigod | |
| B: | Abt 1215 |
Abt 1205-1258
| Sir John FitzGeoffrey, of Shere | |
| B: | Abt 1205 |
| M: | Bef 12 Apr 1234 |
| D: | 23 Nov 1258 |
| Countess of Norfolk Maud Marshal | |
| D: | Mar 1248 |
Abt 1185-1225
| 3rd Earl of Norfolk Sir Hugh le Bigod | |
| B: | Abt 1185 |
| M: | Abt 1207 |
| D: | Between 11 and 18 Feb 1225 |
1146-1219
| 1st Earl of Pembroke William Marshal | |
| B: | 1146 |
| D: | 14 May 1219 |