| Sir John Fitzgeoffrey, of Essex | |
| D: | 23 Nov 1258 |
| Shere, Farnbridge, Surrey, England, United Kingdom | |
| Gilbert De Lacy |
| Gilbert De Lacy | |
| D: | 1230 |
| Maud Marshal |
| Maud Marshal | |
| D: | 27 Mar 1248 |
| Earl of Norfolk Hugh Bigod | |
| M: | 1207 |
| D: | Feb 1224 |
| Maud De Braose |
| Maud De Braose | |
| D: | 1301 |
| Lord of Wigmore Roger |
| Lord of Wigmore Roger | |
| D: | 1282 |
| Earl of Gloucester Richard De Clare |
| Earl of Gloucester Richard De Clare | |
| B: | 4 Aug 1222 |
| D: | 15 Jul 1262 |
| Ashenfield Manor, Waltham, Canterbury, Kent, England, United Kingdom | |
| Maude De Lacy |
| Maude De Lacy | |
| M: | 25 Jan 1237 |
| D: | 1289 |
| Isabel De Clare |
| Isabel De Clare | |
| B: | 8 Nov 1226 |
| D: | 1254 |
| Earl of Carrick Robert Bruce |
| Earl of Carrick Robert Bruce | |
| B: | 1210 |
| Annandale, Annan, Dumfries, Scotland, United Kingdom | |
| M: | 12 May 1240 |
| D: | 31 May 1295 |
| PrioryLochmaben, Dumfriesshire, Scotland, United Kingdom | |
| Lady Isabella Marshal |
| Lady Isabella Marshal | |
| B: | 9 Oct 1200 |
| Pembroke Castle, Wales, United Kingdom | |
| D: | 17 Jan 1240 |
| Berkhamsted Castle, Berkhamsted, Hertfordshire, England, United Kingdom | |
| Earl of Gloucester Gilbert De Clare |
| Earl of Gloucester Gilbert De Clare | |
| B: | 1180 |
| M: | 9 Oct 1217 |
| Tewkesbury Abbey, Tewkesbury, Gloucestershire, England, United Kingdom | |
| D: | 25 Oct 1230 |
| Penrose, Brittany, France | |
| Countess of Pembroke Isabel Fitzgilbert De Clare | |
| B: | 1174 |
| D: | 1220 |
| Earl of Pembroke, Sir William Marshal |
| Earl of Pembroke, Sir William Marshal | |
| B: | 1146 |
| M: | Aug 1189 |
| D: | 14 May 1219 |
| Caversham, Oxfordshire, England, United Kingdom | |
|
| Earl of Pembroke Richard FitzGilbert De Clare | |
| B: | 1130 |
| M: | 26 Aug 1171 |
| Waterford, Ireland | |
| D: | 20 Apr 1176 |
| Dublin, Dublin, Leinster, Ireland | |