| Earl of Gloucester Gilbert De Clare |
| Earl of Gloucester Gilbert De Clare | |
| B: | 1180 |
| D: | 25 Oct 1230 |
| Penrose, Brittany, France | |
| Lady Isabella Marshal |
| Lady Isabella Marshal | |
| B: | 9 Oct 1200 |
| Pembroke Castle, Wales, United Kingdom | |
| M: | 9 Oct 1217 |
| Tewkesbury Abbey, Tewkesbury, Gloucestershire, England, United Kingdom | |
| D: | 17 Jan 1240 |
| Berkhamsted Castle, Berkhamsted, Hertfordshire, England, United Kingdom | |
| Countess of Gloucester Amicia | |
| D: | 1225 |
| Earl of Hertford Richard De Clare |
| Earl of Hertford Richard De Clare | |
| B: | 1153 |
| D: | 1217 |
| Earl of Gloucester William Fitzrobert De Caen | |
| D: | 23 Nov 1183 |
| Hawise Beaumont | |
| M: | 1150 |
| Earl of Hereford Richard FitzGilbert De Clare | |
| B: | 1100 |
| D: | 15 Apr 1136 |
| Matilda De Machines |
| Matilda De Machines | |
| B: | 1171 |
| D: | 6 Jan 1233 |
| Earl of Huntingdon David Canmore |
| Earl of Huntingdon David Canmore | |
| B: | 1144 |
| Huntingdon, Huntingdonshire, England, United Kingdom | |
| M: | 26 Aug 1190 |
| D: | 17 Jun 1219 |
| Jedburgh, , Roxburgh, Scotland, United Kingdom | |
| Anges De Machines |
| Anges De Machines | |
| B: | 1174 |
| Tutbury, Staffordshire, England, United Kingdom | |
| D: | 2 Nov 1247 |
| Earl of Derby William Ferrers |
| Earl of Derby William Ferrers | |
| B: | 1162 |
| Ferrers, Derbyshire, England, United Kingdom | |
| M: | 1192 |
| , Cheshire, England, United Kingdom | |
| D: | 22 Sep 1247 |
| Earl of Chester Hugh De Machines |
| Earl of Chester Hugh De Machines | |
| B: | 1147 |
| Keveliock, Monmouth, Monmouth, Wales, United Kingdom | |
| D: | 30 Jun 1181 |
| Leeke, Staffordshire, England, United Kingdom | |
| Bertrade D'evreux |
| Bertrade D'evreux | |
| B: | 1155 |
| Normandy, France | |
| M: | 1169 |
| Montfort, Normandy, France | |
| D: | 1227 |
| Maud FitzRobert De Caen |
| Maud FitzRobert De Caen | |
| B: | 1130 |
| , Gloucesterhire, England, United Kingdon | |
| D: | 29 Jul 1180 |
| Earl of Chester Ranulph Gernons De Machines | |
| B: | 1116 |
| Gernon Castle, Normandy, France | |
| D: | 16 Dec 1153 |
| Mabel Fitz Hamon |
| Mabel Fitz Hamon | |
| B: | 1090 |
| , , England, United Kingdom | |
| D: | 1157 |
| Earl of Gloucester Robert De Caen |
| Earl of Gloucester Robert De Caen | |
| B: | 1090 |
| Caen, , Basse-Normandie, France | |
| D: | 31 Oct 1147 |
| Bristol, Gloucestershire, England, United Kingdom | |