| Isabel of Gloucester, Countess of Gloucester | |
| *: | cir 1160 |
| +: | 14 Okt 1217 |
| Keynsham Abbey in Somerset | |
| König Johann von England (Plantagenêt), Ohneland | |
| *: | 24 Dez 1167 |
| Beaumont Palace, Oxford | |
| oo: | 29 Aug 1189 |
| Marlborough Castle | |
| +: | 19 Okt 1216 |
| Newark Castle, Newark-on-Trent | |
| Geoffrey (FitzGeoffrey) de Mandeville, 2. Earl of Essex | |
| *: | cir 1191 |
| +: | 23 Feb 1216 |
| London, England | |
 | Graf Hubert de Burgh 1170-12 Mai 1243 (?) |
| Graf Hubert de Burgh | |
| *: | cir 1170 |
| oo: | 1217 |
| +: | 12 Mai 1243 (?) |
| Banstead, Surrey | |
 | Graf Gilbert de Clare 1180-1230 |
| Graf Gilbert de Clare | |
| *: | cir 1180 |
| +: | 25 Okt 1230 |
| Penrose, Bretagne, France | |
 | Gräfin Isabel (Isabella) Marshal 1200-1240 |
| Gräfin Isabel (Isabella) Marshal | |
| *: | 9 Okt 1200 |
| Pembroke Castle, Wales | |
| oo: | 1214 |
| +: | 17 Jan 1240 |
| Berkhamsted Castle, England | |
| Amicia of Glouchester (FitzWilliam), Countess of Gloucester | |
| *: | cir 1170 |
| +: | Jan 1225 |
 | Graf Richard de Clare 1153-1217 |
| Graf Richard de Clare | |
| *: | wohl 1153 |
| oo: | cir 1180 |
| +: | 28 Nov 1217 |
 | Earl William FitzRobert von Gloucester 1116-1183 |
| Earl William FitzRobert von Gloucester | |
| *: | 23 Nov 1116 |
| +: | 23 Nov 1183 |
 | Simon IV. von Montfort 1160-1218 |
| Simon IV. von Montfort | |
| *: | cir 1160 |
| +: | 25 Jun 1218 |
| Toulouse | |
 | Alix von Montmorency -1221 |
| Alix von Montmorency | |
| oo: | cir 1190 |
| +: | 25 Feb 1221 |
 | Guido von Montfort vor 1170-1228 |
| Guido von Montfort | |
| *: | vor 1170 |
| +: | 31 Jan 1228 |
 | Helvis (Helene) von Ibelin 1182-vor 1216 |
| Helvis (Helene) von Ibelin | |
| *: | 1182 |
| +: | vor Jun 1216 |
 | Simon (IV.) von Montfort -1188 |
| Simon (IV.) von Montfort | |
| +: | 1188 |
| Graf Robert von Beaumont, 3. Earl of Leicester | |
| +: | 31 Aug 1190 |
| Pétronille Grandmesnil (Grentemesnil) | |
| oo: | 1155/59 |
| +: | 1 Apr 1212 |
 | Amicia von Montfort -nach 1168 |
| Amicia von Montfort | |
| +: | nach 1168 |
| Robert II. von Beaumont, 2. Earl of Leicester | |
| *: | 1104 |
| +: | 5 Apr 1168 |
|
 | Herr Ralph von Gaël, Guader vor 1040-1097 |
| Herr Ralph von Gaël, Guader | |
| *: | vor 1040 |
| +: | cir 1097 |
