| | Guy deBeauchamp Earl of Warwick 1268–1315 | | |
| | Isabel deBeauchamp …–1306 PatrickV deChaworth Lord of Kidwelly Sir 1253–1283 | | |
| | WilliamIV Earl deBeauchamp 1237–1298 | | |
| | John FitzGeoffrey 1213–1258 | | |
| | HughII deBigod …–AD 1224/25 | | |
| | | | | | Hugh Bigod Earl of Norfolk 1095–1177 | | | | | | | | | | | | | Niel II de St. Sauveur 1016–1045 | | |
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| | | | | | | | Gilbert Lord deClare 1065–1114 Adeliza de Clermont 1058–… | | | | Richard Lord de Clare 1035–1090 | | |
| | | Hugh Count deCreil 1030–1101 Margaret deMontdidier 1045–1110 | | |
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