| | HughV Lord de Dutton 1276–1326 | | |
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| | Alan LaZouche Lord 1267–1314 | | |
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| | Sir Henry Greene Chief Justice of the King's Bench (1361-1365) …– | | |
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| | | | | | | | | | | | | | Geoffrey Viscompte de Porhoet …–1141 | | | | | AlainIV Fergant Duke of Brittany …–1119 Ermengarde of Anjou …–1147 | | |
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| | | | | | | | William leMeschines 1096–… | | |
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| | | Aubrey FitzRichard …–1213 | | | | | Richard FitzEustace …–1163 Albreda deLisoures 1128–1194 | | |
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| | | | | | | Saher deQuincy Earl of Winchester 1155–1219 Margaret deBeaumont …–1234 | | | | Robert deQuincy 1100–1197 | | |
| | | RobertIII deBeaumont Earl of Leicester 1130–1190 Petronilla Grandmesnil 1134–1212 | | | | RobertII deBeaumont Earl of Leicester 1104–1168 | | |
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| | | Alan Lord of Galloway …–… Margaret of Scotland Huntingdon …–… | | | | David of Huntingdon …–1219 | | | | Henry Earl of Huntingdon 1115–1151 | | |
| | | Hugh Keveliock Earl of Chester …–1233 |
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