| | RanulphIII leMeschines Earl of Chester 1070–1128 Lucy Taillebois 1070–1128 | | | | Randulf Earl of Chester deBrichessart 1050–1129 Maud deAvranches 1053–1084 | | | | Randulf Count of Bayeux 1017–1047 | | |
| | | Richard leGoz Vicompt of Avranches 1025–1066 | | |
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| | | Ivo FitzRichard deRoumare Taillebois 1036–1094 | | | | | Alfgar Earl of Mercia 1002–1060 | | |
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