| | Richard deWilburgham 1175–… | | |
| | GilbertIV Venables Baron of Kinderton …–… | | |
| | William Venables Baron of Kinderton 1200–… | | |
| | GilbertIII deVenables 1175–… | | |
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| | Ivan Viscount Contentin …–… | | | | GeoffreyI Duke of Brittany …–1008 Hawise of Normandy …–1033 | | | | ConanI leTort Duke of Brittany 927–992 | | | | Juhael Berenger Count of Rennes …–970 | | | | PaskwitanII Count of Rennes …–903 | | |
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| | | Geoffrey Count of Anjou …–987 Adelaide of Burgundy 915–967 | | | | FulkII Count of Anjou 920–958 | | |
| | | Giselbert Duke of Burgundy 890–956 | | |
| | | Robert Count of Troyes 920–968 Adelaide of Burgundy 915–967 | | |
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| | | RichardI the Fearless Duke of Normandy 933–996 | | | | William I Longsword Duke of Normandy 900–943 Espriota deBretagne 910–… | | | | Rollo Duke of Normandy 850–932 | | |
| | | Hubert deSt.Liz Count of Senlis 852–… | | |
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