| | William de Cantelou King's High Steward 1159–1239 Milicent de Gournay 1179–1260 | | | | William I de Cantilou 1152–1239 Mascelina de Bracy 1163–… |
| | | Hugh de Gournay 1150–1214 Julia de Dammartin 1150–… | | | | Hugh de Gournay 1110–1180 Millicent de Marla 1127–… | | | | Gerald de Gournay of Yarmouth 1066–… | | |
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| | | Alberic II de Dammartin 1135–1200 Maud de Clermont de Ponthieu 1138–1205 |
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