| | William the Protector Marshall 1146–1219 Isabelle FitzGilbert deClare 1171–1220 | | | | John FitzGilbert Marshall 1126–1165 | | | | Gilbert Marshal 1075–1130 | | |
| | | Walter FitzEdward deSalisbury The Sheriff 1100–1147 Sibyl deChaworth 1082–1147 | | |
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| | | Richard Strongbow deClare Earl of Pembroke 1130–1176 Eva MacMurrough 1115–1186 | | | | Gilbert Strongbow FitzGilbert deClare 1100–1148 Elizabeth deBeaumont 1104–1172 | | |
| | | Diarmait na-nGall MacMurrough King of Leinster 1100–1171 | | |
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