| | Thomas Arundell 1454–1485 | | |
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| | Philippa Lovell 1391–1465 | | |
| | Muriel Courtenay 1337–1369 | | |
| | Thomas Courtenay 1311–1337 | | | | Hugh de Courtenay 1273–1340 Agnes Saint John 1275–1345 | | | | Hugh de Courtenay 1250–1291 Eleanor le Despencer 1257–… | | |
| | | John Saint John 1225–1302 | | | | Robert Saint John 1199–1266 | | | | William Cantilupe 1185–1240 | | |
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| | | Reginald Fitzpiers 1208–… |
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