| | Dorothée SPENCER 1640–1670 | | |
| | Dorothée SYDNEY 1617–1684 | | |
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| | Catherine NEVIL 1546–1596 | | | | | | | | Henri Algernon PERCY 1478–1527 Catherine SPENCER 1477–1542 | | | | | | | | Eléonore POYNINGS 1422–1483 | | |
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| | | Eléonore de BEAUFORT –1492 | | | | Edmond PLANTAGENÊT de BEAUFORT 1406–1455 Aliénor de BEAUCHAMP 1408–1468 | | |
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| | | | | | | | Elisabeth BROWNE 1500–1565 | | | | Charles SOMERSET 1460–1524 Elisabeth HERBERT 1476–1513 | | | | Henri PLANTAGENÊT de BEAUFORT 1436–1464 | | |
| | | William HERBERT 1451–1491 Marie WOODVILLE 1443–1481 | | |
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| | | | | | | Isabelle INGOLDESTHORPE 1441–1476 | | |
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