| | Eléonore POYNINGS 1422–1483 | | |
| | Eléonore NEVILLE 1403–1472 | | |
| | Philipp WENTWORTH 1424–1464 | | |
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| | Elisabeth MORTIMER 1371–1417 | | |
Isabelle PLANTAGENÊT 1409–1484 Henry BOURCHIER 1406–1483 | | |
| | Richard PLANTAGENÊT 1411–1461 | | |
| | Richard PLANTAGENÊT 1376–1415 | | |
Edmond MORTIMER 1391–1425 | | |
| | Aliénor HOLLAND 1373–1405 | | |
| | Edmond MORTIMER 1352–1382 Philippa PLANTAGENÊT 1355–1379 | | |
| | | | | | Edmond MORTIMER 1306–1351 Elisabeth de BADLESMERE – | | | | Jeanne de JOINVILLE 1287–1356 | | | | Edmond MORTIMER 1252–1304 Marguerite de FIENNES –1334 | | | | Guillaume Ii de FIENNES –1272 Blanche (Madeleine) de BRIENNE – | | |
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| | | Pierre de JOINVILLE –1292 Jeanne de LUSIGNAN 1260–1323 | | | | Geoffroi de JOINVILLE 1230–1314 | | |
| | | Hugues Iii (Xii) de LUSIGNAN –1270 | | |
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| | | Bartholomée de BADLESMERE 1275–1322 Marguerite de CLARE 1282–1333 | | | | Thomas de CLARE 1246–1287 Juliana FITZGERALD 1249–1300 | | | | Richard de CLARE 1222–1262 | | |
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