| | Jeanne DAVENPORT 1527–1566 | | |
| | William DAVENPORT 1472–1541 | | |
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| | | | | | | | | | Elisabeth FITZALLAN D'ARUNDEL 1366–1425 | | | | Richard FITZALLAN D'ARUNDEL 1346–1397 Elisabeth de BOHUN 1350–1385 | | | | Richard Iii FITZALLAN D'ARUNDEL –1375 Eléonore PLANTAGENÊT 1318–1375 | | |
| | | William de BOHUN 1314–1360 Elisabeth de BADLESMERE – | | |
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