| | Thomas deSouthworth 1496–1546 | | |
| | John deSouthworth 1478–1518 | | |
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| | William Bothe Sir 1473–1519 | | |
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| | John Lord Dutton 1403–1445 | | | | Piers Lord Dutton Sir 1377–1433 | | | | Edmund Lord de Dutton 1352–… | | | | ThomasII Lord de Dutton Sir 1304–1381 | | | | HughV Lord de Dutton 1276–1326 | | |
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| | | | | | | | | | | Richard FitzAlan Earl of Arundel 1266–1301 Alasia of Saluzzo 1271–1292 | | |
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