| | Thomas Holcombe 1601–1657 Elizabeth Ferguson …–1679 | | |
| | Gilbert Holcombe 1565–1600 | | |
| | Peter Courtenay 1536–1606 Katherine Reskimer 1546–… | | |
| | Margaret Trethurfe 1505–1576 | | |
| | | | | | William Courtenay 1450–1485 Margaret Bonnville 1450–1487 | | | | Phillip Courtenay 1425–1463 Elizabeth Hungerford 1425–1476 | | | | Joan Champernoun 1400–1419 |
| | | Walter Hungerford 1400–1449 Catherine Peverill 1400–1426 | | | | | Thomas Peverill 1375–1422 Margaret de Courtenay 1342–1422 |
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| | | | | | | Elizabeth FitzRoger 1370–1414 | | | | Margaret de Aubermarle 1345–… | | |
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