| Father | Richard DE NEVILLE, 5th Earl of Salisbury (1400 - 1460) |
| Mother | Alice DE MONTACUTE 5th Countess of Salisbury (1405 - 1462) |
| Sibling | Alice de NEVILLE (1430 - 1503) |
| Sibling | Joan NEVILLE (1423 - 1462) |
| Sibling | Baroness FitzHugh Alice NEVILLE (1429 - 1503) |
| Sibling | Lady Cecily NEVILLE (1424 - 1450) |
| Sibling | Thomas DE NEVILLE (1430 - 1460) |
| Sibling | Sir George De Neville Archbishop York CHANCELLOR (1433 - 1476) |
| Sibling | Richard DE NEVILLE 16th Earl of Warwick (1428 - 1471) |
| Sibling | Eleanor DE NEVILLE Countess of Derby (1443 - 1464) |
| Sibling | Margaret DE NEVILLE Countess of Oxford (1444 - 1506) |
| Sibling | John DE NEVILLE (1428 - 1471) |
| Sibling | Barroness Katherine NEVILLE (1442 - 1504) |
| Sibling | Lady Anne NEVILLE (1425 - ) |