| Father | John Chichele, Lord Chamberlain of London (1404 - 1455) |
| Mother | Margaret Knollys (1376 - 1444) |
| Sibling | Margery Chichley (1439 - 1501) |
| Sibling | Lady Agnes Chichele (1412 - 1453) |
| Sibling | Christian Chichley (1417 - ) |
| Sibling | Thomas Chicheley (1418 - ) |
| Sibling | Ann Chichley (1420 - 1440) |
| Sibling | John Chichley (1420 - ) |
| Sibling | Beatrix Chicheley (1425 - 1485) |
| Sibling | William Chicheley (1427 - ) |
| Sibling | Lady Elizabeth Chicheley (1430 - 1498) |
| Sibling | Christiane Chichley (1433 - ) |
| Sibling | Thomas Chicheley (1434 - 1490) |
| Sibling | Valentine Chichley (1437 - 1462) |
| Sibling | Issabell Chicheley (1438 - 1485) |
| Sibling | Margaret Chichele (1439 - 1485) |
| Sibling | Philippa Chichley (1444 - ) |
| Sibling | Catheryn Chichley ( - ) |
| Sibling | Edyth Chichley ( - ) |
| Sibling | Florence Chichley ( - ) |
| Sibling | Martin Chichley ( - ) |
| Sibling | Reginald Chicheley ( - ) |
| Sibling | Robert Chicheley ( - ) |