| Mother | Eleanor Plantagenet (1318 - 1372) |
| Sibling | Richard Fitzalan (1346 - 1397) |
| Sibling | John Fitzalan (1348 - 1379) |
| Sibling | Joan Fitz Alan (1330 - 1419) |
| Sibling | Philippa Fitzalan (1333 - 1393) |
| Sibling | Mary Fitzalan (1345 - 1372) |
| Sibling | Joan Countess Of Fitz Alan (1345 - 1417) |
| Sibling | Edmund Fitzalan (1346 - 1366) |
| Sibling | Eleanor Poher Fitzalan Dearundel (1348 - 1402) |
| Sibling | Archbishop Thomas Fitzalan Bishop of Ely, Arhbishop of York And Canterbury (1353 - 1414) |
| Sibling | Eleanor Fitzalan (1356 - 1366) |
| Sibling | Mary Fitz Alan (1356 - ) |
| Sibling | Ranulph Fitzalan (1359 - 1400) |
| Sibling | Alice Fitz Alan (1352 - 1415) |