| Father | Sir Morgan ap Jenkin of Langstone (1413 - 1472) |
| Mother | Margred Mathew (1422 - 1534) |
| Sibling | Margaret ap Morgan (1450 - ) |
| Sibling | Tryhain Morgan (1465 - ) |
| Sibling | John Ap Morgan (1468 - ) |
| Sibling | Trahaearn Ap Morgan (1452 - ) |
| Sibling | Alice Ap Morgan (1468 - ) |
| Sibling | Ann verch Morgan (1444 - 1494) |
| Sibling | Sir John Morgan (1447 - 1492) |
| Sibling | Traherne ap Morgan (1460 - ) |
| Sibling | Katherine Verch Morgan (1464 - ) |
| Sibling | Sir Thomas Morgan (1452 - 1495) |
| Sibling | John ap Morgan (1466 - ) |
| Sibling | Traherne Morgan (1453 - ) |
| Sibling | Catharine ap Morgan (1464 - ) |
| Sibling | Trahaearn Ap Morgan ( - ) |
| Sibling | Elizabeth Morgan (1432 - ) |
| Sibling | Lady Sybil verch Morgan (1462 - 1498) |
| Sibling | Morgan Ap Jenkyn ( - ) |
| Sibling | Janet Ap Morgan (1447 - ) |
| Sibling | Llywelyn "Llwyd" Ap Morgan (1450 - ) |
| Sibling | Catrin Ferch Morgan (1473 - ) |
| Sibling | Morgan Verch Morgan (1436 - ) |
| Sibling | Thomas Morgan (1438 - ) |
| Sibling | Morgan Ap Jenkin ( - ) |
| Sibling | Alice Ferch Morgan (1473 - ) |
| Sibling | Traherne Ap Morgan (1444 - ) |
| Sibling | Catherine ap Morgan (1448 - ) |
| Sibling | Ann ap Morgan (1452 - ) |
| Sibling | Alice ap Morgan (1454 - ) |
| Sibling | Margaret Morgan (1456 - ) |