| | Thomas Howard 2nd Duke of Norfolk, KG, Earl Marshal 1443–1524 Elizabeth Tilney Countess of Surrey 1445–1497 | | | | John Howard 1st Duke of Norfolk, KG, Earl Marshal 1421–1485 Margaret Chedworth …–1494 | | | | Robert Howard II, Sir 1384–1436 Margaret de Mowbray 1388–1459 | | | | John Howard III, Sir …–1436 | | |
| | | Thomas de Mowbray 1st Duke of Norfolk, KG, Lord Marshall and Earl Marshall 1366–1399 Elizabeth FitzAlan 1366–1425 | | |
|
|
| | | William Moleyns 4th Baron Moleyns …–… |
|
|
| |
|