| Eltern | Geschwister | Kinder |
| Edward Grey | ||
| Thomas Grey | ||
| Anthony Grey | ||
| Eleanor Grey | ||
| Dorothy Grey | ||
| John Grey | ||
| Thomas Grey | Richard Grey | |
| Cicely Grey | Henry Dudley | |
| Cecily Bonville | Elizabeth Grey | |
| Leonard Grey | ||
| Margaret Grey | ||
| Mary Grey | ||
| George Grey | ||
| Bridget Grey | ||
| Anne Grey | ||
| Partner | ||
| John Dudley |