Mary (of Dorset) Grey
- 1534Drag or scroll to see more of the chart.
| Elizabeth Vernon -Yes, date unknown |
| Elizabeth Vernon | |
| D: | Yes, date unknown |
| Henry (3rd Earl of Southampton) Wriothesley | |
| B: | 6 Oct 1573 |
| D: | 10 Nov 1624 |
| Bergen-Op-Zoom, Holland | |
| Elizabeth Devereaux -Yes, date unknown |
| Elizabeth Devereaux | |
| D: | Yes, date unknown |
 | John Vernon -Yes, date unknown |
| John Vernon | |
| D: | Yes, date unknown |
| Penelope (of Essex) Devereux 1560-1607 |
| Penelope (of Essex) Devereux | |
| B: | 1560 |
| D: | 7 Jul 1607 |
| Robert (1st Earl of Warwick) Rich 1559-1619 |
| Robert (1st Earl of Warwick) Rich | |
| B: | Dec 1559 |
| M: | 1581 |
| D: | 24 Mar 1619 |
| Charles (Earl of Devonshire) Blount Abt 1562-Yes, date unknown |
| Charles (Earl of Devonshire) Blount | |
| B: | Abt 1562 |
| M: | 1605 |
| D: | Yes, date unknown |
| Robert (2nd Earl of Essex) Devereux 1566-1601 |
| Robert (2nd Earl of Essex) Devereux | |
| B: | 17 Nov 1566 |
| D: | 25 Feb 1601 |
| Beheaded, Tower Of London | |
| Frances Walsingham -1631 |
| Frances Walsingham | |
| M: | 1590 |
| D: | 1631 |
| Walter (1st\16th Earl of Essex) Devereux 1539-1576 |
| Walter (1st\16th Earl of Essex) Devereux | |
| B: | 16 Sep 1539 |
| Carmarthen Castle, Wales | |
| D: | 22 Sep 1576 |
| Dublin Castle, Dublin, Ireland | |
| Lettice Knollys 1539-1634 |
| Lettice Knollys | |
| B: | 1539 |
| M: | Abt 1562 |
| D: | 25 Dec 1634 |
| Richard (Sir) Devereaux -1547 |
| Richard (Sir) Devereaux | |
| D: | 13 Oct 1547 |
| Dorothy (of Huntingdon) Hastings -Yes, date unknown |
| Dorothy (of Huntingdon) Hastings | |
| D: | Yes, date unknown |
| William (Sir) Devereaux -Yes, date unknown |
| William (Sir) Devereaux | |
| D: | Yes, date unknown |
|
| Mary (of Dorset) Grey -1534 |
| Mary (of Dorset) Grey | |
| D: | 22 Feb 1533-1534 |
| Walter (1st Viscount Hereford) Devereaux 1477-1558 |
| Walter (1st Viscount Hereford) Devereaux | |
| B: | 1477 |
| D: | 17 Sep 1558 |