
| John GREY | |
| B: | Abt 1384 |
| Heaton Castle, Wark-On-Tweed, Northumberland, England | |
| D: | 22 Mar 1420–1421 |
| Battle Of Bauge, Anjou, France | |
| Elizabeth HERON | |
| B: | Abt 1422 |
| Croydon, Cambridgeshire, England | |
| D: | Yes, date unknown |
| John HERON, Knight of Ford | |
| B: | Abt 1415 |
| Ford, Northumberland, England | |
| D: | 29 Mar 1461 |
| Towton, Yorkshire, England | |
| Elizabeth OGLE | |
| B: | Abt 1404 |
| Kirkley, Castle Ward, Northumberland, England | |
| D: | Yes, date unknown |
| William HERON | |
| B: | Nov 1400 |
| Croydon, Cambridgeshire, England | |
| M: | 13 Jan 1411–1412 |
| D: | 1 Sep 1425 |
| Margery OGLE | |
| B: | Abt 1406 |
| Kirkley, Castle Ward, Northumberland, England | |
| D: | Yes, date unknown |
| Maud GREY | |
| B: | Abt 1386 |
| Heaton Castle, Wark-On-Tweed, Northumberland, England | |
| D: | Aft 22 Aug 1451 |
| Robert OGLE | |
| B: | Abt 1370 |
| Ogle, Castle Ward, Northumberland, England | |
| D: | 12 Aug 1436 |
|
| Thomas GREY | |
| B: | Abt 1359 |
| Heaton Castle, Wark-On-Tweed, Northumberland, England | |
| D: | Abt 30 Nov 1400 |
| Joan de MOWBRAY | |
| B: | Abt 1368 |
| Epworth, Isle Of Axholme, Lincolnshire, England | |
| D: | Aft 30 Nov 1402 |