| Male John V DE_MONTFORT, Duke Of Brittany |
| Birth | ||
| Death | 1 Nov 1399 | |
| Burial | ||
| Marriage | 1361 | Woodstock  |
| Other Spouse | Joan Of Navarre | F619 | |
| Marriage | 11 Sep 1386 | Saille, Near Guerrand |
| Father | ||
| Mother | ||
| Female Mary |
| Birth | 10 Oct 1344 | Waltham, Near Winchester |
| Death | 1361-1362 | |
| Burial | ||
| Father | Edward III, King Of England | F451 Group Sheet | |
| Mother | Philippa Of Hainault | F451 Group Sheet | |
