Individual Details
Isabella Bertram
(Abt 1249 - )
Events
| Birth | Abt 1249 | Northumberland, England | |||
| Death |
Families
| Father | John 2nd Deincourt Baron of Mitford & 7th Baron of Deincourt (1225 - 1257) |
| Mother | Agnes de Neville (1220 - 1293) |
| Sibling | Edmund Deincourt 1st Baron Deincourt, 8th Lord Eyncourt and MP (1245 - 1327) |
| Sibling | Bamburga (Roberta) Diencourt (1258 - ) |
| Sibling | William Diencourt , Lord Deincourt (1300 - 1364) |
| Sibling | Christiana Bertram (1252 - ) |
| Sibling | John Deincourt ( - 1336) |
| Sibling | Thomas Bertram (1247 - ) |