Family of de Brienne, John and de Montferrat, Mary
Families
| Unknown | Partner | de Brienne, John ( * 1160 + 1237 ) | ||||||
| Unknown | Partner | de Montferrat, Mary ( * + ... ) | ||||||
| Children |
| Name | Birth Date | Death Date |
|---|---|---|
| de Brienne, Isabella Yolande | 1211 |
| Unknown | Partner | de Brienne, John ( * 1160 + 1237 ) | ||||||
| Unknown | Partner | de Montferrat, Mary ( * + ... ) | ||||||
| Children |
| Name | Birth Date | Death Date |
|---|---|---|
| de Brienne, Isabella Yolande | 1211 |