Jean
I
de Bretagne,
Birth date:
1217
Birth place:
Bretagne,
Brittany,
,
France
Death date:
8 OCT 1286
Death place:
,
,
,
de Bretagne, Family
Parents:
| Father: | Pierre de Dreux, |
| Mother: | Alix de Thouars, |
Spouse:
| Spouse: | Blanche de Navarre, |
Siblings:
|
Jean
I
de Bretagne,
Yolande de Dreux, |
Children:
|
Jean
II
de Bretagne,
|
