Johann
I
von Oldenburg
Birth date:
1233
Birth place:
,
,
,
Death date:
1270
Death place:
,
,
,
von Oldenburg Family
Parents:
| Father: | Christian II von Oldenburg |
| Mother: | Agnes von Altena |
Spouse:
| Spouse: | Richeza von Hoya |
Siblings:
|
Johann
I
von Oldenburg
|
Children:
|
Christian
III
von Oldenburg
|
