_Dietrich OLDENBURG ____+
| (1398 - 1439)
_Christian VI OLDENBURG ___|
| (1425 - 1481) m 1449 |
| |_Helvig of SCHAUENBURG _
| (1398 - 1436)
_Frederick I OLDENBURG _|
| (1471 - 1533) m 1518 |
| | _John HOHENZOLLERN _____
| | | (1406 - 1464)
| |_Dorothea of HOHENZOLLERN _|
| (1430 - 1495) m 1449 |
| |________________________
|
|
|--Dorothea of OLDENBURG
| (1528 - 1575)
| ________________________
| |
| ___________________________|
| | |
| | |________________________
| |
|_Sophie of GRIFFINS ____|
(1498 - 1568) m 1518 |
| ________________________
| |
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|
|________________________