Father: Frederick I OLDENBURG #66050
Mother: Anna of HOHENZOLLERN #66087
_Dietrich OLDENBURG _______________+ | (1398 - 1439) _Christian VI OLDENBURG ___| | (1425 - 1481) m 1449 | | |_Helvig of SCHAUENBURG ____________ | (1398 - 1436) _Frederick I OLDENBURG _| | (1471 - 1533) m 1502 | | | _John HOHENZOLLERN ________________ | | | (1406 - 1464) | |_Dorothea of HOHENZOLLERN _| | (1430 - 1495) m 1449 | | |___________________________________ | | |--Dorothea of OLDENBURG | (1504 - 1547) | _Albert III Achilles HOHENZOLLERN _+ | | (1414 - 1485) | _John Cicero HOHENZOLLERN _| | | (1455 - 1498) | | | |_Margaret of ZĂ„HRINGEN ___________+ | | (1431 - 1456) |_Anna of HOHENZOLLERN __| (1487 - 1514) m 1502 | | _William III WETTIN _______________ | | (1425 - 1482) |_Margaret of WETTIN _______| (1449 - 1501) | |_Anne of HABSBURG _________________+ (1432 - 1462)