_Christian III OLDENBURG _+ | (1503 - 1558) _Frederick II OLDENBURG _________| | (1534 - 1588) | | |_Dorothea of ASCANIA _____+ | (1511 - 1571) _Christian IV OLDENBURG _________| | (1577 - 1647) | | | __________________________ | | | | |_Sophie of MECKLENBURG-SCHWERIN _| | (1557 - 1631) | | |__________________________ | | |--Christian OLDENBURG | (1603 - 1647) | __________________________ | | | _Joachim Frederick HOHENZOLLERN _| | | (1545 - 1608) | | | |__________________________ | | |_Anne Catherine of HOHENZOLLERN _| (1575 - ....) | | __________________________ | | |_________________________________| | |__________________________