Father : Ernest I WELF #71055
Mother : Sophia of MECKLENBURG #71096
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_Otto V WELF ______________+ | (1439 - 1470) m 1467 _Henry WELF __________| | (1468 - 1531) | | |_Anna of NASSAU-SIEGEN ____+ | (1441 - 1514) m 1467 _Ernest I WELF _________| | (1497 - 1545) | | | _Ernest WETTIN ____________+ | | | (1440 - 1486) | |_Margarete of WETTIN _| | (1469 - 1528) | | |_Elisabeth of WITTELSBACH _+ | (1442 - 1483) | |--William VI WELF | (1535 - 1592) | _Magnus II MECKLENBURG ____+ | | (1441 - 1503) | _Henry V MECKLENBURG _| | | (1479 - 1551) m 1551 | | | |_Sophia of GRIFFIN ________+ | | (1460 - 1504) |_Sophia of MECKLENBURG _| (1508 - 1541) | | _Magnus I ASCANIA _________+ | | (1469 - 1563) |_Ursula of ASCANIA ___| (1523 - 1577) m 1551 | |_Catherine of WELF ________+ (1488 - 1563)