_Jacob I ZÄHRINGEN _________+ | (1406 - 1453) m 1422 _Charles I ZÄHRINGEN __| | (1427 - 1474) m 1447 | | |_Catherine of ARDENNES-METZ _+ | (1407 - 1438) m 1422 _Christoph I ZÄHRINGEN ____| | (1453 - 1527) | | | _Ernest HABSBURG ____________+ | | | (1377 - 1424) m 1411 | |_Catherine of HABSBURG _| | (1424 - 1493) m 1447 | | |_Cymburgis of PIAST _________ | (1394 - 1429) m 1411 | |--John ZÄHRINGEN | (1488 - 1490) | _____________________________ | | | ________________________| | | | | | |_____________________________ | | |_Ottilie of KATZENELNBOGEN _| (1451 - 1517) | | _____________________________ | | |________________________| | |_____________________________