Father : Frederick II PIAST #69628
Mother : Sophie of HOHENZOLLERN #85419
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_John I PIAST _______________________+ | (1425 - 1453) _Frederick I PIAST ________| | (1446 - 1488) | | |_Hedwig of PIAST ____________________+ | (1433 - 1471) _Frederick II PIAST _____| | (1479 - 1547) m 1518 | | | _George PODĔBRADY __________________ | | | (1420 - 1470) m 1450 | |_Ludmila of PODĔBRADY ____| | (1456 - 1502) | | |_Joanna of ROŽMITÁL _______________ | (1430 - 1475) m 1450 | |--George II PIAST | (1523 - 1586) | _Albrecht III Achilles HOHENZOLLERN _+ | | (1414 - 1485) m 1458 | _Frederick I HOHENZOLLERN _| | | (1460 - 1536) | | | |_Anna of WETTIN _____________________+ | | (1436 - 1512) m 1458 |_Sophie of HOHENZOLLERN _| (1484 - 1537) m 1518 | | _Casimir IV JAGIEŁŁO ______________+ | | (1427 - 1492) |_Sophia of JAGIEŁŁO _____| (1464 - 1512) | |_Elizabeth of HABSBURG ______________+ (1436 - 1505)