Wife: Judith of PIAST
_Władysław II PIAST _+ | (1105 - 1159) _Mieszko IV PIAST ___| | (1130 - 1211) | | |_Agnes of BABENBERG ___+ | (1108 - 1162) _Casimir I PIAST ____| | (1179 - 1230) | | | _______________________ | | | | |_Ludmila of UNKNOWN _| | | | |_______________________ | | |--Mieszko II PIAST | (1220 - 1246) | _______________________ | | | _____________________| | | | | | |_______________________ | | |_Viola of UNKNOWN ___| | | _______________________ | | |_____________________| | |_______________________