Father : Přemyslav I Nošák PIAST #85398
Mother : Elisabeth of PIAST #85399
+
_Mieszko I PIAST _________+ | (1252 - 1315) _Casimir I PIAST ________| | (1280 - 1358) | | |__________________________ | _Přemyslav I Nošák PIAST _| | (1333 - 1410) m 1360 | | | _Trojden I PIAST _________+ | | | (1284 - 1340) | |_Euphemia of PIAST ______| | (1312 - 1373) | | |_Maria Yurievna of RURIK _+ | (1293 - 1340) | |--Bolesław I PIAST | (1363 - 1431) | _Casimir I PIAST _________+ | | (1280 - 1358) | _Bolesław PIAST ________| | | (1330 - 1355) | | | |_Euphemia of PIAST _______+ | | (1312 - 1373) |_Elisabeth of PIAST _________| (1347 - 1374) m 1360 | | __________________________ | | |_Margareta of STERNBERG _| | |__________________________