Father : Siemowit IV PIAST #85447
Mother : Alexandra of GEDIMINID #85179
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_Trojden I PIAST ______________+ | (1284 - 1340) _Siemowit III PIAST __________| | (1320 - 1381) | | |_Maria Yurievna of RURIK ______+ | (1293 - 1340) _Siemowit IV PIAST ______| | (1353 - 1425) | | | _______________________________ | | | | |______________________________| | | | |_______________________________ | | |--Maria of PIAST | (1408 - 1453) | _Gediminas GEDIMINID __________+ | | (1275 - 1341) | _Algirdas GEDIMINID __________| | | (1296 - 1377) | | | |_Jewna of UNKNOWN _____________ | | |_Alexandra of GEDIMINID _| (1360 - 1434) | | _Alexander Mikhaylovich RURIK _+ | | (1301 - 1339) |_Uliana Alexndrovna of RURIK _| (1325 - 1390) | |_Anastasia of HALYCH __________