_Casimir I PIAST ______________+
                                              | (1211 - 1267)                 
                        _Władysław I PIAST _|
                       | (1261 - 1332)        |
                       |                      |_Euphrosyne of PIAST __________+
                       |                        (1228 - 1292)                 
 _Casimir III PIAST ___|
| (1310 - 1370)        |
|                      |                       _Bolesław PIAST ______________+
|                      |                      | (1224 - 1279)                 
|                      |_Jadwiga of PIAST ____|
|                        (1266 - 1339)        |
|                                             |_Yolanda of ÁRPÁD ___________+
|                                               (1235 - 1298)                 
|
|--Cunigunde of PIAST 
|  (.... - 1357)
|                                              _Butvydas-Pukuveras GEDIMINID _+
|                                             | (.... - 1294)                 
|                       _Gediminas GEDIMINID _|
|                      | (1275 - 1341)        |
|                      |                      |_______________________________
|                      |                                                      
|_Aldona of GEDIMINID _|
                       |
                       |                       _______________________________
                       |                      |                               
                       |_Jewna of UNKNOWN ____|
                                              |
                                              |_______________________________