_Casimir I PIAST ___________+
                                                             | (1016 - 1058) m 1040       
                                _Władysław I Herman PIAST _|
                               | (1044 - 1102) m 1080        |
                               |                             |_Maria Dobroniega of RURIK _+
                               |                               (1012 - 1087) m 1040       
 _Boleslaw III Wrymouth PIAST _|
| (1086 - 1138)                |
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|                              |_Judith of PŘEMYSLID _______|
|                                (1056 - 1086) m 1080        |
|                                                            |____________________________
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|
|--Agnes Boleslawa PIAST 
|  (1137 - 1182)
|                                                             ____________________________
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|                              |                                                          
|_Salomea of BERG _____________|
                               |
                               |                              ____________________________
                               |                             |                            
                               |_____________________________|
                                                             |
                                                             |____________________________