Familie: Mieszko I, Duke of Poland / Dobrawa of Bohemia, Duchess of Poland (F500428)
Siemomysł, Duke of Poland ( -950) 
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| Boleslaus I, Duke of Bohemia (915-967)
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Boleslaus II of Bohemia, Duke of Bohemia (932-999)  |
Dobrawa of Bohemia, Duchess of Poland (945-977)
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| Mieszko I, Duke of Poland (940-992)
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| Boleslaw I the Brave, King of Poland (967-1025) |
| Gunhild af Venden (968-1014) |