The Piast Dynasty
(1) Piast, Duke of Poland, died 861. Married an unknown woman and had son Ziemowit.

(2) Ziemowit, Duke of Poland, died 892. Son of Piast and an unknown woman. Married an unknown woman and had son Leszek.

(3) Leszek IV, Duke of Poland, died 913. Son of Ziemowit and an unknown woman. Married an unknown woman and had son Ziemomsyl.

(4) Ziemomsyl, Duke of Poland, died 964. Son of Leszek and an unknown woman. Married an unknown woman and had son Mieszko.

(5) Mieszko I, Duke of Poland, born 922, died 992. Son of Ziemomsyl and an unknown woman. Married Dubravka and had son Boleslaus and daughter
Adalajda.

(6) Boleslaus I, King of Poland and Duke of Crakow, born 967, died 1025. Son of Mieszko and Dubravka. Married Conilde and had son Mieszko.

(7) Mieszko II, King of Poland, born 990, died 1034. Son of Boleslaus and Conilde. Married Rixa of the Palatinate and had son Casimir.

(8) Casimir I, King of Poland, born July 28th, 1016. Died November 28th, 1058. Son of Mieszko and Rixa. Married Dobrognieva of Kiev and had son Vladislav.

(9) Vladislav I, King of Poland, born 1038. Died June of 1102. Son of Casimir and Dobrognieva. Married Judith of Bohemia and had son Boleslaus.

(10) Boleslaus III, King of Poland, born 1085. Died October 28th, 1138. Son of Vladislav and Judith. Married Zbyslava of Kiev and had son Vladislaus.

(11) Vladislaus II, King of Poland, born 1105. Died May 30th, 1135. Son of Boleslaus and Zbyslava. Married Agnes of Bamburg and had daughter Richilde.

(12) Richilde of Poland, born about 1130. Died June 16th, 1185. Married
Alfonso VII, "the Emperor", King of Castile and Leon and had daughter Sanchia.
Note: Please visit this website, which contains biographies of many mideval Polish kings. -- Jessica
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