King Boleslaw I De Poland

Boleslaw I was born in 0967.  Boleslaw I's father was King Mieszko De Poland and his mother was Dobrawa De Bohemia.  His paternal grandparents were Prince Ziemomysl De Poland and Gorka; his maternal grandparents were Duke Boleslaw I De Bohemia and Biagota De Stockow. He had two sisters named Sygryda and Adelaide. He had a half-brother named Ekkhard I.  He died at the age of 58 on July 17th, 1025.