Mieszko Prinz von Polen

Mieszko Prinz was born on May 16th, 1045 in Of, Krakow, Krakow, Poland.¹   Mieszko Prinz's father was Kazimierz I Karol Poland and his mother was Dobronegra Mariya Vladimirovna. He had three brothers and a sister, named Boleslaw II Koenig, Wladyslaw I (Herman) Herzog, Otton Prinz and Swietoslawa Prinzessin.  He was the second youngest of the five children.  He died at the age of 20 on December 6th, 1065.¹