Dobronega married Kazimierz I about 1038. Kazimierz (son of Mieszko II LAMBERT and Richenze Of PFALZ-LORRAINE) was born on 25 Jul 1016 in Krakbow, Poland; died on 19 Mar 1058. [Group Sheet] [Family Chart]
St. married Rognieda Of POLOTSK. Rognieda (daughter of Rognald Prince Of POLOTSK and ? UNKNOWN) was born about 956. [Group Sheet] [Family Chart]