Bolko IV of Opole
Silesian duke
(1360–1437)
Parents
Bolko III of Strzelce
Anna of Oświęcim
Children
Margareta of Opole
Bolko V the Hussite
Jan I of Opole
Nicholas I of Opole
Siblings
Henry II of Niemodlin
Jan Kropidło
Bernard of Niemodlin
Anna ks. Piastówna-Śląska
Partners
Margareta of Görz