4 August 1359 to Duke Nicholas II of Opawa. Elisabeth (b. 1347/50? – d. aft. 25 June 1366), a nun at St. Klara, Wrocław. References Genealogical database by Herbert Stoyan Genealogy of the Dukes of Opole |- 1290s births 1360s deaths Piast dynasty Dukes of Prudnik