Mihailo III (Serbian Cyrillic: Михаило) was Prince of Duklja, from c. 1180, or before, up to 1186 or 1189. He was descended from the Vojislavljević dynasty, and also cousin to Grand Prince Stefan Nemanja of Serbia. The Principality of Duklja was tributary to the Byzantine Empire until 1180, when Emperor Manuel I died and Empire plunged into...