Destinikon
Destinikon (), rendered in Serbian as Dostinik () or Dostinika (Достиника), was one of eight inhabited cities (καστρα/kastra) of "baptized Serbia" (the hinterland of the Serbian Principality), mentioned in De Administrando Imperio (950s, abbr. DAI). The DAI mentions Destinikon as the first among the enumerated cities ("Destinikon, Tzernabouskeï, Megyretous, Dresneïk, Lesnik, Salines, Katera, Desnik") of "baptized Serbia". In chapter 32, the DAI tells of Klonimir, an exiled dynastical member in Bulgaria, who marched an army into Serbia, entering the city of Destinikon with the intent of seizing the throne, but was defeated by Prince Petar, in ca. 896. Studies According to Florin Curta (2006), based on the events described, the forts were in what is today central-eastern Bosnia. P. Petrović and P. Vlahović (1984) concluded that it was most likely southeast of Ras. This presumption is confirmed by the fact that the DAI mentions Klonimir attacking Petar, coming from Bulgaria. R. Novaković (1981), studying fort ruins in the area of the early medieval Serbian state believed Ždrelo or Gradište Gedže, in Orahovac, to have been the site. The site, ruins of a fortified city with towers, is located at a hill called Gradiš or Gradeš, dated to the 9th–10th centuries.