Kotor Castle
Bosnia and Herzegovina
Kotor or Kotorgrad (transl. Kotor town), was a medieval fortress above the present settlement of Kotor in Kotor Varoš, Bosnia and Herzegovina, Republic of Srpska entity, municipality of Kotor Varoš. During the medieval Kingdom of Bosnia, the fortress is developed to be a first and favorite seat of Hrvoje Vukčić, lord of Donji Kraji, parish Vrbanja, along of other two, Ključ and Jajce.
Fort data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).