1) Fort in Montenegro 
Pirlitor was a medieval fortress in Mount Durmitor, in Old Herzegovina (part of present-day Montenegro), built at the edge of the deep canyon of the Tara River. Only a part of the wall at the fortress`s highest point has survived to the present day. It is located 16 km from the town of Žabljak, at the altitude of about 1450 meters. Pirlitor over....