"c. 483 - 565" . . "Sokolac"@en . "Soko Grad"@en . . . "Soko Grad (Serbian Cyrillic: \u0421\u043E\u043A\u043E \u0413\u0440\u0430\u0434), also known as Sokolac, is a medieval city and fortress 2 km east of the spa town of Sokobanja, Serbia. The fortress was declared a Monument of Culture of Great Importance in 1982, and it is protected by Republic of Serbia."@en . . .