Tags: Military Structure.
Asen’s Fortress (Bulgarian: Асенова крепост Asenova krepost) identified by some researchers as Petrich (Петрич) is a medieval fortress in the Bulgarian Rhodope Mountains 2-3 km south of the town of Asenovgrad on a high rocky ridge on the left bank of the Asenitsa River.The earliest archaeological findings date from the time of the Thracians the area of the fortress being also inhabited during the Ancient Roman and Early Byzantine period.
