Jagnjilo is located next to a village Stravča in Konavle hills area. During the archaeological excavations in 2016 the rich continuity of life was traced. The site consists of medieval cemetery with drywall sacral building dated from the 11th to 15th century. 150 metres east from the cemetery are located remains of military complex dated in between beginning of the 16th century to middle of the 17th century. These are the remains of a military building with which the Dubrovnik Republic probably supervised the security of trade and traffic at the border. Complex was situated near the settlement Crnoglav and was formed immediately after the disappearance of the settlement in the 15th century, during the establishment of the Dubrovnik government in Konavle region.