Mogorjelo is one of the most important monuments of the Roman era in Bosnia and Herzegovina and belongs to the most beautiful buildings of late antique architecture. Mogorjelo supplied the Roman city of Narona and probably served in the defense of the city and its surrounding, a dense grove of coastal trees (cypress) gives this monument a particularly beautiful frame. The building was excavated between 1889 and 1903, and in the following years it was conserved, being declared as a national monument in 2002.