Located along one of Montenegro's most beautiful bays is Kotor, a city of traders and famous sailors, with many stories to tell. The Old City of Kotor is a well-preserved urbanization typical of the Middle Ages, built between the 12th and 14th century. Medieval architecture and numerous monuments of cultural heritage have made Kotor an UNESCO listed “World Natural and Historical Heritage Site". Through the entire city the buildings are criss-crossed with narrow streets and squares. At one of them there is the Cathedral of Sveti Tripun , a monument of Roman culture and one of the most recognizable symbols of the city. The Church of Sveti Luka (13th century), Church Sveta Ana (12th century) Church Sveta Marija (13th century), Church Gospe od Zdravlja (15th century), the Prince’s Palace (17th century) and the Napoleon Theatre (19th century) are all treasures that are part of the rich heritage of Kotor.