Ключевые слова: ancient, architecture, arms, army, attraction, balkans, bastion, battle, belgrade, beograd, cannon, capital city, citadel, combat, confluence, danube, defense, destination, europe, exponat, famous, fort, fortification, fortress, history, items, kalemegdan, landmark, medieval, military, military museum, missile, monument, museum, old, ottoman, park, river, sava, serbia, sightseeing, srbija, stone, stronghold, tank, tourist, travel, wall, war, weapons,