DanubeThe Danube (ˈdæn.juːb ; ) is the second-longest river in Europe, after the Volga in Russia. It flows through much of Central and Southeastern Europe, from the Black Forest into the Black Sea. A large and historically important river, it was once a frontier of the Roman Empire and today connects ten European countries, running through their territories or being a border. Originating in Germany, the Danube flows southeast for , passing through or bordering Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova, and Ukraine.
Golubac FortressThe Golubac Fortress (Голубачки град or Golubački grad) was a medieval fortified town on the south side of the Danube River, downstream from the modern-day town of Golubac, Serbia. According to recent discoveries, the fortress, which was built during the 14th century by Medieval Serbian state, is split into three compounds which were built in stages. It has ten towers, most of which started square, and several of which received many-sided reinforcements with the advent of firearms. Towers were not connected for easier defense.
Lepenski VirLepenski Vir (Лепенски Вир, "Lepena Whirlpool"), located in Serbia, is an important archaeological site of the Mesolithic Iron Gates culture of the Balkans. The latest radiocarbon and AMS data suggests that the chronology of Lepenski Vir spans between 9500/7200–6000 BC. There is some disagreement about when the settlement and culture of Lepenski Vir began, but the latest data indicates that it was between 9500-7200 BC. The late Lepenski Vir (6300–6000 BC) architectural phase saw the development of unique trapezoidal buildings and monumental sculpture.
History of SerbiaThe history of Serbia covers the historical development of Serbia and of its predecessor states, from the Early Stone Age to the present state, as well as that of the Serbian people and of the areas they ruled historically. Serbian habitation and rule has varied much through the ages, and as a result the history of Serbia is similarly elastic in what it includes. Serbs settled the Balkans in the 6th and 7th centuries, with the most prominent settlement being the First Serbian Principality of the Vlastimirovići dynasty ruling over modern-day Montenegro, Bosnia, Dalmatia, and Serbia.
Serbian Orthodox ChurchThe Serbian Orthodox Church (Srpska pravoslavna crkva) is one of the autocephalous (ecclesiastically independent) Eastern Orthodox Christian churches. The majority of the population in Serbia, Montenegro and the Republika Srpska entity of Bosnia and Herzegovina are members of the Serbian Orthodox Church. It is organized into metropolitanates and eparchies, located primarily in Serbia, Bosnia and Herzegovina, Montenegro, and Croatia. Other congregations are located in the Serb diaspora.