5 Slovenes 3 History 1 Austrian periodicals 1 Birds, Fossil 1 Bones 1 Communism 1 Description and travel 1 German periodicals 1 Guidebooks 1 Languages 1 Micropaleontology 1 Minorities 1 Nationalism 1 Nationality 1 Paleontology 1 Paleontology, Stratigraphic 1 Peace 1 Self-determination, National 1 Territorial questions 1 World War, 1914-1918