• 1 Max Kade Institute for German-American Studies

• 7 Description and travel
• 7 History
• 5 Politics and government
• 4 Economic conditions
• 4 Romans
• 3 Antiquities, Roman
• 2 Administration
• 2 Antiquities
• 2 Foreign relations
• 2 Germans
• 2 Maps
• 2 Roman provinces
• 1 Castles
• 1 Civilization
• 1 Commerce
• 1 Elite (Social sciences)
• 1 Excavations (Archaeology)
• 1 Federal government
• 1 Fermor, Patrick Leigh
• 1 Foreign economic relations
• 1 Germanic antiquities
• 1 History, Local
• 1 Hydroelectric power plants
• 1 Lombards
• 1 Magris, Claudio

• 1 Basch, Antonín, 1896-1971
• 1 Beattie, Andrew
• 1 Binder, Johannes
• 1 Breu, Josef
• 1 Childe, V. Gordon (Vere Gordon), 1892-1957
• 1 Deroko, Aleksandar, 1894-1988
• 1 Deák, Antal András, 1941-
• 1 Dise, Robert L
• 1 Erhart, Peter, 1973-
• 1 Erste Donau-Dampfschiffahrts-Gesellschaft
• 1 Esterházy, Péter, 1950-2016
• 1 Fermor, Patrick Leigh
• 1 Hertz, Friedrich Otto, 1878-1964
• 1 Herz, Peter
• 1 Koehler, Eve Eckert
• 1 Magris, Claudio
• 1 Marriner, John
• 1 Mócsy, András
• 1 Newsweek, inc. Book Division
• 1 Paikert, G. C
• 1 Pohl, Walter, 1953-
• 1 Quin, Michael J. (Michael Joseph), 1796-1843
• 1 Rusinow, Dennison I
• 1 Ránki, György, 1930-1988
• 1 Sakmyster, Thomas L

• 5 German
• 2 Italian
• 1 French
• 1 Hungarian
• 1 Russian
• 1 Unknown

• 4 Danube River
• 3 Europe, Central
• 3 Europe, Eastern
• 3 Rome
• 2 Europe
• 2 Hungary
• 2 Moesia
• 2 Pannonia
• 1 Austria
• 1 Balkan Peninsula
• 1 Europe, Southern
• 1 Foreign countries
• 1 Germany
• 1 Italy
• 1 Rhine River Valley
• 1 Yugoslavia

• 2 Maps
• 1 Catalogs and collections
• 1 Early works to 1800
• 1 Fiction
• 1 Guidebooks
• 1 Pictorial works
• 1 Tourist maps

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