History 297 World War, 1939-1945 86 Travel 42 Description and travel 40 Civilization 38 Politics and government 37 Americans 28 Middle Ages 22 Campaigns 19 Jews 18 Man-woman relationships 18 Social conditions 18 Civilization, Medieval 17 Foreign relations 17 Historical fiction 17 Influence 17 Social aspects 16 World War, 1914-1918 16 Art thefts 13 Holocaust, Jewish (1939-1945) 13 Emigration and immigration 12 Intellectual life 12 Mystery fiction 12 Prehistoric peoples 12 Refugees 12 Social life and customs 12 Causes 11 Spy stories 11 War stories 11 Diplomatic history 10 Relations 10 Antiquities 9 Destruction and pillage 9 History, Military 9 Intermediate nonfiction 9 Kings and rulers 9 Suspense fiction 9 Time travel 9 Underground movements 9 Voyages and travels 9 Women 9 Art treasures in war 8 Confiscations and contributions 8 Economic conditions 8 Large type books 8 Police 8 Renaissance 8 Cathedrals 7 Civilization, Western 7 Cultural property 7 more ...