History 1,581 Politics and government 348 World War, 1939-1945 180 National socialism 166 Social conditions 132 Foreign relations 115 Jews 104 History and criticism 94 Holocaust, Jewish (1939-1945) 81 Ethnic relations 77 Historiography 70 Social aspects 66 Economic conditions 59 Intellectual life 52 German literature 50 Nationalism 50 Political aspects 45 Political culture 43 Antisemitism 41 Motion pictures 41 Civilization 40 Social life and customs 40 Colonies 34 Women 33 World War, 1914-1918 33 Sources 31 Relations 30 Economic policy 29 Public opinion 28 Influence 27