History 1,114 Politics and government 638 National socialism 255 Intellectual life 176 World War, 1939-1945 146 Social conditions 142 Foreign relations 135 more ... International relations 135 Civilization 127 Social life and customs 101 Nationalism 80 National characteristics, German 71 Historiography 70 Anti-Nazi movement 64 Political culture 61 Manners and customs 57 Holocaust, Jewish (1939-1945) 54 German literature 51 Heads of state 48 Description and travel 46 History and criticism 43 Nazis 40 Economic conditions 39 Ethnic relations 39 Social aspects 35 Kings and rulers 31 Philosophy 31 Relations 31 German reunification question (1949-1990) 29 Psychological aspects 29 less ...