History 33 Politics and government 14 Foreign relations 13 Diplomatic relations 12 Social conditions 11 African Americans 7 Women 6 Civil rights 5 Phenomenology 5 Race relations 5 Civilization 4 World War, 1914-1918 4 Cities and towns 3 Deviant behavior 3 Economic conditions 3 Evolution 3 Historiography 3 Philosophy 3 Relations 3 Causes 2 Constitutional history 2 Crime 2 Economic policy 2 Electronic data processing 2 Feminism 2 Human evolution 2 Jews 2 Manners and customs 2 New Deal, 1933-1939 2 Political science 2