History 416 History and criticism 210 Politics and government 67 Criticism and interpretation 52 Social conditions 46 Social aspects 31 Economic conditions 26 más ... English literature 25 Foreign relations 25 English fiction 24 Political aspects 22 American literature 21 Intellectual life 21 Philosophy 21 Women 21 American fiction 20 Music 20 Influence 18 Civilization 16 World War, 1914-1918 15 Modernism (Literature) 14 Fiction 13 Historiography 13 Philosophy, Modern 13 Theater 13 Colonies 12 World War, 1939-1945 12 Literature, Modern 11 Political activity 11 Relations 11 menos ...