History 52 Politics and government 21 History and criticism 18 Social conditions 10 Foreign relations 8 Social aspects 8 English fiction 6 Modernism (Literature) 6 Public opinion 5 World War, 1914-1918 5 Economic conditions 4 Education 4 Foreign public opinion, British 4 Literature and the war 4 Minorities 4 Study and teaching 4 British 3 Cities and towns 3 Criticism and interpretation 3 Emigration and immigration 3 English literature 3 English poetry 3 Government policy 3 Literature and society 3 Military policy 3 Motion pictures 3 Philosophy 3 Relations 3 Research 3 Architecture 2