History 80 Foreign relations 43 International relations 26 Colonies 18 Diplomatic relations 12 Participation, American 11 Diplomatic history 9 more ... Politics and government 8 Public opinion 7 Indians of North America 6 Political and social views 6 Spaniards 6 Military participation 5 Political aspects 5 Spanish 5 Territorial expansion 5 World War, 1939-1945 5 Anti-fascist movements 4 Exile 4 Foreign public opinion 4 Foreign public opinion, American 4 Journalists 4 Literature and the war 4 Participation, Spanish 4 Spanish colonies 4 Veterans 4 American 3 American literature 3 Authors, American 3 Books and reading 3 less ...