History 205 History and criticism 66 Description and travel 51 Travel 48 Social life and customs 39 Manners and customs 34 English literature 31 Politics and government 30 World War, 1939-1945 29 Civilization 21 Philosophy 21 Social conditions 21 English poetry 19 American literature 18 Foreign relations 16 Translations into English 16 World War, 1914-1918 16 African Americans 15 Church history 15 English drama 14 Women 14 Diplomatic relations 13 Economic conditions 13 English language 13 Art, Modern 12 Family members 12 Greek literature 11 Political science 11 Psychology 11 Religion 11