History 39 History and criticism 18 Civilization 9 English literature 9 Politics and government 9 Judges 5 Social life and customs 5 Diplomatic relations 4 English language 4 Foreign relations 4 Manners and customs 4 Social conditions 4 Automatic control 3 Buddhism 3 Chemistry, Forensic 3 Church history 3 Criticism and interpretation 3 English drama 3 Hellenism 3 Human geography 3 Missions 3 World War, 1939-1945 3 Authorship 2 Biometry 2 Chemistry 2 Chemistry, Physical and theoretical 2 Children 2 Cities and towns 2 Crime 2 Criticism 2