History 511 History and criticism 157 Politics and government 89 Philosophy 73 Social aspects 55 Social conditions 51 Religious aspects 48 Criticism and interpretation 41 African Americans 39 Christianity 36 Church history 34 Religion 33 Intellectual life 31 Moral and ethical aspects 31 English literature 30 Influence 30 Foreign relations 29 Management 29 Music 29 Psychological aspects 29 Race relations 29 Women 29 American literature 28 Political aspects 28 Economic conditions 25 Treatment 25 History of doctrines 24 Civilization 23 Ethics 23 Grammar, Comparative and general 23