History 1,100 Politics and government 153 Social conditions 68 Women 67 History and criticism 64 African Americans 59 Church history 55 Social life and customs 52 Foreign relations 41 Race relations 41 Slavery 39 Civil rights 38 Historiography 38 Antiquities 33 Social aspects 33 Kings and rulers 29 Law 29 Ethnic relations 28 Civilization 26 Sources 26 Constitutional history 25 Gender identity 25 Discovery and exploration 24 Intellectual life 24 World War, 1939-1945 23 Jews 22 Philosophy 22 Political aspects 21 Indians of North America 18 Civil rights movements 17 Description and travel 17 Emigration and immigration 17 Feminism 17 Political and social views 17 Enslaved persons 16 Biography 15 Commerce 15 Presidents 15 Relations 15 Education 14 Government relations 14 Reformation 14 Religion 14 Social movements 14 Women's rights 14 history 14 English literature 13 Indigenous peoples 13 Akkadian language 12 Criticism and interpretation 12 Crusades 12 Frontier and pioneer life 12 Law and legislation 12 Roman law 12 Antislavery movements 11 Christianity 11 Economic conditions 11 History, Military 11 Legal status, laws, etc 11 Speeches, addresses, etc., American 11 Colonies 10 Human rights 10 Immigrants 10 Public opinion 10 Travel 10 Women's movement 10 American literature 9 In literature 9 Nationalism 9 Political science 9 Religious aspects 9 Social change 9 Study and teaching 9 Women authors 9 Campaigns 8 Cuneiform inscriptions, Akkadian 8 Doctrines 8 Generals 8 Holocaust, Jewish (1939-1945) 8 Influence 8 Methodology 8 Religious life and customs 8 Autobiography 7 British 7 Church and state 7 Communism 7 Criticism, interpretation, etc 7 Friends and associates 7 History of doctrines 7 Inscriptions, Greek 7 Law, Medieval 7 Mexican Americans 7 Monasticism and religious orders 7 Political activity 7 Political culture 7 Renaissance 7 Spanish 7 Suffrage 7 World War, 1914-1918 7 Armed Forces 6