Politics and government 3,657 History 1,121 Slavery 397 Politique et gouvernement 265 Presidents 210 Foreign relations 208 Political activity 199 more ... Causes 133 African Americans 121 Social conditions 121 Political aspects 116 Histoire 112 Colonies 89 Extension to the territories 86 Political parties 78 Political refugees 76 Election 75 Secession 73 Sources 73 Economic conditions 72 Political science 72 Statesmen 71 Race relations 63 Jews 62 Campaign literature 57 Legislators 57 Description and travel 54 Reconstruction 53 Periodicals 52 Speeches in Congress 50 Civil rights 49 Citizenship 48 Republican 48 Democracy 47 Democratic 47 Social life and customs 47 States' rights (American politics) 47 Diplomatic relations 46 Biography 45 Societies, etc 45 less ...