Politics and government History 878 Slavery 335 Politique et gouvernement 223 Presidents 192 Foreign relations 155 Causes 128 more ... Social conditions 91 Histoire 90 Colonies 89 African Americans 87 Extension to the territories 79 Secession 71 Statesmen 69 Sources 66 Election 65 Legislators 60 Reconstruction 52 Campaign literature 51 Economic conditions 50 Political parties 48 Speeches in Congress 47 Race relations 46 Democratic 45 Jews 44 Political aspects 44 Citizenship 43 Republican 43 Political science 42 Revolution 42 Biography 40 Controversial literature 38 Democracy 38 Description and travel 37 Diplomatic relations 34 Administration 33 Civil rights 30 Constitutional history 30 Relations extérieures 30 Afro-Americana 29 less ...