Political aspects History 1,503 Politics and government 464 Social aspects 259 Race relations 133 Social conditions 112 History and criticism 110 more ... African Americans 102 Political culture 78 Rhetoric 77 Political activity 72 Foreign relations 69 Motion pictures 68 Diplomatic relations 67 Slavery 65 Influence 62 Intellectual life 59 Nationalism 59 Racism 51 Civil rights 50 Influence (Literary, artistic, etc.) 50 Art 49 Mass media 48 Historiography 46 Histoire 45 Music 44 Ethnic relations 41 Social life and customs 38 International relations 37 Presidents 37 less ...