Politics and government Social aspects History 66 Social conditions 28 Political aspects 27 Political activity 14 Reconstruction (U.S. history, 1865-1877) 11 more ... Intellectual life 10 Political culture 10 African Americans 9 Nationalism 9 Slavery 9 Race relations 8 Economic aspects 6 White people 6 Ethnic relations 5 Imperialism 4 Influence 4 Political and social views 4 Social change 4 Women 4 Youth 4 American literature 3 Artisans 3 Economic conditions 3 Farmers 3 Group identity 3 History and criticism 3 Jews 3 Politics and war 3 less ...