History Social aspects Social conditions 147 History and criticism 66 Race relations 50 African Americans 49 American literature 49 more ... Influence 42 Women 42 Social life and customs 36 Soldiers 35 Psychological aspects 32 Political aspects 30 Politics and government 29 Memory 28 Intellectual life 26 Slavery 25 Reconstruction (U.S. history, 1865-1877) 24 Enslaved persons 23 Manners and customs 23 Nationalism 23 Civilization 22 Sex role 22 Group identity 21 Economic conditions 20 Literature and society 20 Military life 19 Authorship 18 Economic aspects 18 Political culture 18 less ...