History 371 Social conditions 90 History and criticism 87 Intellectual life 80 African Americans 64 Politics and government 58 Social life and customs 58 more ... Manners and customs 36 Ethnic relations 35 Social aspects 35 Harlem Renaissance 33 Jews 32 Immigrants 29 Race relations 29 African American authors 25 Economic conditions 25 American literature 24 Criticism and interpretation 24 In literature 21 Theater 21 Literature 19 City planning 17 African Americans in literature 14 Political aspects 14 Puerto Ricans 14 Music 13 September 11 Terrorist Attacks, 2001 13 Civil rights 12 Emigration and immigration 12 Influence 12 less ...