History 951 Social conditions 333 Intellectual life 263 Social life and customs 253 African Americans 229 Manners and customs 196 Politics and government 195 more ... History and criticism 174 Jews 144 Immigrants 109 Race relations 107 Buildings, structures, etc 106 Economic conditions 104 Ethnic relations 102 Art 98 American literature 92 Harlem Renaissance 91 Social aspects 78 Description and travel 74 Emigration and immigration 73 In literature 69 African American authors 66 Criticism and interpretation 65 City and town life 64 City planning 52 Architecture 51 Art museums 50 African Americans in literature 47 Man-woman relationships 47 September 11 Terrorist Attacks, 2001 46 less ...