History 438 African Americans 93 Politics and government 70 Race relations 63 Social conditions 56 Histoire 54 Civil rights 50 more ... History and criticism 43 Emigration and immigration 40 Social life and customs 40 Biography 38 Civil rights movements 33 Civilization 31 Jews 29 American literature 28 World War, 1939-1945 27 Painting, Modern 26 Painting, American 25 Immigrants 24 World War, 1914-1918 23 Art, American 22 Intellectual life 22 Authors, American 20 Foreign relations 20 Social aspects 17 Civil rights workers 16 Exhibitions 16 Women 16 Cultural assimilation 15 Ethnic identity 15 Minorities 15 Women and literature 15 Afro-American authors 14 Architecture 14 Paperweights 14 Economic conditions 13 Ethnic relations 13 Manners and customs 13 Popular culture 13 Women authors 13 less ...