History 174 Social conditions 35 African Americans 22 History and criticism 21 Social life and customs 21 Oral history 19 Race relations 18 more ... Politics and government 16 Interviews 14 Manners and customs 13 Motion pictures 12 Social aspects 11 Civil rights movements 9 Ethnic relations 9 Motion picture producers and directors 9 Women 9 Civil rights 7 Histoire 7 Historiography 6 Indians of North America 6 Jews 6 Political activity 6 oral histories (literary works) 6 Civil rights workers 5 Emigration and immigration 5 Ethnic identity 5 Immigrants 5 Intellectual life 5 Theory, etc 5 Yupik Eskimos 5 less ...