History 17 Race relations 5 Ethnic relations 4 History, 20th Century 4 Public Health 4 history 4 African Americans 3 more ... Community life 3 History and criticism 3 Music 3 Social aspects 3 American fiction 2 Cities and towns in literature 2 City and town life in literature 2 Civil rights 2 Civil rights movements 2 Discrimination in medical care 2 Diseases 2 Health Care Reform 2 Health care reform 2 History, 19th Century 2 Immigrants 2 In literature 2 Land settlement 2 Maternal Health Services 2 Medical care 2 Minority Groups 2 Photograph collections 2 Photography 2 Population 2 less ...