History 74 Presidents 23 Juvenile literature 19 African Americans 17 Race relations 16 Women 14 Emigration and immigration 10 more ... Statesmen 9 Slavery 8 Civil rights 7 Histoire 7 Indians of North America 7 JUVENILE NONFICTION 7 Biography 6 Civil rights movements 6 Inventors 6 Judges 6 Politics and government 6 Social life and customs 6 Abolitionists 5 Biography & Autobiography 5 Civil rights workers 5 Flags 5 Hispanic American judges 5 People & Places 5 Racism 5 Antislavery movements 4 Constitutional history 4 Ethnic relations 4 Immigrants 4 Jews 4 Officials and employees 4 Prejudices 4 Printers 4 Scientists 4 Underground Railroad 4 United States 4 Children's stories 3 City and town life 3 Civilization 3 less ...