African Americans 10 African American inventors 3 Civil rights workers 3 Civil rights 2 History 2 Inventors 2 Legislators 2 more ... Race relations 2 African American businesspeople 1 African American civil rights workers 1 African American legislators 1 African American photographers 1 African American scientists 1 African American women 1 Ambassadors 1 Anti-apartheid movements 1 Banned persons (South Africa) 1 Black people 1 Boxers (Sports) 1 Businesspeople 1 Civil rights movements 1 Clergy 1 Composers 1 Photographers 1 Politics and government 1 Segregation in transportation 1 Statesmen 1 Women 1 Women inventors 1 Women scientists 1 less ...