African American civic leaders--Pennsylvania--Philadelphia African American Presbyterians--Pennsylvania--Philadelphia 1 African American abolitionists 1 African American athletes 1 African American baseball players--History 1 African American churches 1 African American clergy 1 more ... African American educators 1 African American families -- Pennsylvania -- Philadelphia 1 African American politicians 1 African American--Social Life and Customs 1 African Americans in mass media 1 African Americans--Civil rights--History 1 African Americans--History--Societies--19th century 1 African Americans--Music--20th century 1 African Americans--Pennsylvania--Philadelphia 1 African Americans--Pennsylvania--Philadelphia--Societies, etc 1 African Americans--Political activity--Newspapers 1 African Americans--Politics and government--20th century 1 African Americans--Social Life and Customs--19th century 1 Baseball--History--19th century 1 less ...