Title: The six Black presidents
Subjects: African Americans, Family, History, Presidents, Racially mixed people, Relations with African Americans
Places: United States
People: Abraham Lincoln (1809-1865), Andrew Jackson (1767-1845), Dwight D. Eisenhower (1890-1969), Hannibal Hamlin (1809-1891), Thomas Jefferson (1743-1826), Warren G. Harding (1865-1923)