"1800 - 1999" . . "Blacks Intellectual life." . . "Blacks Social conditions." . . . . "Blacks." . . "African Americans History." . . "African Americans." . . "African Americans Intellectual life." . . . . . "Juvenile works" . . . . . . "History" . . "Making Their Mark" . . . . . . . . . . . . . . . . "Discusses the inequality that still existed between blacks and whites around the world after slavery was abolished; efforts by blacks to fight for their rights; and African American involvement in war, the arts, music, and sports." . . . . "Making their mark" . "African Americans Social conditions." . . "Blacks History." . .