Rogers\' work was concerned with "the Great Black Man" theory of history.
Books such as "100 Amazing Facts about the Negro," "Sex and Race," and "World\'s Gre.
He intended these findings to be a refutation of contemporary racist beliefs about the inferiority of blacks.
Rogers devoted a significant amount of his professional life to unearthing facts about people of African ancestry.
This theory presented history, specifically black history, as a mural of achievements by prominent black people.
Rogers\' work was concerned with "the Great Black Man" theory of history