Black Soldiers in the Civil War During the Seventeenth, Eighteenth and part of the Nineteenth Century the White people of North America used the Black people of Africa as slaves to benefit their interests. White people created a climate of superiority of their race over the Black African race that in some places, still lingers on today. The American Civil War however, was a key turning point for the Black African race. Through their actions and the political actions of President Lincoln and his administration, Black Africans set a presedent fo ....