Who was the 2nd president of the united states?

What person was influential and trying to ease race relations in america during the early part of the twentieth century

Which document did the second continental congress send king george iii to refaffirm colonist allegiance to him but not to parliament

How did african americans the union during the civil war? a. by serving as representatives in congress b. by enlisting in the military to fight c. by organizing massive slave revolts in the south d. by negotiating for peace with the confederacy