One reason the African American got their freedom was they got to be citizens of the United States.The 13th amendment issued on januray 31 1865 states that they abolished slavery. Then the 14th amendment issued on June 13 1868 states that all people who were born or naturalized in the United States are citizens. Also, the 15th amendment issued on Febuary 1870 states that any person could vote and did not matter on or race or if you were a slave.
(Doc: A,and F) A second reason was the African american could be on the goverment.
17 African Amricans were elected in the local elections. Also in 1875 came the Civil