The reconstruction Amendments are the 13th amendment which abolished slavery, the 14th amendment which granted equal protection laws, and the 15th amendment which was the right to vote for black men. This big reconstruction was brought on by the abolitionists who were petitioning to continue where Lincoln was unfortunately not able to finish. African Americans were even able to be elected to the house of representatives. Joseph Hayne Rainey was the first African American to serve and preside over the House of Representatives. He advocated for the Ku Klux Klan Act of 1871 and the Civil Rights act of 1875 which served as protection for the black community. The Civil Rights act of 1875 was first introduces in 1870 by senator Charles Sumner, and it guaranteed all citizens, regardless of skin color, accommodations and the right to be included in jury duty. The bill was passed in February 27th, 1985 and became law on March 1st, 1875.
South Carolina was the state with the highest concentration of Ku Klux Klan members, and they would even go as far as to lynch prisoners already facing punishment for crimes they may not have even committed. The problem was, that they were hidden in plain sight, with white people all around there was no way to tell who was a member and who wasn't a member. The New Orleans Riots took place on July 30, 1866 which was preceded by the Memphis riot of 1866. Town sheriffs shot into mobs of black veterans which were not just protests and it led to 38 deaths in which 34 were black. The civil rights cases of 1883 was a series of 5 supreme court cases that ruled the 13th and 14th amendments did not allow congress to prohibit racial discrimination by private individuals. This affirmed that the government could not interfere with discrimination that was in non public places which means that it was still very much at large. It undermined the governments power and made the 13th and 14th amendment seem as if they didn't matter in the eyes of the people who were still finding ways through and around the laws.