The Reconstruction Act of 1867 outlined the terms for readmission to representation of rebel states. The bill divided the former Confederate states, except for Tennessee, into five military districts. Each state was required to write a new constitution, which needed to be approved by a majority of voters—including African Americans—in that state. In addition, each state was required to ratify the Thirteenth and Fourteenth Amendments to the Constitution. After meeting these criteria related to protecting the rights of African Americans and their property, the former Confederate states could gain full recognition and federal representation in Congress. The act became law on March 2, 1867, after Congress overrode a presidential veto. Admission to representation of the former Confederate states began the next year, with Arkansas leading the way on June 22, 1868.
Historical information provided by the Senate Historical Office.