Immediately following the war, all the
Southern states enacted "
Black Codes," laws intended specifically to curtail the rights of the newly freed African Americans. Many Northern states enacted their own "Black Codes" restricting or barring Black immigration. The
Civil Rights Act of 1866, however, nullified most of these laws, and the federal
Freedmen's Bureau managed to regulate many of the affairs of Southern Black men, who were granted the right to vote in 1867. Groups such as the
Union League and the
Radical Republicans sought total equality and complete integration of Black people into American society. The Republican Party itself held significant power in the South during
Reconstruction because of the federal government's role. During
Reconstruction, Union Leagues were formed across the South after 1867 as all-Black working auxiliaries of the Republican Party. They were secret organizations that mobilized
freedmen to register to vote and to vote Republican. They discussed political issues, promoted civic projects, and mobilized workers opposed to certain employers. Most branches were segregated, but a few were integrated. Most of the leaders of the all-Black units were urban Black Northerners who had never been enslaved. Historian
Eric Foner reports: During the 19th century, a small number of African Americans were elected to the
United States Congress; all were members of the Republican Party. In the South, the party was a voting coalition of Freedmen (freed slaves),
Carpetbaggers (derogatory term used by Southern Whites for recent arrivals from the North), and
Scalawags (derogatory term describing those Southern Whites who had been loyal to the US during the Civil War). In the South, the Republican Party gradually came to be known as "the party of the Negro." In Texas, Black People comprised 90% of the party members during the 1880s. Growing numbers of Whites came to consider the
Democratic Party to be the party of respectability. ==Republican factionalism==