13th Amendment
legally abolished slavery in the United States; ratified 1865
14th Amendment
granted citizenship to the formerly enslaved African Americans by declaring that "all persons born or naturalized in the United States" are citizens; ratified 1868
15th Amendment
granted African American men the right to vote; ratified 1870
Andrew Johnson
17th president of the United States (1865–69). Johnson governed the country through the beginning stages of Reconstruction.
black codes
post–Civil War state laws that replaced abolished slave codes, to ensure white supremacy and the continued availability of cheap labor in the absence of slavery
carpetbagger
Northerner seeking to benefit financially from the devastation in the former Confederate states and to influence politics in favor of Radical Republicans
Freedmen's Bureau
government agency established primarily to assist newly freed African Americans to integrate into free American society
grandfather clause
provision that exempted anyone eligible to vote prior to 1876 or 1877 and their descendants from literacy tests and other obstacles to voting
impeachment
formal accusation of misconduct against an official elected to public office
Jim Crow era
period from 1877 to the 1950s civil rights movement, during which Southern states passed laws restricting the freedom and civil rights of African Americans
Ku Klux Klan (KKK)
extremist, often violent group formed in 1866 promoting Southern white supremacy in response to Radical Reconstruction in the South
literacy test
test that required African Americans to prove they could read and write before being allowed to vote
Plessy v. Ferguson
1896 Supreme Court case that tested the 14th Amendment's equal protection clause and upheld the right of states to enact laws promoting racial segregation
poll tax
fee charged to voters as a prerequisite for voting
Radical Republican
member of the Republican Party who advocated abolition of slavery before the Civil War and extension of civil rights to African Americans following the war
Reconstruction Acts of 1867
radical plan for Reconstruction that divided the South into five military districts, assigned federal troops to oversee law and order, and compelled states to ratify the 14th Amendment
scalawag
white Southerner who cooperated with the Radical Republicans and supported federal involvement in Reconstruction
separate but equal
racial policy by which African Americans could be segregated from whites if the facilities and opportunities provided to the two races were equal
Ten Percent Plan
President Johnson's plan for Reconstruction outlining terms by which Confederate states could be readmitted to the Union if 10 percent of its voting citizens took a loyalty oath
Wade-Davis Bill
congressional bill to impose strict and punishing Reconstruction policies on the defeated Confederate states; vetoed by President Lincoln
white supremacy
belief that the white race is inherently superior to all other races