The correct answer is Presidential and Radical (Congressional).
The Reconstruction era after the Civil War is generally divided into these two phases:
- Presidential Reconstruction, initiated by Presidents Abraham Lincoln and Andrew Johnson, which focused on reuniting the country and reintegrating the Southern states with relatively lenient terms.
- Radical (Congressional) Reconstruction, which was led by the Radical Republicans in Congress, emphasizing civil rights for freed slaves and imposing stricter terms on the Southern states for re-admission into the Union.