Final answer:
Lincoln's original plan for Reconstruction was the Ten Percent Plan, which aimed to quickly readmit Southern states into the Union.
Step-by-step explanation:
Lincoln's original plan for Reconstruction was called the Ten Percent Plan. Under this plan, if 10% of a state's voting population swore allegiance to the Union and accepted the abolition of slavery, the state would be readmitted to the Union. This plan aimed to quickly restore the Southern states back into the Union and establish a lenient approach towards reconstruction.
Learn more about Lincoln's original plan for Reconstruction