President Andrew Johnson had a Christmas gift on December 25th 1868 for all the Rebels.
General Ulysses S Grant was getting ready to become President in March 1869. One of the last momentous acts President Johnson would sign was the unconditional official pardon for all Confederates on December 25th 1868. There had been amnesties which required signed oaths issued earlier by Abraham Lincoln and Johnson.
Recommended web site related to this subject
Proclamation - Granting Full Pardon and Amnesty for the Offense of Treason Against the United States During the Late Civil War