XXV Corps (Union army)

XXV Corps was a corps of the Union Army during the American Civil War. It was unique in that it was made up almost entirely of African-American troops. These soldiers had previously belonged to the X Corps and XVIII Corps. As the XXV, they captured Richmond, Virginia, the capital of the Confederacy, in 1865 and also stopped general Robert E. Lee's army at Appomattox Court House —where the Confederates officially surrendered a week later.