Life in the Army of Northern Virginia from the Wilderness to Appomattox. Chapel Hill: University of North Carolina Press, 1998. . Rhea, Gordon C. On to Petersburg: Grant and Lee, June 4–15, 1864. Baton Rouge: Louisiana State University Press, 2017. . Wert, Jeffry D. The Sword of Lincoln: The Army of the Potomac. New York: Simon & Schuster, 2005. . External links Overland Campaign Animated Map (American Battlefield Trust) Animated history of the Overland Campaign Military operations of the American Civil War in Virginia Campaigns of the Eastern Theater of the American Civil War Battles commanded by Ulysses S. Grant