Order of Battle: Gettysburg, The Army of the Potomac, is a 9-volume series on the Union forces involved in the Gettysburg Campaign of 1863. Drawing from first-hand accounts, newspapers, original maps, photographs, monuments, battle stats, and commander biographies; the goal of the series is to provide Gettysburg buffs with everything you need to know about each regiment in the Army of the Potomac engaged and involved in the campaign. To walk on the actual ground and to read the accounts of the participants, is the best way to study the Battle of Gettysburg.
Volume V: The Fifth Army Corps, offers an in-depth look at Major General George Sykes and his regiments at the Battle of Gettysburg. The famous Fifth Corps was full of battle-tested veterans in the United States Regular Infantry and the Pennsylvania Reserves, as well as many regiments eager to prove themselves in action, such as Vincent's and Weed's brigades. While they are primarily known as the saviors of Little Round Top, the Fifth Corps was also heavily involved in the fighting at the Wheatfield and some of the only Union offenses on July 3rd and 4th.