...roops and, as I got nearer, by the sound of artillery, I reached the vicinity of the battlefield at Frazier's farm, just about the close of the battle near dark. This battle had taken place between Longstreet 's and A. P. Hill's divisions and a large body of the enemy's retreating forces. There had been a failure of other portions of the army to come up as General Lee expected them to do, but the enemy h...