Near Stone Mountain, July 18, 1864.
Osterhaus (or his division, for I hear that he resigned and yesterday started for the North, en route for Mexico, where he formerly resided, and that he intends entering the Mexican Army to fight “Johnny Crapeau”) was ahead to-day, and only lost a dozen or 50 men. Our brigade has been train guard, and we did not get into camp until 11 p.m. This night marching hurts us more than the hottest day marching. We camp to-night near Stone Mountain, and the depot of the same name 16 miles from Atlanta. It is evident to me that the Army of the Tennessee is doing the “flanking them out” this time. The 1st Division cut the railroad effectually. A train came from the East while they were at it, but discovering the smoke, reversed the engine and escaped. The 17th Corps I hear is close behind us protecting the commissary trains and forming our rear guard.