...ith the rest of the Third, had reached the ground, and soon after the whole army was in position, with the exception of the Sixth Corps, which arrived at two P. M. after a long and fatiguing march. General Sedgwick says, in relation to this march: I arrived at Gettysburg at about two o'clock in the afternoon of July 2d, having marched thirty-five miles from seven o'clock the evening previous. I received, on t...