100,000 men and 254 guns, divided into three armies — the Army of the Cumberland, commanded by General Thomas, numbering 60,773; the Army of the Tennessee, General McPherson, 24,465; the Army of the Ohio, General Schofield, 13,559.
It was a superb army, admirably equipped, abundantly supplied, excellently led. It was veteran, and had known victory.
It had pushed its antagonist out of Kentucky with the surrender of Donelson; had captured Tennessee; captured Vicksburg; repossessed the Mississippi River; driven its foe over Missionary Ridge in flight.
It knew how to fight, and was willing to fight.
On May 7th our cavalry was driven through Mill Creek Gap.
On that night, after we had gone into camp, Colonel Grigsby, who commanded the Kentucky cavalry brigade, was ordered to send a regiment to the front of Dug Gap, to guard the approaches to it. In obedience to that order the 9th Kentucky Cavalry passed over Rocky-face Ridge, and near midnight bivouacked on Mill Creek, about a mile