by companies and regiments had been attempted. The explanation of this was that the Army of the Cumberland was as deficient as the Army of the Potomac and that under Grant in generals able to conduct brigade and division drills. But the same deficiency prevailed on the rebel side.
While the main body of the Army of the Cumberland enjoyed entire immunity from rebel disturbance, the enemy resumed his daring coups against a number of our isolated posts and his bold raids in our rear and upon our lines of communication, not long after the battle of Stone's River. His exploits forced Rosecrans to resort to counter-strokes, and from the latter part of January till June the newspapers published almost daily accounts of the more or less important undertakings of this kind on both sides, some of which I will mention. Towards the end of January, the united rebel cavalry under Forrest, Wheeler, and Wharton turned up in middle Tennessee, north of the Cumberland, and on February 3 appeared before Fort Donelson, but were repulsed by the garrison. On March 4, Colonel Colburn was sent from Franklin on a reconnoissance with a Union force of 1900 men, fell into a trap set for him by the rebel General Van Dorn, and was captured with 1400 of his command. On March 20 the rebel raider Morgan suffered a small defeat. A few days later, Forrest made a successful descent upon the Nashville & Columbia Railroad. Early in April our General Reynolds raided the Manchester & McMinnville Railroad, and soon thereafter Colonel Streight with 1600 men started from our side on his daring but disastrous raid into northern Alabama and Georgia, where he was captured with his whole force by Forrest. In May and early June, further raids were undertaken by our General Stanley and the tireless rebel Forrest.
The irritating friction between the Government and General Rosecrans continued steadily after my arrival, and even grew in severity through the month of May. But, early in June, the General found himself driven into a corner by the proof that he had failed to hold Bragg's entire force, a large
