Organization of troops in the Department of the Cumberland, Major General George H. Thomas, U. S. Army, commanding, October 31, 1863.

GENERAL HEADQUARTERS,

10th Ohio, Lieutenant Colonel William M. Ward.

1st Battalion Ohio Sharpshooters, Captain Gershom M. Barber.

Pioneer Brigade, Brigadier General J. St. Clair Morton.

1st Michigan Engineers, Colonel William P. Innes.

Signal Corps, Captain Jesse Merrill.

FOURTH ARMY CORPS.

Major General GORDON GRANGER.

SIGNAL CORPS,

Captain WILLIAM LEONARD.

FIRST DIVISION.

Brigadier General CHARLES CRUFT.

First Brigade.

Colonel THOMAS D. SEDGEWICK.

21st illinois, Captain Chester K. Knight.

38th Illinois, Captain William C. Harris.

29th Indiana, Lieutenant Colonel David M. Dunn.

31st Indiana, Colonel John T. Smith.

81st Indiana, Lieutenant Colonel William C. Wheeler.

1st Kentucky, Lieutenant Colonel Alva R. Hadlock.

2nd Kentucky, Lieutenant Colonel John R. Hurd.

90th Ohio, Lieutenant Colonel Samuel N. Yeoman.

101st Ohio, Colonel Isaac M. Kirby.

Second Brigade.

Brigadier General WALTER C. WHITAKER,

96th Illinois, Colonel Thomas E. Champion.

115th Illinois, Colonel Jesse H. Moore.

35th Indiana, Colonel Bernard F. Mullen.

84th Indiana, Major Andrew J. Neff.

8th Kentucky, Colonel Sidney M. Barnes.

40th Ohio, Colonel Jacob E. Taylor.

51st Ohio, Lieutenant Colonel Charles H. Wood

99th Ohio, Lieutenant Colonel John E. Cummins.

Third Brigade.

Colonel WILLIAM GROSE.

59th Illinois, Lieutenant Colonel Joshua C. Winters.

75th Illinois, Lieutenant Colonel William M. Kilgour.

84th Illinois, Lieutenant Colonel Louis H. Waters.

9th Indiana, Colonel Isaac C. B. Suman.

30th Indiana, Lieutenant Colonel Orrin D. Hurd.

36th Indiana, Major Gilbert Trusler.

24th Ohio, Captain George M. Bacon.

77th Pennsylvania, Captain Joseph J. Lawson.

Artillery.

Captain PETER SIMONSON.

Indiana Light., 5th Battery, Captain Peter Simonson.

4th United States, Battery H, Lieutenant Harry C. Cushing.

4th United States, Battery M, Lieutenant Francis L. D. Russell.