| 21st Corps Army of the Cumberland |
22nd Corps Department of Washington |
23rd Corps Department of the Ohio |
|---|
Piedmont Flag Company
Twenty-first Army Corps.
January 9, 1863.--The Army of the Cumberland, divided into three corps, the Fourteenth, Twentieth, and Twenty-first; the latter to be commanded by Major-General T. L. Crittenden.
September 28, 1863.--Consolidated with the Twentieth, and constituted the Fourth Corps. No badge adopted.
Twenty-second Army Corps.
February 2, 1863.--The troops in the Department of Washington to constitute this Corps, under command of Major-General Heintzelman.
Twenty-third Army Corps.
April 27, 1863.--The troops in Kentucky, not belonging to the Ninth Corps, were constituted the Twenty-third Corps, commanded by Major-General G. L. Hartsuff; by Major-General Stoneman, from Jan. 28, 1864; by Major-Gen. Schofield, from April 4, 1864; by Maj.-Gen. J. D. Cox, from Mar. 27, 1865.
June 8, 1863.--The troops within the Department of the Ohio, not belonging to the Ninth Corps, were to form this corps.
August 1, 1865.--Discontinued.