The Civil War in the East

U.S. Army

22nd Army Corps, Department of Washington

Major General C. C. Augur




Defences North of the Potomac

Brigadier General Martin D. Hardin


First Brigade

Colonel J. H. Kitching (to 9/17)

Lt. Colonel T. Allcock


Second Brigade

Lt. Colonel H.G. Thomas


Third Brigade

Lt. Colonel J.H. Oberteuffer


Defences South of the Potomac

Bde. Gen. G. A. DeRussy


First Brigade

Colonel J.N.G. Whistler


Second Brigade

Colonel T. Wilhelmn (to 9/29)

Lt. Colonel James Brady


Third Brigade

Colonel William Heine (to 9/23)

Major W.H.H. Beadle


Fourth Brigade

Colonel A. Farnsworth


Independent Cavalry Brigade

Colonel H.M. Lazelle


2nd Massachusetts Cavalry Regiment


to Dept. Mountains, 1st Div. Cav., 2nd Bde.

13th New York Cavalry Regiment



16th New York Cavalry Regiment



District of Alexandria

Brig. Gen. John P. Slough


4th Delaware Infantry Regiment



1st District of Columbia Infantry Regt.



26th Michigan Infantry, Company F



Pennsylvania Independent Battery H



St. Mary's District

Bde. Gen. James Barnes


5th Massachusetts Cavalry Regiment



2nd Wisconsin Battery



District of Washington

Colonel M. N. Wisewell


First Brigade

Colonel G. W. Gile


150th Pennsylvania Infantry, Co. K



Light Artillery Camp Camp Berry

Bde. Gen. A. P. Howe (to 9/22)

Major J. A. Hall


16th Massachusetts Battery



1st United States Artillery, Batteries A&E



3rd United States Artillery, Batteries L&M



4th United States Artillery, Battery A



5th United States Artillery, Battery I




About the Author • ©2015 Steve Hawks