army district
1Army of the Cumberland — Battle of Missionary Ridge Active October 24, 1862 – August 1, 1865 …
2Army of the Frontier — Active Country United States of America Branch United States Army Engagements American Civil War The Army of the Fr …
3Army of the Gulf — Active Country United States of America Branch United States Army Engagements American Civil War The Army of the Gulf …
4Army of Northern Virginia — Flag of the Army of Northern Virginia during Lee s command Active October 22, 1861 Most units deactivated January April 1862, last units deactivated April 9, 1865 …
5District of Columbia National Guard — Active Country United States Allegiance District of Columbia Branch National Guard Garrison/HQ …
6District of Arizona — was a subordinate district of the Department of New Mexico territory created on August 30, 1862 and transferred to the Department of the Pacific in March 1865.[1] Contents 1 District of Arizona (Dept. of New Mexico) Commanders 2 District …
7District of Columbia Air National Guard — Active 24 May 1946 present Country …
8District of Columbia Department of Parks and Recreation — D.C. Dept. of Parks and Recreation logo in 2010 Agency overview Formed …
9Army Group Oberrhein (Germany) — Army Group Oberrhein The situation at the Upper Rhine on 15 December 1944 Active 26 November 1944 – 25 January 1945 Country …
10Army Air Corps — Insigne de l Army Air Corps Pays  Ro …