The 102nd Infantry Division ("Ozark") was a unit of the United States Army in World War II. The unit is currently active as the 102nd Training Division (Maneuver Support).
The 86th Infantry Division, also known as the Blackhawk Division, was a unit of the United States Army in World War I and World War II. Currently called the 86th Training Division, based at Fort McCoy, Wisconsin, members of the division now work with Active Army, Reserve, and National Guard units to provide them with a Decisive Action Training Environment on a yearly basis.
The 43rd Infantry Division was a formation of the United States Army from 1920 to 1963, serving in the Pacific during World War II. It was activated in 1920 as a National Guard Division in Connecticut, Maine, Rhode Island, and Vermont. The 143rd Regional Support Group of the Connecticut National Guard now carries on the heritage.
The 172nd Infantry Brigade was a light infantry brigade of the United States Army stationed at Fort Wainwright, Alaska and later moved its headquarters to Grafenwöhr, Germany. An active duty independent brigade, it was part of V Corps and was one of five active-duty, separate, brigade combat teams in the U.S. Army before its most recent inactivation on 31 May 2013.
The 199th Infantry Brigade (Light) is a unit of the United States Army which served in the Army Reserve from 1921 to 1940, in the active army from 1966 to 1970 (serving in the Vietnam War), briefly in 1991–1992 at Fort Lewis, and from 2007 as an active army training formation at Fort Moore.
The 66th Armor Regiment is the oldest armored unit in the United States Army, tracing its lineage to the 301st Tank Battalion which served with distinction soon after it was formed in the First World War; the 301st trained at Camp Meade, Maryland, where then-Cpt. Dwight D. Eisenhower was an instructor. It has often been rumored that the 301st, the parent unit of the 66th, was first commanded by Col. George S. Patton, but this appears not to have been the case; while Patton was the first officer assigned to the Tank Corps, and while the 301st Tank Battalion was the first unit formed, Patton went nearly immediately to France to train Americans attached to Allied commands. The 301st was the only American heavy tank battalion to have seen action in the war. After the war, the 301st transitioned in the Regular Army to become the 66th Infantry Regiment by way of the 16th Tank Battalion.
The 194th Armored Brigade is a separate brigade of the US Army. All armor, cavalry, and armor and cavalry mechanic soldiers, and Marines in equivalent specialties, are trained by the 194th under the armor component of the Maneuver Center of Excellence at Fort Moore, Georgia, where the 194th has been garrisoned since 2012.
The 205th Infantry Brigade, was first formed as part of the United States Army Reserve's 103rd Division. It was active from 1921 to 1942 and then from 1963 through 1994, and then reformed in 2006.
The 193rd Infantry Brigade is a United States Army infantry brigade, which was originally constituted in the Army's organized reserves on 24 June 1922 as Headquarters and Headquarters Company, 193rd Infantry Brigade and assigned to the 97th Division. The brigade was converted and redesignated in February 1942 as the 97th Reconnaissance Troop, 97th Division. In February 1943, the Troop was ordered into active military service and organized at Camp Swift, Texas. It was reorganized and redesignated in October 1945 as the 97th Mechanized Cavalry Reconnaissance Troop.
The 165th Infantry Brigade is a brigade of the United States Army. It no longer serves a combat role, and instead is a training unit of the United States Army.
The 191st Infantry Brigade was constituted on 24 June 1921 in the Organized Reserves as Headquarters and Headquarters Company, 191st Infantry Brigade, and assigned to the 96th Division. It was organized in December 1921 at Portland, Oregon, and redesignated on 23 March 1925 as Headquarters and Headquarters Company, 191st Brigade, then redesignated on 24 August 1936 as Headquarters and Headquarters Company, 191st Infantry Brigade. It was converted and redesignated on 6 April 1942 as the 96th Reconnaissance Troop, 96th Division. The Troop was ordered into active military service on 15 August 1942 and reorganized at Camp Adair, Oregon, as the 96th Cavalry Reconnaissance Troop, an element of the 96th Infantry Division. It was reorganized and redesignated on 16 August 1943 as the 96th Reconnaissance Troop, Mechanized, and then again reorganized and redesignated on 20 November 1945 as the 96th Mechanized Cavalry Reconnaissance Troop. Following World War II service with the 96th Infantry Division in the Pacific, it was inactivated on 3 February 1946 at Camp Anza, California.
The 174th Infantry Brigade is an infantry brigade of the United States Army based at the Fort Dix entity of Joint Base McGuire-Dix-Lakehurst, New Jersey. A multi-component training unit, the brigade provides operational training and increased readiness for units in the continental Northeast.
The 157th Infantry Brigade is an active/reserve component (AC/RC) unit based at Camp Atterbury, Indiana. The unit is responsible for training selected United States Army Reserve and National Guard units. The unit was activated using the assets of the 5th Brigade, 87th Division. The brigade is a subordinate unit of First Army Division East.
The 68th Armor Regiment is an armored regiment of the United States Army. It was first activated in 1933 in the Regular Army as the 68th Infantry Regiment.
The 197th Infantry Brigade is an active Infantry brigade of the United States Army. The brigade was active as an Organized Reserve unit from 1921 to 1942, in the Regular Army from 1962 to 1991, and as a TRADOC training unit from 2007 to 2013. The brigade saw service in Operation Desert Storm with the 24th Infantry Division. On July 31, 2020, the brigade was activated as a training brigade in Fort Moore, Georgia, to serve the increased training needs of the army.
The 34th Armor Regiment is an armored regiment of the United States Army formed in 1941.
The 51st Infantry Regiment is a regiment of the United States Army first established in 1917.
The 40th Armor Regiment was an armored regiment of the United States Army until the inactivation of its last element, its 1st Battalion, in 1996. It was redesignated and reactivated in 2005 as the 40th Cavalry Regiment and assigned to the 4th Brigade (ABN) 25th infantry division and in 2022 to the 2nd Infantry Brigade Combat Team (Airborne), 11th Airborne Division.
The 310th Armored Cavalry Regiment was a California-based reconnaissance unit of the United States Army Organized Reserve Corps, which briefly existed after World War II. It was constituted in 1948, partially organized from existing units in 1949, and inactivated in 1950.
