The 36th Infantry Division ("Arrowhead") also known as the "Panther Division", the "Lone Star Division", "The Texas Army", and the "T-patchers", is an infantry division of the U.S. Army and part of the Texas Army National Guard. The 36th Infantry Division was organized during World War I (1914–1918) from units of the Texas National Guard and of the Oklahoma National Guard. As an all-Texas unit, the Arrowhead Division was called to service for World War II (1937–1945) on 25 November 1940, was deployed to the European Theater of Operations in April 1943, and returned to the Texas Army National Guard in December 1945.
The 1st Infantry Division (1ID) is a combined arms division of the United States Army, and is the oldest continuously serving division in the Regular Army. It has seen continuous service since its organization in 1917 during World War I. It was officially nicknamed "The Big Red One" after its shoulder patch and is also nicknamed "The Fighting First." The division has also received troop monikers of "The Big Dead One" and "The Bloody First" as puns on the respective officially sanctioned nicknames. It is currently based at Fort Riley, Kansas.
The 4th Infantry Division is a division of the United States Army based at Fort Carson, Colorado. It is composed of a division headquarters battalion, three brigade combat teams, a combat aviation brigade, a division sustainment brigade, and a division artillery.
The 91st Infantry Division (famously nicknamed as the "Wild West Division" with a "Fir Tree" as its Division insignia to symbolize its traditional home of the Far West) is an infantry division of the United States Army that fought in World War I and World War II. From 1946 until 2008, it was part of the United States Army Reserve. It was briefly inactivated from 2008 until 2010 when it was elevated back to a division size element as the 91st Training Division (Operations).
The 78th Training Division (Operations) ("Lightning") is a unit of the United States Army which served in World War I and World War II as the 78th Infantry Division, and currently trains and evaluates units of the United States Army Reserve for deployment.
The 88th Infantry Division was an infantry division of the United States Army that saw service in both World War I and World War II. It was one of the first of the Organized Reserve divisions to be called into federal service, created nearly "from scratch" after the implementation of the draft in 1940. Previous divisions were composed of either Regular Army or National Guard personnel. Much of the experience in reactivating it was used in the subsequent expansion of the U.S. Army.
The 38th Infantry Division is an infantry division of the United States Army and part of the Indiana National Guard. It is headquartered in Indianapolis, Indiana, and contains Army National Guard units from across the Midwest.
The 85th Infantry Division also known as "Custer Division" was an infantry division of the United States Army in World War I and World War II. It currently exists as the 85th Support Command.
The 2nd Brigade Combat Team, 1st Infantry Division, also known as the Dagger Brigade, is a maneuver brigade combat team in the 1st Infantry Division of the U.S. Army stationed in Fort Riley, Kansas.
The 116th Infantry Brigade Combat Team is an infantry brigade combat team currently assigned to the Virginia Army National Guard, formerly known as the 1st Brigade, 29th Infantry Division; it is the largest command of the Virginia Army National Guard with an authorized strength of 3,400. The brigade is headquartered in Staunton, Virginia, at the Thomas Howie Memorial Armory, and is nicknamed the Stonewall Brigade in honor of its association with the 116th Infantry Regiment, tracing its lineage back to elements of an American Civil War Confederate brigade of the same name led by General Stonewall Jackson.
The 181st Infantry Brigade is an infantry brigade of the United States Army based at Fort McCoy, Wisconsin. As a First Army brigade, the unit serves primarily in a partnering and training role for Reserve Units. The brigade is subordinate to the First United States Army, headquartered at Rock Island Arsenal, Illinois. It has ten subordinate battalions.
The 166th Aviation Brigade is an aviation training brigade of the United States Army headquartered at Fort Cavazos, Texas. It was a subordinate unit of First Army – Division West. An "AC/RC" formation, the 166th Aviation Brigade was the sole organization responsible for the post-mobilization training of United States Army Reserve & National Guard aviation units. The unit was formerly designated as 3rd Brigade, 75th Division.
The 48th Infantry Brigade Combat Team is a modular infantry brigade of the Georgia Army National Guard. One of the oldest units in U.S. Army history, the lineage of the 48th Infantry Brigade can be traced back to 1825. It is one of few units in the US military that also saw service as a unit of the Confederate States of America during the American Civil War. Today, the 48th IBCT is part of the U.S. Army's "Associated Units" program where it is aligned under the 3rd Infantry Division, a combined arms combat maneuver unit of the Regular Army.
The 155th Armored Brigade Combat Team is a brigade combat team of the Mississippi Army National Guard.
The 34th Armor Regiment is an armored regiment of the United States Army formed in 1941.
The 121st Infantry Regiment is an infantry regiment of the Georgia National Guard that saw combat service in the First and Second World Wars. As a result of army-wide reorganization in the 1950s, the 121st Infantry ceased to exist as a single unit; today, various units of the Georgia National Guard trace their lineage to the 121st Infantry.
The 340th Infantry Regiment was a National Army unit first organized for service in World War I as part of the 85th Infantry Division in Europe. Since then it has served as a training regiment, training Army Reserve and Army National Guard soldiers fighting in the War in Afghanistan (2001-2021) and the War in Iraq.
The 351st Infantry Regiment was a National Army Infantry Regiment first organized for service in World War I as part of the 88th Infantry Division in Europe. It later served in the Mediterranean Theater during World War II. Since then it has served as a training Regiment, training Army Reserve and Army National Guard Soldiers for service overseas after the September 11 terrorist attacks.
The 291st Infantry Regiment was a National Army Infantry Regiment first organized for service in World War II as part of the 75th Infantry Division in Europe. Since 1952 it has served as a training Regiment, both in the Reserve Component and Active Component.
The 338th Infantry Regiment was a National Army Infantry Regiment first organized for service in World War I as part of the 85th Infantry Division in Europe. It later served in the Mediterranean Theater during World War II. Since then it has served as a training regiment, training Army Reserve and Army National Guard soldiers for overseas service after the September 11 terrorist attacks.
Designation of heraldry for the 337th Infantry Regiment distinctive symbols
Coat of arms specification
Distinctive unit insignia specification
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