The 84th Training Command ("Railsplitters"[1]) is a formation of the United States Army. During World War I it was designated the 84th Division, American Expeditionary Forces; during World War II it was known as the 84th Infantry Division. From 1946 to 1952, the division was a part of the United States Army Reserve as the 84th Airborne Division. In 1959, the division was reorganized and redesignated once more as the 84th Division. The division was headquartered in Milwaukee in command of over 4,100 soldiers divided into eight brigades—including an ROTC brigade—spread throughout seven states.
Changes to the U.S. Army Reserve organizations from 2005 until 2007 redesigned the unit as the 84th Training Command (Leader Readiness) and it was paired with the Army Reserve Readiness Training Center (ARRTC). The flag resided at Fort McCoy, Wisconsin. As a result of Base Realignment and Closure (BRAC) throughout the Army, the ARRTC was moved to Fort Knox, Kentucky. The 84th Training Command (LR) underwent a command-directed move to Fort Knox, Kentucky in advance of the ARRTC in September 2008. Since the move, the 84th Training Command and ARRTC split, leaving the ARRTC with leader readiness and training support. The 84th Training Command was re-designated once again to 84th Training Command (Unit Readiness).
Tradition has it that the division traces its lineage to the Illinois militia company in which a young CaptainAbraham Lincoln served during the Black Hawk War of 1832.[citation needed] The division patch was selected to honor this legacy and the division's origin in Illinois. For this reason, the alternative nickname of "Lincoln County" Division" has been used to denote the 84th.
World War I
The 84th Division trained at Camp Zachary Taylor during World War I. Troops from Indiana and Kentucky made up this division.
The division was activated in September 1917 at Camp Taylor, Kentucky. It was initially made up of enlisted draftees from Indiana and Kentucky (who chose the formation's distinctive patch and nickname, an allusion to Abraham Lincoln who grew up in those two states), with a cadre of Regular Army, Officers Reserve Corps, and National Army officers. Later groups of enlisted men assigned to the division to replace men transferred to other units came from Ohio, North Dakota, and Montana. The division remained in training at Camp Taylor until August 1918. It was deployed to France in October 1918 to serve as a training formation for replacements which would be sent to the Western Front. At the war's end, the formation was recalled home and, without having seen combat actions, inactivated in January 1919.
Its commanders included Brig. Gen. Wilber E. Wilder (25 August 1917), Maj. Gen. Harry C. Hale (6 October 1917), Brig. Gen. Wilber E. Wilder (26 November 1917), Brig. Gen. Wilber E. Wilder (15 December 1917), Maj. Gen. Harry C. Hale (1 March 1918), Maj. Gen. Harry C. Hale (5 June 1918), Maj. Gen. Harry C. Hale (21 July 1918), Brig. Gen. Wilber E. Wilder (18 October 1918), Maj. Gen. Harry C. Hale (31 October 1918).
Order of battle
Headquarters, 84th Division
167th Infantry Brigade
333rd Infantry Regiment
334th Infantry Regiment
326th Machine Gun Battalion
168th Infantry Brigade
335th Infantry Regiment
336th Infantry Regiment
327th Machine Gun Battalion
159th Field Artillery Brigade
325th Field Artillery Regiment (75mm)
326th Field Artillery Regiment (75mm)
327th Field Artillery Regiment (155mm)
309th Trench Mortar Battery
325th Machine Gun Battalion
309th Engineer Regiment
309th Field Signal Battalion
Headquarters Troop, 84th Division
309th Train Headquarters and Military Police
309th Ammunition Train
309th Supply Train
309th Engineer Train
309th Sanitary Train
333rd, 334th, 335th, and 336th Ambulance Companies and Field Hospitals
Interwar period
The 84th Division headquarters arrived at the Port of Hoboken, New Jersey, aboard the USS Wilhelmina on 19 January 1919 after four months of overseas service and was demobilized on 26 July 1919 at Camp Zachary Taylor, Kentucky. It was reconstituted in the Organized Reserve on 24 June 1921, allotted to the Fifth Corps Area, and assigned to the XV Corps. The division was further allotted to Indiana as its home area. The division headquarters was organized on 6 September 1921 at room 408 in the Federal Building in Indianapolis. The headquarters was relocated in August 1922 to 24 East Michigan Street and moved again in 1928 to the Meridian Life Building. The headquarters was moved twice more before World War II: first to the Chamber of Commerce Building in 1933; and finally back to the Federal Building in 1937. It remained there until activated for World War II.
Though the designated mobilization and training station for the division was Camp Knox, Kentucky, and some of the division’s training occurred there, much of the training activities for the division headquarters and its subordinate units transpired in other locations as well. For example, the headquarters occasionally trained with the staff of the 10th Infantry Brigade, 5th Division, at Fort Benjamin Harrison, Indiana. The infantry regiments of the division held their summer training primarily with the units of the 10th Infantry Brigade at Fort Thomas, Kentucky, or Fort Benjamin Harrison, but some years they went to Camp Knox. For some years, the 167th and 168th Infantry Brigades and their subordinate units conducted camp at the Culver Military Academy in Culver, Indiana. Other units, such as the special troops, artillery, engineers, aviation, medical, and quartermaster trained at various posts in the Fifth Corps Area, usually with similar active units of the 5th Division. For example, the division’s artillery trained with the 5th Division artillery units stationed at Camp Knox; the 309th Engineer Regiment usually trained at Fort Benjamin Harrison; the 309th Medical Regiment trained at Camp Knox; and the 309th Observation Squadron trained with the 88th Observation Squadron at Wright Field, Ohio. In addition to the unit training camps, the infantry regiments of the division rotated responsibility for conducting the infantry Citizens Military Training Camps held at Fort Thomas and Camp Knox each year.
On a number of occasions, the division participated in various Fifth Corps Area or Second Army command post exercises in conjunction with other Regular Army, National Guard, and Organized Reserve units. Unlike the Regular and Guard units in the First Corps Area, the 84th Division did not participate in the Fifth Corps Area maneuvers and the Second Army maneuvers of 1936, 1940, and 1941 as an organized unit due to lack of enlisted personnel and equipment. Instead, the officers and a few enlisted reservists were assigned to Regular and Guard units to fill vacant slots and bring the units up to war strength for the exercises. Additionally, some were assigned duties as umpires or as support personnel.[2]
World War II
Before Organized Reserve infantry divisions were ordered into active military service, they were reorganized on paper as "triangular" divisions under the 1940 tables of organization. The headquarters companies of the two infantry brigades were consolidated into the division's cavalry reconnaissance troop, and one infantry regiment was removed by inactivation. The field artillery brigade headquarters and headquarters battery became the headquarters and headquarters battery of the division artillery. Its three field artillery regiments were reorganized into four battalions; one battalion was taken from each of the two 75 mm gun regiments to form two 105 mm howitzer battalions, the brigade's ammunition train was reorganized as the third 105 mm howitzer battalion, and the 155 mm howitzer battalion was formed from the 155 mm howitzer regiment. The engineer, medical, and quartermaster regiments were reorganized into battalions. In 1942, divisional quartermaster battalions were split into ordnance light maintenance companies and quartermaster companies, and the division's headquarters and military police company, which had previously been a combined unit, was split.[3]
The 84th Infantry Division was ordered into active military service on 15 October 1942, at Camp Howze, Texas, about 60 miles north of Dallas. It embarked on 20 September 1944 and arrived in the United Kingdom on 1 October, for additional training. The division landed on Omaha Beach, 1–4 November 1944, and moved to the vicinity of Gulpen, the Netherlands, 5–12 November.
On a break from the Potsdam Conference, President Harry S. Truman strides along inspecting a line of G.I.'s of the 84th Infantry Division at Weinheim (50 miles S of Frankfurt, Germany), July 26, 1945. Stood behind him is the division's commander, Major General Alexander R. Bolling.
Battling in snow, sleet, and rain, the division threw off German attacks, recaptured Verdenne, 24–28 December, took Beffe and Devantave (Rendeux), 4–6 January 1945, and seized La Roche, 11 January. By 16 January, the Bulge had been reduced. After a 5-day respite, the 84th resumed the offensive, taking Gouvy and Beho. On 7 February, the division assumed responsibility for the Roer River zone, between Linnich and Himmerich (near Heinsberg), and trained for the river crossing.
On 23 February 1945, the first day of Operation Grenade, the division cut across the Roer, took Boisheim and Dülken, 1 March, crossed the Niers on 2 March, took Krefeld, 3 March, and reached the Rhine by 5 March. One day before, the 'Krefeld-Uerdinger Brücke' was blown off by Wehrmacht soldiers.[8] The division trained along the west bank of the river in March.
After crossing the Rhine, 1 April, the division drove from Lembeck toward Bielefeld in conjunction with the 5th Armored Division, crossing the Weser River to capture Hanover, 10 April. By 13 April, it had reached the Elbe, and halted its advance, patrolling along the river. Soviet troops were contacted at Balow, 2 May 1945. The division remained on occupation duty in Germany after VE-day, returning to the United States on 19 January 1946 for demobilization. It was redesignated a reserve formation on 21 January 1946.
Troops of the 84th Infantry Division liberated two satellite camps of the Neuengamme Concentration Camp: Ahlem (a.k.a. Hannover-Ahlem), on 10 April 1945, and Salzwedel, on 14 April 1945. As such, the 84th is officially recognized as a "Liberating Unit" by both the U.S. Army's Center of Military History and the Holocaust Memorial Museum.[9]
23 November 1944: XIII Corps, Ninth Army, 12th Army Group.
20 December 1944: Ninth Army, 12th Army Group, but attached to the XVIII (Abn) Corps of First Army, itself attached to the British 21st Army Group.
20 December 1944: VII Corps.
22 December 1944: VII Corps, First Army (attached to British 21st Army Group), 12th Army Group.
18 January 1945: VII Corps, First Army, 12th Army Group.
23 January 1945: XVIII (Abn) Corps.
3 February 1945: XIII Corps, Ninth Army (attached to British 21st Army Group), 12th Army Group.
4 April 1945: XIII Corps, Ninth Army, 12th Army Group.
Cold War to present
Following the conclusion of World War II, the division was made part of the Army Reserve. In January 1946, it was redesignated the 84th Airborne Division and headquartered out of Wisconsin. In 1947, it was designated as the Army's Airborne Reserve Command. Five years later, in 1952, the division was reorganized again, this time as a training division composed of three regiments—the 274th, 334th, and 339th. Throughout the 1950s, the division would continue its conversion to a training formation, changing its subordinate unit makeup from regiments to brigades and support groups.
On 24 January 1991, elements of the 84th Division (Training) were activated and mobilized for support roles in Operation Desert Storm. Less than three months later, on 22 March 1991, the elements were returned home. In 1993, reorganization within the Army Reserve brought about the merger between the 84th and the 85th Division (Training). The move expanded the 84th Division's area of command to include the rest of Wisconsin and Illinois, as well as all of Missouri and Iowa. Soon after, in June 1994, units from the 84th participated in peacekeeping operations as part of the multinational observer force in the Sinai, Egypt, and remained there until July 1995.
In April 1995, the formation was once more redesignated, this time as an institutional training division. This change brought with it command of units and training in the state of Nebraska. In August 1995, army reorganization further expanded the 84th's range of authority to command the fourteen U.S. Army Reserve Forces Schools in Region E—Wisconsin, Michigan, Minnesota, Illinois, Indiana, and Ohio.
In October 2004, the 84th Division (Institutional Training) underwent a major transformation. All eight brigades realigned under the 100th Division and the Headquarters and Division Band combined with the Army Reserve Readiness Training Center (ARRTC) located at Fort McCoy, Wis., to create the 84th U.S. Army Reserve Readiness Training Command (84th USARRTC). The expertise and resources from the two units gave the 84th USARRTC an edge on the type and amount of training opportunities offered. The three Army Reserve NCO academies were also realigned under the new 84th USARRTC.
In October 2006, the 84th USARRTC underwent another major transformation as 12 brigades from the Army Reserve's Institutional Training Divisions realigned under the command. The brigades were responsible for Officer Education System (OES) training, such as the Combined Arms Exercise (CAX) and Intermediate Level Education (ILE), and Senior Reserve Officer Training Corps (SROTC) support to universities across the country.
In February 2007, the 84th USARRTC was renamed the 84th Training Command (Leader Readiness) in response to the unit's transformation under the Army Reserve's Decision Point 74. The 84th Training Command had exercise command and control over three professional development brigades, one schools brigade, one training development brigade, the 84th Division Band, and eventually the Small Arms Readiness Group.
In September 2008, the 84th Training Command relocated from Milwaukee, Wisconsin and Fort McCoy, Wisconsin to Fort Knox, Kentucky.
In October 2009, the focus of the 84th Training Command shifted from leader readiness to unit readiness. The Army Reserve Readiness Training Center and the three U.S. Army Reserve NCO Academies moved from the umbrella of the 84th and became the 83rd USARRTC which reported directly to the U.S. Army Reserve Command.
In October 2010, the 84th Training Command reorganized to align with the transformation of the Army Reserve. The 84th Training Command is the executing agent of the U.S. Army Reserve's Combat Support Training Programs which includes Warrior Exercises (WAREX), Combat Support Training Exercises (CSTX). The 84th Training Command provides multiple collective training opportunities which prepare units for operational deployments worldwide.
Pacific Training Division (Camp Parks, Dublin, CA)
Related Research Articles
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 89th Infantry Division, originally known as the "89th Division," was an infantry formation of the United States Army that was active during World War I, World War II, and the Cold War.
The 8th Infantry Division, ("Pathfinder") was an infantry division of the United States Army during the 20th century. The division served in World War I, World War II, and Operation Desert Storm. Initially activated in January 1918, the unit did not see combat during World War I and returned to the United States. Some units would serve in the American Expeditionary Force to Siberia. Activated again on 1 July 1940 as part of the build-up of military forces prior to the United States' entry into World War II, the division saw extensive action in the European Theatre of Operations. Following World War II, the division was moved to West Germany, where it remained stationed at the Rose Barracks in Bad Kreuznach until it was inactivated on 17 January 1992.
The 80th Training Command is a formation of the United States Army Reserve.
The 100th Training Division (Leader Development) (formerly the 100th Infantry Division) is a division of the United States Army headquartered at Fort Knox, Kentucky. It currently serves as a major training command of the United States Army Reserve. It has been known as the "Century Division" owing to its "100th" designation.
The 103rd Infantry Division was a unit of the United States Army that served in the U.S. Seventh Army of the 6th Army Group during World War II.
The 79th Infantry Division was an infantry formation of the United States Army Reserve in World Wars I and II.
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 a core of either Regular Army or National Guard personnel plus draftees. Much of the experience in reactivating it was used in the subsequent expansion of the U.S. Army.
The 77th Sustainment Brigade is a unit of the United States Army that inherited the lineage of the 77th Infantry Division, which served in World War I and World War II. Its headquarters has been at Fort Dix, New Jersey, since its predecessor command, the 77th Regional Readiness Command, was disestablished in 2008 from Fort Totten in Bayside, Queens, New York. Soldiers from the 77th have served in most major conflicts and contingency operations involving the US since World War II.
The 81st Readiness Division ("Wildcat") was a formation of the United States Army originally organized as the 81st Infantry Division during World War I. After World War I, the 81st Division was allotted to the Organized Reserve as a "skeletonized" cadre division. In 1942, the division was reactivated and reorganized as the 81st Infantry Division and served in the Pacific during World War II. After World War II, the 81st Infantry Division was allotted to the Organized Reserve as a Class C cadre division, and stationed at Atlanta, Georgia. The 81st Infantry Division saw no active service during the Cold War and was inactivated in 1965.
The 83rd Infantry Division ("Thunderbolt") was a formation of the United States Army in World War I and World War II.
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 90th Infantry Division was a unit of the United States Army that served in World War I and World War II. Its lineage is carried on by the 90th Sustainment Brigade.
The 96th Sustainment Brigade, is a combat service support formation of the United States Army Reserve. It traces its history to the 96th Infantry Division which served in the Asia-Pacific theater during World War II. Effective 17 September 2008, the unit became the 96th Sustainment Brigade, with its headquarters located at Fort Douglas, Salt Lake City, Utah.
The 98th Infantry Division ("Iroquois") was a unit of the United States Army in the closing months of World War I and during World War II. The unit is now one of the U.S. Army Reserve's training divisions, officially known as the 98th Training Division. Its primary mission is to conduct Initial Entry Training (IET) for new soldiers. It is one of three training divisions subordinate to the 108th Training Command (IET) and handles command and control of units throughout the eastern United States and in Puerto Rico.
The 99th Infantry Division briefly existed, but never deployed, in the closing days of World War I, was reconstituted as a reserve unit in 1921, was ordered into active military service in 1942, and deployed overseas in 1944. The 99th landed at the French port of Le Havre and proceeded northeast to Belgium. During the heavy fighting in the Battle of the Bulge, the unit suffered many casualties, yet tenaciously held its defensive position. In March 1945, the 99th advanced into the Rhineland, crossing the Rhine River at Remagen on March 11. After fighting in the Ruhr area, the unit moved southward into Bavaria, where it was located at the end of the war.
The 76th Infantry Division was a unit of the United States Army in World War I, World War II and the Cold War. The division was inactivated in 1996 and has been reconstituted as the 76th US Army Reserve Operational Response Command in 2013.
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 9th Infantry Division is an inactive infantry division of the United States Army. It was formed as the 9th Division during World War I, but never deployed overseas. In later years it was an important unit of the U.S. Army during World War II and the Vietnam War. It was also activated as a peacetime readiness unit from 1947 to 1962 at Fort Dix, New Jersey, and Fort Carson, Colorado, and from 1972 to 1991 as an active-duty infantry division at Fort Lewis, Washington. The division was inactivated in December 1991.
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.
↑ Clay, Steven E. (2010). U.S. Army Order of Battle, 1919-1941, Volume 1. The Arms: Major Commands and Infantry Organizations, 1919-41. Fort Leavenworth, KS: Combat Studies Institute Press. p.255-256. This article incorporates text from this source, which is in the public domain.
↑ Wilson, John B. (1998). Maneuver and Firepower: The Evolution of Divisions and Separate Brigades. Washington, D.C.: Center of Military History, U.S. Army. p.161, 169-70.
1 2 3 4 5 Army Battle Casualties and Nonbattle Deaths, Final Report (Statistical and Accounting Branch, Office of the Adjutant General, 1 June 1953)
Sources
Stanley Christopherson (James Holland, ed.), An Englishman at War: The Wartime Diaries of Stanley Christopherson, DSO, MC, TD, London: Bantam, 2014, ISBN978-0593068373.
Richard Doherty, Hobart's 79th Armoured Division at War: Invention, Innovation and Inspiration, Barnsley: Pen & Sword, 2011, ISBN978-1-84884-398-1.
Draper, Theodore (1946). The 84th Infantry Division in The Battle of Germany. New York: The Viking Press.
Lt-Gen Sir Brian Horrocks, A Full Life, London: Collins, 1960.
This page is based on this Wikipedia article Text is available under the CC BY-SA 4.0 license; additional terms may apply. Images, videos and audio are available under their respective licenses.
United States 
United States Army 
