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21st Infantry Regiment (United States)

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Division-Baghdad, the brigade was responsible for the rural areas northwest and west of Baghdad with the 1st Battalion operating near Abu Ghuraib. The 1st Battalion, working closely with their Iraqi counterparts, was especially successful in eliminating terrorist cells and uncovering and destroying multiple weapons caches. The 1st Battalion returned to Schofield Barracks in February 2009.
1922: 1684: 1417: 652:, and the regiment was reorganized 28 November 1921 at Schofield Barracks using the personnel and equipment of the inactivating 44th Infantry Regiment. It was at this point that the regiment adopted the name "Gimlet". The primary wartime mission of the 21st Infantry was to conduct a mobile defense of the beaches and inland sectors of the northern half of the island of 959:, the task force could only destroy four T-34/85s as the North Korean tank column continued south. North Korean infantry then attacked Task Force Smith both frontally and around its flanks. Task Force Smith was able to hold off the North Koreans infantry for six hours, but was forced to withdraw, suffering heavy casualties. During the 1164:. From 5 to 11 August 1972, Delta Company, 3/21st Infantry undertook the last patrol by U.S. troops in the war with two soldiers wounded by booby traps. The unit was relieved by South Vietnamese soldiers. The battalion was withdrawn from South Vietnam on 23 August 1972 and inactivated in Oakland on the same day. 543:. The regiment faced 5,000 entrenched Republic soldiers. I and F companies skirmished with the Republic forces at a bridge over the river. The fighting then escalated into artillery duels. After several hours, the American artillery forced the Republic forces to retreat, preventing them from attacking 1192:
of B Company took command after two platoon leaders were wounded. He led the two platoons against the Viet Cong forces, destroying a bunker and machine gun nest as well as personally killing four Viet Cong soldiers. Bacon then climbed onto a tank deck and gave fire support. For his actions, Bacon was
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on Leyte's northern shores. Japanese troops in the area were dug in and offered fierce resistance to the regiment's advance. On 8 November, the regiment attacked the ridge but the attack was hampered by a typhoon. After four days of heavy fighting and casualties, the regiment secured Breakneck Ridge.
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Between 1905 and 1906, the regiment returned to the Philippines for garrison duty. In 1909, the regiment went back to the Philippines for more garrison duty and stayed there until 1912. Upon its return, the 21st was garrisoned at Vancouver Barracks. From March 1916, the regiment protected the Arizona
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in May 1959. The 3rd Battle Group was inactivated on 1 April 1963. During the same year, the army was reorganized, dividing infantry divisions into brigades composed of three battalions. The 2nd Battle Group became the 2nd Battalion and was transferred to Warner Kaserne. On 15 April 1970, the 24th
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on the left flank of the 24th Division. It captured Wangan on 9 June. The regiment then advanced on Calinan and was withdrawn from combat on 19 June. During its campaign in Mindanao, the regiment inflicted at least 2,000 casualties on Japanese troops. On 12 July, a battalion combat team of the 21st
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near Mintal on 8 May but had to withdraw two days later due to Japanese resistance. Two battalions of the regiment attacked again along the east bank of the Taloma on 12 May. By 14 May, the regiment had cleared Japanese positions enough that the regiment could secure Route 1-D to Mintal. During the
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For the recapture of Leyte, the regiment became a separate regimental combat team (RCT). It was given the task of securing the Panaon Straits, located at the southern tip of Leyte. Capture of the straits would enable Naval forces to move to the western side of the island. The regiment captured the
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The regiment's 4th and 5th Battalions were activated at Schofield Barracks on 6 December 1965 to serve with the 25th Infantry Division. However, both battalions were inactivated on 3 January 1966 because the division's deployment schedule would not have allowed the battalions to be prepared for
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on 21 May against fierce Japanese resistance. The regiment's right flank advanced to a road junction east of Tugbok by 27 May. The regiment was relieved by the 34th Infantry Regiment on 29 May. During the past two weeks, the regiment had inflicted heavy casualties on a battalion of the Japanese
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Beginning in 2005 the 2nd Brigade including the 1st Battalion, 21st Infantry underwent reorganization as a Stryker brigade combat team. The brigade arrived in Iraq for a fifteen-month tour of duty in November 2007and was based at Camp Taji northwest of Baghdad. Serving with the Multi-National
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and the southern shore of Leyte without meeting resistance, an hour before the main landings farther to the north. The 24th Division met heavy Japanese resistance during its landings, and the 21st was returned to control of the division on 30 October. On 5 November, the regiment replaced the
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Vietnam: Counteroffensive, Phase II; Counteroffensive, Phase III; Tet Counteroffensive; Counteroffensive, Phase IV; Counteroffensive, Phase V; Counteroffensive, Phase VI; Tet 69/Counteroffensive; Summer-Fall 1969; Winter-Spring 1970; Sanctuary Counteroffensive; Counteroffensive, Phase VII;
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decided to defend South Korea with American ground forces. The Pentagon selected the 24th Division to deploy first, with the 21st regiment being the first to go to South Korea. Due to a shortage of air transport, the regiment could only airlift a force comprising less than a battalion to
409:. The battalion fought in the siege but was combat ineffective due to losses by July. The surviving men were assigned to the 12th Infantry Regiment's 1st Battalion. By 20 September, the battalion was composed of just 48 men. It was withdrawn on 2 November and moved back to Fort Hamilton. 826:
posthumously. During a Japanese attack, Diamond was mortally wounded while he fired a machine gun, holding off Japanese troops from a patrol evacuating wounded from the 1st Battalion. The regiment attacked north from Mintal along Route 1-D and another road on 17 May. The 21st captured
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In January 1952, the 24th Division, including the 21st Regiment, was removed from the line and sent to Japan. It became part of the US strategic reserve in the Far East. On 25 July 1953, the regiment returned to South Korea, where it guarded the
731:. During the next month, the regiment cleared the island of Japanese troops. In this phase of the battle, the regiment suffered casualties of one killed and seven wounded while killing dozens of Japanese troops. Meanwhile, K Company captured 547:. After several defeats, the Republic forces discarded conventional tactics and began a guerrilla war in November. The regiment then fought in the pacification campaign and left the Philippines after the war was declared over on 1 June 1902. 358:' 2nd Division. They helped to initially break through Confederate lines, but Confederate numerical superiority forced a Union withdraw. During the retreat, the 2nd Battalion's companies suffered heavy losses while covering the retreat. 425:. As part of the Army expansion in 1866, the 2nd Battalion became the 21st Infantry Regiment on 7 December 1866. In 1869, the Army was reduced in size and the 32d Infantry Regiment consolidated with the 21st. The 32d was based in the 1094:
during July 1958. B Company became the regiment's 2nd Battle Group and was assigned to the 25th Infantry Division at Schofield Barracks during February 1957. C Company became the regiment's 3rd Battle Group and was assigned to the
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on 26 April. On 27 May, the regiment's headquarters and medical companies earned the regiment another Presidential Unit Citation for their defense against PLA attempts to overrun the regimental command post and aid station at
848:, where Japanese troops still held out. Along with other American & Filipino military units and recognized guerrillas, the battalion combat team cleared the Japanese from the area. The battalion combat team returned to 520:. The regiment helped capture the heights on 1 July after fierce fighting with Spanish troops. The Spanish troops surrendered on 16 July. Due to disease issues, the 21st Infantry was withdrawn from Cuba on 23 August. 488:. After marching 35 miles in a day, the regiment overtook the tribe on 13 August, scattering it so that it no longer posed a threat and had to return to the reservation. In June 1884, the regiment was sent to the 698:, the regiment was able to advance quickly despite terrain conditions to overrun the airfields at Hollandia, which were defended by Japanese service troops. Four days later, the 21st Infantry linked up with the 585: 2095: 1041:
until November 1951. During fighting between 14 and 15 November, G Company captured two heavily defended hills against PLA resistance, earning it a Presidential Unit Citation. K Company Private First Class
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On 5 June 1972, the 1st Battalion was reactivated and assigned to the 25th Infantry Division at Schofield Barracks. 2nd Battalion reactivated on 21 June 1975 and was sent to the 24th Infantry Division at
457:. The regiment provided a three-company battalion, which fought in the expedition's battles between January and April 1873. B, C and F Companies fought at the First and Second Battles of the Stronghold. 779: 441:
In Arizona, the 21st Infantry protected transportation routes, escorted US mail deliveries, scouted Indian movements and built new wagon routes. The regiment's troops frequently clashed with
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on 8 September 1943. For the next few months, it conducted additional training in amphibious and jungle warfare. In January 1944, the regiment, along with the rest of the division moved to
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In February 2016, soldiers of the regiment's first battalion participated in Exercise Lightning Forge with other units of the 25th Division's 2nd Stryker Brigade Combat Team.
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Korean War: UN Defensive; UN Offensive; CCF Intervention; First UN Counteroffensive; CCF Spring Offensive; UN Summer-Fall Offensive; Second Korean Winter; Korea, Summer 1953
724: 982:, the 21st Regiment suffered 531 killed, wounded or missing. On 30 August, the 34th Infantry's 3rd Battalion became the 21st's 2nd Battalion. The regiment fought on the 735:
on 3 January 1945. The island was previously cleared of most Japanese troops by Filipino soldiers and recognized guerrillas. The regiment's cannon company supported the
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was posthumously awarded the Medal of Honor for his actions near Kumsong on 15 November. These battles resulted in a stalemate between UN forces and the PLA around the
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The regiment was brought up to full strength at Fort Hamilton and moved back to Virginia for reconstruction duties by December 1865. The 2nd Battalion was stationed at
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Civil War: Peninsula; Manassas; Antietam; Fredericksburg; Chancellorsville; Gettysburg; Wilderness; Spotsylvania; Cold Harbor; Petersburg; Virginia 1862; Virginia 1863
193: 750: 951:. Task Force Smith dug in and prepared to engage North Korean forces on 4 July. At 0816 hours on 5 July, the task force opened fire on a column of 33 North Korean 1038: 1078:
In March 1955, the regiment was sent to forward positions on the DMZ to deter North Korean aggression. On 15 October 1957, the 24th was replaced in line by the
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B Company/4th Battalion squad leader Specialist 4 Richard Champion shouting instructions to his squad after taking sniper fire on a patrol southeast of Chu Lai
2090: 1965: 1188:. It was attached to the 23rd Infantry Division between 15 February 1969 and the battalion's withdrawal on 28 June 1971. On 26 August 1968, Staff Sergeant 986:
line until 19 September. The 24th Division, including the 21st, was awarded a Presidential Unit Citation for its actions between 2 July and 15 September.
813:, had cleared the airdrome by 5 May. However, the troops were unable to advance along Route 1-D toward Mintal. A battalion of the regiment crossed the 2100: 1034: 978:. The remnants of Task Force Smith joined the regiment by 8 July. 1st and 3rd Battalions repelled the North Korean advance until 12 July. During the 802: 418: 1281:
Relieved 5 June 1958 from assignment to the 24th Infantry Division and reorganized as a parent regiment under the Combat Arms Regimental System
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by 3 January 1951. The 21st Regiment fought in the First United Nations Counteroffensive. The regiment then fought in the defense against the
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on 11 August. The Japanese troops at Sarangani Bay were the last significant Japanese unit in the Philippines that had not yet been attacked.
453:. The companies were based at posts throughout Washington, Oregon and Idaho. In late 1872, the regiment was ordered to provide troops for the 1458: 1432: 809:. A battalion of the regiment reached Mintal from the southwest on 3 May. The remainder of the regiment, reinforced by a battalion from the 1357:
An assault team from C Company, 3rd Battalion, 21st Infantry Regiment clears an objective during a demonstration for Battalion, 5th Group,
716: 1214:. It was inactivated on 15 September 1993. 5th Battalion was reactivated on 16 May 1985 also at Fort Ord with the 7th and participated in 1193:
awarded the Medal of Honor. On 28 June 1971, the 4th Battalion was withdrawn from Vietnam and inactivated on the same day at Fort Lewis.
1082:. In 1958, elements of the regiment was sent with the 24th to replace the 11th Airborne Division in Germany. The US Army introduced the 905:. The remainder of the regiment and the rest of the division were to follow by sea transport. 1st Battalion, led by Lieutenant Colonel 702:, completing the pincer movement and trapping the remaining Japanese troops. The regiment remained to defend Hollandia until fall 1944. 909:, became the advance force. It was designated as Task Force Smith and comprised B & C Companies, half of Headquarters Company, two 744: 840: 1786: 516:. It was part of the 2nd Brigade of V Corps 1st Division. On 1 July, the regiment was positioned on the left flank of the attack on 828: 806: 433:. Between 9 and 31 August, each company of the 21st arrived in Arizona and consolidated with the corresponding company of the 32d. 1029: 833: 795: 1284:
Withdrawn 16 January 1986 from the Combat Arms Regimental System and reorganized under the United States Army Regimental System
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and the 21st departed Richmond on 12 April. The regiment was the first military unit to be transported by the newly completed
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posthumously earned the Medal of Honor for rescuing wounded soldiers while mortally wounded. 3rd Battalion C Company medic
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combat. On 1 November 1967, the 4th Battalion was reactivated at Schofield Barracks to become the fourth battalion of the
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from Japanese attacks. During May 1943, the division underwent combat training and departed for Australia. It arrived at
1948: 778:. The remainder of the regiment landed at Baras, thirty miles southeast. The regiment embarked on landing craft of the 398: 1278:
Assigned 22 October 1921 to the Hawaiian Division (later redesignated as the 24th Infantry and 25th Infantry Division)
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Consolidated 9–31 August 1869 with the 32nd Infantry (see ANNEX) and consolidated unit designated as the 21st Infantry
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began to retreat. The 21st Regiment broke out of the perimeter on 19 September. In a rapid advance northward, it took
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and suffered heavy losses. The battalion advanced southward against the retreating Confederate Army and fought in the
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finally surrendered. The 21st covered 1,632 miles during the campaign and suffered no desertions. In June 1878, the
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10 July 1950 A U.S. Army POW of the 21st Infantry Regiment bound and killed by North Koreans during the Korean War.
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in late September–early October 1921, while the enlisted personnel in Alaska were concurrently transferred to the
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in mid-October. At the peak of its advance on 2 November, the regiment was 17 miles south of the Chinese border.
963:, Task Force Smith suffered casualties of 60 killed, 21 wounded and 80 captured, out of a total strength of 540. 762:. On 17 April, it conducted an amphibious assault on Mindanao's south-central coast. The 3rd Battalion landed at 430: 85: 1344:
Operation Iraqi Freedom, Operation Inherent Resolve and Enduring Freedom (Afghanistan), Global War on Terrorism
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World War II: Central Pacific; New Guinea (with arrowhead); Leyte; Luzon; Southern Philippines (with arrowhead)
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Indian Wars: Modocs; Nez Perces; Bannocks; Arizona 1866; Arizona 1867; Arizona 1868; Arizona 1869; Arizona 1870
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and stationed in Nebraska and Wyoming. The regiment then moved to southern Kansas to discourage a threatened
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U.S. Army Order of Battle, 1919-1941, Volume 1. The Arms: Major Commands and Infantry Organizations, 1919-41
1180:, which was already serving in Vietnam. 4th Battalion deployed to Vietnam on 14 April 1968 and was based in 1113: 1086:, and the regiment was reorganized into battle groups. A Company became the regiment's 1st Battle Group at 767: 648:. The officers, records, and colors of the regiment were transferred 7 October 1921 to Schofield Barracks, 561: 339: 1303:
Consolidated 9–31 August 1869 with the 21st Infantry and consolidated unit designated as the 21st Infantry
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and formed the rearguard during the Union retreat at that battle. The battalion then became part of
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Korean Battle Chronology: Unit-by-unit United States Casualty Figures and Medal of Honor Citations
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Task Force Smith airlifted into Pusan and then travelled by rail and truck to a position north of
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raids across the border. In December 1916, second battalion of the regiment participated in the
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on 22 October 1921; enlisted personnel stationed at Fort George Wright were transferred to the
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until that division's withdrawal from Vietnam in November 1971. The 3rd Battalion then formed
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In October 1945, the regiment, along with the rest of the 24th Division, arrived in Japan for
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was signed on 27 July, and the regiment oversaw POW exchanges at the camp. After the end of
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Jungle, Sea, and Occupation: A World War II Soldier's Memoir of the Pacific Theater.
1728:. Washington, D.C.: US Army Center of Military History, Government Printing Office. 1634: 1232:
Between 2019 and 2020, 3rd Battalion deployed with 1st Stryker Brigade Combat Team,
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between September and November 1966. In January 1967, the battalion participated in
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The capture of the ridge ended the last significant Japanese resistance on Leyte.
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tanks, supported by two regiments of North Korean infantry. Due to the lack of
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outbreak. During the winter of 1890-91, the regiment sent six companies to the
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Constituted 3 May 1861 in the Regular Army as the 2nd Battalion, 12th Infantry
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Constituted 3 May 1861 in the Regular Army as the 3d Battalion, 14th Infantry
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on 9 August. The companies were formed into a battalion with elements of the
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to reinforce US Army units fighting against forces of the recently declared
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on 11 and 12 July. The regiment continued to pursue the Indians through the
2066: 1203: 897: 621: 531:. On 13 June, the regiment fought in defense of the southern approaches to 477: 294: 168: 1703:
The Army Almanac: A Book of Facts Concerning the Army of the United States
1120:. The brigade was attached to the 25th Infantry Division and was based at 1353: 1322:
Philippine–American War: Zapote River; Luzon 1899; Luzon 1901; Luzon 1902
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entered the war. PLA attacks forced UN forces to retreat back across the
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massacres in Idaho. The regiment pursued the Nez Perce and fought at the
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US Army in World War II: War in the Pacific: Triumph in the Philippines.
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Philippine Presidential Unit Citation for 17 OCTOBER 1944 TO 4 JULY 1945
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The 3rd Battalion of the regiment was activated on 10 September 1965 at
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Trial by Fire: The 1972 Easter Offensive, America's Last Vietnam Battle
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US Army in World War II: War in the Pacific: Triumph in the Philippines
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The 21st Infantry traces its history back to the 2nd Battalion of the
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Military units and formations of the United States in the Indian Wars
971: 967: 920: 743:. For its fire support of the division, Cannon Company was awarded a 596:
The 21st Infantry, less the 2nd and 3rd Battalions, was stationed at
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In June 1877, the regiment was ordered into the field in reaction to
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Reorganized and redesignated 21 September 1866 as the 32d Infantry
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This article incorporates text from this source, which is in the
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This article incorporates text from this source, which is in the
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Reorganized and redesignated 7 December 1866 as the 21st Infantry
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infantry regiment. The 1st Battalion currently exists as part of
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Division and the two 21st Infantry battalions were inactivated.
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by 7 July. Chochiwon was located along one of two roads to the
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in 1898. On 22 June 1898, the regiment fought in the attack on
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in May of that year. It was inactivated on 15 September 1993.
588:. In March 1919, the regiment returned to Vancouver Barracks. 1538:"21st Infantry Regiment | 25th Infantry Division Association" 1028:
was posthumously awarded the Medal of Honor for actions near
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For more information on the actions of Task Force Smith, see
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On 22 April, the regiment conducted an amphibious landing at
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Infantry regiments of the United States Army in World War II
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and was part of the rearguard during the retreat across the
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Republic of Korea Presidential Unit Citation for PYONGTAEK
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Relieved 8 March 1919 from assignment to the 16th Division
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between 13 and 15 May. On 15 July, it was attached to the
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United States Army units and formations in the Korean War
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received the Medal of Honor in 2017 for his actions near
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Valorous Unit Award for OIF 3 August–October 2004 – 2005
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left their reservation in southern Idaho, beginning the
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2nd Infantry Brigade Combat Team, 25th Infantry Division
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on 15 September, the North Korean forces besieging the
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The War for Korea, 1950–1951: They Came from the North
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Republic of Korea Presidential Unit Citation for KOREA
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Presidential Unit Citation (Army) for DEFENSE OF KOREA
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On 30 December 1944, the regiment was attached to the
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Presidential Unit Citation (Army) for SANGHONGJONG-NI
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and recognized guerrillas there who had captured the
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Organized 27 July 1865 at Fort Trumbull, Connecticut
1184:. The battalion also operated west of Tam Kỳ and at 550: 798:allowed the 21st to return to divisional control. 2116:Military units and formations established in 1861 1991:Disaster in Korea: The Chinese Confront MacArthur 1908:"Medal of Honor Specialist Five James McCloughan" 1589:Forczyk, Robert; Dennis, Peter (20 August 2013). 1247:On 8 June 2023, 3rd Battalion was inactivated at 1132:. Between February and April, it participated in 2082: 1649: 1307: 1263:Organized 20 May 1862 at Fort Hamilton, New York 801:On 30 April, the regiment attacked to clear the 504:Spanish–American War and Philippine Insurrection 766:and linked up with Filipino soldiers under the 747:for actions between 31 January and 5 February. 523:On 18 April 1899, the regiment was sent to the 445:. In 1872, the regiment was transferred to the 966:The remainder of the 21st Infantry arrived at 539:, which divided the two armies on the edge of 449:, with the regimental headquarters located at 2011:Washington, DC.: Government Printing Office. 1588: 1459:United States Army Center of Military History 1433:United States Army Center of Military History 1332:Consolidation I; Consolidation II; Cease-Fire 667:, the regiment guarded the northern shore of 393:during May 1864. The battalion served at the 2091:Infantry regiments of the United States Army 2074:3rd Battalion/21st Infantry official website 1372:Presidential Unit Citation (Army) for OIF II 839:On 31 May, the regiment attacked north from 591: 405:. By June, the Union Army was beginning the 334:. Companies A, B, E and G were activated at 1381:Valorous Unit Award for TAM KY - TIEN PHUOC 1616:Brimlow, George Francis (1 January 1938). 1272:Assigned 29 July 1918 to the 16th Division 1073: 342:and on 26 May fought in a skirmish with a 26: 1022:Chinese Communist Forces Spring Offensive 754:LCM carrying troops up the Mindanao River 620:, TA. The 3rd Battalion was stationed at 2101:1861 establishments in the United States 1988: 1784: 1706:. U.S. Government Press. 1 January 1950. 1352: 1166: 927: 919: 917:and a battery of 105 mm howitzers. 749: 1938: 1788:South to the Naktong, North to the Yalu 1757: 1633:Fiske, Frank Bennett (1 January 1917). 1615: 1196: 2083: 1963: 1758:Millett, Allan Reed (1 January 2010). 1565:US Infantry in the Indian Wars 1865-91 1160:, patrolling the "rocket belt" around 1880: 1823: 1721: 1717: 1715: 1713: 1632: 1561: 1532: 1530: 1528: 1526: 1524: 1522: 1520: 1518: 1516: 1514: 1512: 1510: 1508: 1506: 1504: 1502: 1500: 1449: 1447: 1445: 1005:and Taejon. The regiment crossed the 780:533d Engineer Boat and Shore Regiment 354:and were the lead skirmishers of the 346:brigade. The companies fought at the 2031:Through the Valley: Vietnam, 1967-68 1943:. Hippocrene Books. pp. 544–5. 1824:Ecker, Richard E. (1 January 2005). 1675: 1498: 1496: 1494: 1492: 1490: 1488: 1486: 1484: 1482: 1480: 1136:. The 196th was then transferred to 1116:. On 26 August 1966, it was sent to 535:. The Republic forces massed on the 1037:. The UN renewed the attack in the 628:. The regiment was assigned to the 385:. The battalion then fought in the 13: 2023: 1964:Thomas, Harley (8 February 2016). 1874: 1710: 1442: 739:during its drive on Manila in the 656:. It was assigned on paper to the 399:Battle of Spotsylvania Court House 338:on 20 May 1862. They were sent to 14: 2127: 2060: 1850: 1477: 1384:Navy Unit Commendation for CAM LO 1218:from 1989 to 1990 as well as the 1024:. C Company Sergeant First Class 844:landed on the northwest shore of 551:Peacetime service and World War I 412: 361:The battalion also fought at the 189:Armed Forces Expeditions – Panama 1920: 1682: 1428:21st Infantry Lineage and Honors 1420: This article incorporates 1415: 1335:Armed Forces Expeditions: Panama 231: 122:Battle Cry; "Bore Brother Bore!" 68: 50: 1957: 1932: 1900: 1881:Myers, Meghann (13 June 2017). 1844: 1817: 1778: 1751: 1742: 1461:. 21 April 2010. Archived from 431:First Transcontinental railroad 330:, formed on 3 May 1861 for the 218:LTC Patrick Yun (1st Battalion) 1764:. University Press of Kansas. 1694: 1669: 1643: 1626: 1619:The Bannock Indian War of 1878 1609: 1592:Nez Perce 1877: The last fight 1582: 1555: 1348: 1103: 436: 1: 1562:Field, Ron (1 January 2007). 1409: 1341:, Port-au-Prince, Haiti, 1995 1308:Campaign participation credit 1112:. It was subordinated to the 1084:Combat Arms Regimental System 879: 586:American Expeditionary Forces 500:in response to Sioux unrest. 2033:. Mechanicsburg: Stackpole. 2029:Humphries, James F. (2008). 1993:. Texas A&M University. 1114:196th Light Infantry Brigade 794:reserve. The arrival of the 768:Philippine Commonwealth Army 715:at Breakneck Ridge, west of 580:and was subordinated to the 562:Panama-California Exposition 556:and California borders from 455:expedition against the Modoc 321: 7: 2007:Smith, Robert Ross (1961). 1722:Smith, Robert Ross (1961). 1622:. Caxton printers, Limited. 1455:"Special Unit Designations" 1397: 1178:11th Light Infantry Brigade 1012:On 3 November, the Chinese 855: 758:The regiment fought in the 508:The regiment fought in the 10: 2132: 2067:Gimlet Association website 1791:. Department of the Army. 1339:Operation Uphold Democracy 1254: 1242:Operation Inherent Resolve 1124:. 3rd Battalion fought in 1060:Korean Armistice Agreement 935: 911:75mm M20 recoilless rifles 886:North Korean People's Army 745:Presidential Unit Citation 725:Western Visayas Task Force 498:Rosebud Indian Reservation 447:Department of the Columbia 379:Battle of Chancellorsville 316: 199:Operation Inherent Resolve 1989:Appleman, Roy E. (1989). 1785:Appleman, Roy E. (1998). 1650:Richard W. Amero (2013). 947:, 45 kilometers south of 592:Interwar and World War II 529:First Philippine Republic 363:Second Battle of Manassas 293:. The regiment fought in 258: 255: 228:Distinctive Unit Insignia 227: 222: 212: 207: 134: 126: 114: 102: 91: 81: 63: 45: 37: 25: 20: 2044:Veatch, Paul D. (2000). 1676:Clay, Steven E. (2010). 1361:(Frontier Force) during 1319:War with Spain: Santiago 1288: 1140:. On 14 May 1969, medic 1014:People's Liberation Army 896:. On 30 June, President 690:in conjunction with the 490:Department of the Platte 466:Battle of the Clearwater 395:Battle of the Wilderness 375:Battle of Fredericksburg 348:Battle of Cedar Mountain 1748:Smith 1961, pp. 646-647 1636:The Taming of the Sioux 1240:, Alaska in support of 1134:Operation Junction City 1074:Post-Korean War service 818:battle for Mintal, PFC 782:and was transported to 772:Philippine Constabulary 642:59th Infantry Regiments 344:Confederate States Army 307:Operation Iraqi Freedom 247:U.S. Infantry Regiments 194:Afghanistan - OIF1/OIF2 184:Operation Iraqi Freedom 164:Philippine–American War 2048:Jefferson: McFarland. 1939:Andrade, Dale (1994). 1422:public domain material 1365: 1234:25th Infantry Division 1220:1992 Los Angeles riots 1172: 1154:23rd Infantry Division 1097:63rd Infantry Division 933: 925: 924:Map of Battle of Osan. 864:. It was stationed at 811:34th Infantry Regiment 755: 737:11th Airborne Division 713:34th Infantry Regiment 700:41st Infantry Division 692:19th Infantry Regiment 665:Attack on Pearl Harbor 658:24th Infantry Division 602:Fort William H. Seward 328:12th Infantry Regiment 283:21st Infantry Regiment 270:22nd Infantry Regiment 265:20th Infantry Regiment 21:21st Infantry Regiment 1595:. Osprey Publishing. 1568:. Osprey Publishing. 1356: 1208:7th Infantry Division 1170: 1130:Operation Cedar Falls 1039:Summer-Fall Offensive 931: 923: 884:On 24 June 1950, the 753: 646:7th Infantry Regiment 403:Battle of Cold Harbor 352:8th Infantry Regiment 1910:. United States Army 1363:Exercise Yudh Abhyas 1216:Operation Just Cause 1197:Post-Vietnam service 1080:1st Cavalry Division 1064:Operation Big Switch 679:to prepare for the 660:on 26 August 1941. 510:Spanish–American War 387:Battle of Gettysburg 152:Spanish–American War 1857:www.virtualwall.org 1639:. Bismarck tribune. 1126:Operation Attleboro 1007:38th parallel north 980:Battle of Chochiwon 915:M2 4.2 inch mortars 790:. There, it became 727:for the capture of 696:Battle of Hollandia 650:Territory of Hawaii 616:, TA; Company H at 612:, TA; Company G at 608:(TA); Company F at 606:Territory of Alaska 474:Bears Paw Mountains 407:Siege of Petersburg 108:special designation 1805:on 2 November 2013 1366: 1173: 1068:Demilitarized Zone 934: 926: 760:Battle of Mindanao 756: 706:northern coast of 681:Hollandia landings 598:Fort George Wright 371:Battle of Antietam 369:and fought in the 332:American Civil War 287:United States Army 142:American Civil War 96:Schofield Barracks 76:United States Army 1359:5th Gurkha Rifles 1158:Task Force Gimlet 957:anti-tank weapons 862:occupation duties 776:Malabang Airfield 677:Goodenough Island 630:Hawaiian Division 470:Bitterroot Valley 427:Arizona Territory 391:Overland Campaign 279: 278: 275: 274: 239: 238: 157:Siege of Santiago 2123: 2077: 2076: 2004: 1981: 1980: 1978: 1976: 1961: 1955: 1954: 1936: 1930: 1924: 1923: 1919: 1917: 1915: 1904: 1898: 1897: 1895: 1893: 1878: 1872: 1871: 1869: 1868: 1863:on 14 April 2016 1859:. Archived from 1848: 1842: 1841: 1821: 1815: 1814: 1812: 1810: 1801:. Archived from 1782: 1776: 1775: 1755: 1749: 1746: 1740: 1739: 1719: 1708: 1707: 1698: 1692: 1686: 1685: 1681: 1673: 1667: 1666: 1664: 1662: 1656: 1647: 1641: 1640: 1630: 1624: 1623: 1613: 1607: 1606: 1586: 1580: 1579: 1559: 1553: 1552: 1550: 1548: 1534: 1475: 1474: 1472: 1470: 1451: 1436: 1419: 1418: 1182:Đức Phổ District 1146:James McCloughan 892:, beginning the 820:James H. Diamond 805:, Route 1-D and 618:Fort St. Michael 311:Task Force Smith 285:("Gimlet") is a 253: 252: 244: 243: 235: 74: 72: 71: 56: 54: 53: 30: 18: 17: 2131: 2130: 2126: 2125: 2124: 2122: 2121: 2120: 2081: 2080: 2072: 2071: 2063: 2026: 2024:Further reading 2001: 1985: 1984: 1974: 1972: 1962: 1958: 1951: 1937: 1933: 1921: 1913: 1911: 1906: 1905: 1901: 1891: 1889: 1879: 1875: 1866: 1864: 1849: 1845: 1838: 1822: 1818: 1808: 1806: 1799: 1783: 1779: 1772: 1756: 1752: 1747: 1743: 1736: 1720: 1711: 1700: 1699: 1695: 1683: 1674: 1670: 1660: 1658: 1657:. History Press 1654: 1648: 1644: 1631: 1627: 1614: 1610: 1603: 1587: 1583: 1576: 1560: 1556: 1546: 1544: 1542:www.25thida.org 1536: 1535: 1478: 1468: 1466: 1453: 1452: 1443: 1425: 1416: 1412: 1400: 1351: 1310: 1291: 1257: 1249:Fort Wainwright 1238:Fort Wainwright 1199: 1106: 1076: 1035:Sanghongjong-ni 995:Pusan Perimeter 991:Inchon landings 941: 882: 858: 741:Battle of Luzon 594: 553: 506: 439: 415: 324: 319: 242: 214: 203: 121: 69: 67: 51: 49: 33: 12: 11: 5: 2129: 2119: 2118: 2113: 2108: 2103: 2098: 2093: 2079: 2078: 2069: 2062: 2061:External links 2059: 2058: 2057: 2042: 2025: 2022: 2021: 2020: 2005: 1999: 1983: 1982: 1956: 1950:978-0781802864 1949: 1931: 1899: 1873: 1843: 1836: 1816: 1797: 1777: 1770: 1750: 1741: 1734: 1709: 1693: 1668: 1642: 1625: 1608: 1601: 1581: 1574: 1554: 1476: 1465:on 9 June 2010 1440: 1439: 1438: 1437: 1411: 1408: 1407: 1406: 1404:Battle of Osan 1399: 1396: 1395: 1394: 1391: 1388: 1385: 1382: 1379: 1376: 1373: 1370: 1350: 1347: 1346: 1345: 1342: 1336: 1333: 1329: 1326: 1323: 1320: 1317: 1314: 1309: 1306: 1305: 1304: 1301: 1298: 1295: 1290: 1287: 1286: 1285: 1282: 1279: 1276: 1273: 1270: 1267: 1264: 1261: 1256: 1253: 1198: 1195: 1142:Daniel J. Shea 1105: 1102: 1088:Warner Kaserne 1075: 1072: 1056:Geoje POW Camp 1044:Mack A. Jordan 961:Battle of Osan 938:Battle of Osan 881: 878: 857: 854: 834:100th Division 824:Medal of Honor 803:Libby Airdrome 788:Mindanao River 688:Tanahmerah Bay 593: 590: 552: 549: 505: 502: 451:Fort Vancouver 443:Apache Indians 438: 435: 414: 413:Reconstruction 411: 323: 320: 318: 315: 277: 276: 273: 272: 267: 261: 260: 257: 249: 248: 240: 237: 236: 229: 225: 224: 220: 219: 216: 210: 209: 205: 204: 202: 201: 196: 191: 186: 181: 176: 171: 166: 161: 160: 159: 149: 144: 138: 136: 132: 131: 128: 124: 123: 116: 112: 111: 104: 100: 99: 93: 89: 88: 83: 79: 78: 65: 61: 60: 47: 43: 42: 39: 35: 34: 31: 23: 22: 9: 6: 4: 3: 2: 2128: 2117: 2114: 2112: 2109: 2107: 2104: 2102: 2099: 2097: 2094: 2092: 2089: 2088: 2086: 2075: 2070: 2068: 2065: 2064: 2055: 2054:9780786407828 2051: 2047: 2043: 2040: 2039:9780811735155 2036: 2032: 2028: 2027: 2018: 2017:9780160899539 2014: 2010: 2006: 2002: 2000:9780890963449 1996: 1992: 1987: 1986: 1971: 1967: 1960: 1952: 1946: 1942: 1935: 1928: 1927:public domain 1909: 1903: 1888: 1884: 1877: 1862: 1858: 1854: 1847: 1839: 1837:9780786419807 1833: 1830:. McFarland. 1829: 1828: 1820: 1804: 1800: 1798:9781841194134 1794: 1790: 1789: 1781: 1773: 1771:9780700617098 1767: 1763: 1762: 1754: 1745: 1737: 1735:9780160899539 1731: 1727: 1726: 1718: 1716: 1714: 1705: 1704: 1697: 1690: 1689:public domain 1679: 1672: 1653: 1646: 1638: 1637: 1629: 1621: 1620: 1612: 1604: 1602:9781472805256 1598: 1594: 1593: 1585: 1577: 1575:9781841769059 1571: 1567: 1566: 1558: 1543: 1539: 1533: 1531: 1529: 1527: 1525: 1523: 1521: 1519: 1517: 1515: 1513: 1511: 1509: 1507: 1505: 1503: 1501: 1499: 1497: 1495: 1493: 1491: 1489: 1487: 1485: 1483: 1481: 1464: 1460: 1456: 1450: 1448: 1446: 1441: 1434: 1430: 1429: 1423: 1414: 1413: 1405: 1402: 1401: 1392: 1389: 1386: 1383: 1380: 1377: 1374: 1371: 1368: 1367: 1364: 1360: 1355: 1343: 1340: 1337: 1334: 1330: 1327: 1324: 1321: 1318: 1315: 1312: 1311: 1302: 1299: 1296: 1293: 1292: 1283: 1280: 1277: 1274: 1271: 1268: 1265: 1262: 1259: 1258: 1252: 1250: 1245: 1243: 1239: 1235: 1230: 1227: 1223: 1221: 1217: 1213: 1209: 1205: 1194: 1191: 1187: 1183: 1179: 1169: 1165: 1163: 1159: 1155: 1151: 1147: 1143: 1139: 1135: 1131: 1127: 1123: 1119: 1118:South Vietnam 1115: 1111: 1101: 1098: 1093: 1089: 1085: 1081: 1071: 1069: 1065: 1061: 1057: 1051: 1049: 1048:38th Parallel 1045: 1040: 1036: 1031: 1027: 1023: 1019: 1015: 1010: 1008: 1004: 1000: 996: 992: 987: 985: 984:Naktong River 981: 977: 973: 969: 964: 962: 958: 954: 950: 946: 939: 930: 922: 918: 916: 912: 908: 907:Charles Smith 904: 899: 895: 891: 887: 877: 875: 871: 867: 863: 853: 851: 847: 846:Sarangani Bay 842: 837: 835: 830: 825: 821: 816: 812: 808: 804: 799: 797: 793: 789: 785: 781: 777: 773: 769: 765: 761: 752: 748: 746: 742: 738: 734: 730: 726: 721: 718: 714: 709: 708:Panaon Island 703: 701: 697: 694:. During the 693: 689: 684: 682: 678: 674: 670: 666: 661: 659: 655: 651: 647: 643: 639: 635: 631: 627: 623: 619: 615: 611: 607: 603: 599: 589: 587: 583: 582:16th Division 579: 575: 574: 569: 568: 563: 559: 548: 546: 542: 538: 534: 530: 526: 521: 519: 518:San Juan Hill 515: 511: 501: 499: 495: 491: 487: 483: 482:Bannock tribe 479: 475: 471: 467: 463: 458: 456: 452: 448: 444: 434: 432: 428: 424: 420: 419:Camp Winthrop 410: 408: 404: 400: 396: 392: 388: 384: 380: 376: 372: 368: 364: 359: 357: 353: 349: 345: 341: 340:Harpers Ferry 337: 336:Fort Hamilton 333: 329: 314: 312: 308: 305:, as well as 304: 300: 296: 292: 288: 284: 271: 268: 266: 263: 262: 254: 251: 250: 246: 245: 241:Military unit 234: 230: 226: 221: 217: 211: 206: 200: 197: 195: 192: 190: 187: 185: 182: 180: 177: 175: 172: 170: 167: 165: 162: 158: 155: 154: 153: 150: 148: 145: 143: 140: 139: 137: 133: 129: 125: 120: 117: 113: 109: 105: 101: 97: 94: 90: 87: 84: 80: 77: 66: 62: 59: 58:United States 48: 44: 40: 36: 29: 24: 19: 16: 2045: 2030: 2008: 1990: 1973:. Retrieved 1969: 1959: 1940: 1934: 1912:. Retrieved 1902: 1890:. Retrieved 1886: 1876: 1865:. Retrieved 1861:the original 1856: 1851:Davis, Ken. 1846: 1826: 1819: 1807:. Retrieved 1803:the original 1787: 1780: 1760: 1753: 1744: 1724: 1702: 1696: 1677: 1671: 1659:. Retrieved 1645: 1635: 1628: 1618: 1611: 1591: 1584: 1564: 1557: 1545:. Retrieved 1541: 1467:. Retrieved 1463:the original 1427: 1362: 1246: 1231: 1228: 1224: 1204:Fort Stewart 1200: 1174: 1157: 1107: 1077: 1052: 1011: 988: 965: 942: 898:Harry Truman 883: 859: 838: 815:Talomo River 800: 757: 722: 704: 685: 662: 622:Fort Douglas 595: 572: 566: 554: 537:Zapote River 522: 507: 478:Chief Joseph 459: 440: 416: 383:Rappahannock 360: 325: 295:World War II 282: 280: 169:World War II 118: 41:1861–present 32:Coat of Arms 15: 1975:11 February 1349:Decorations 1110:Fort Devens 1104:Vietnam War 1026:Ray E. Duke 890:South Korea 822:earned the 673:Rockhampton 614:Fort Gibbon 610:Fort Liscum 578:Camp Kearny 525:Philippines 486:Bannock War 437:Indian Wars 303:Vietnam War 179:Vietnam War 147:Indian Wars 135:Engagements 103:Nickname(s) 92:Garrison/HQ 2085:Categories 1887:Army Times 1867:2016-01-21 1809:19 January 1410:References 1190:Nick Bacon 989:After the 894:Korean War 880:Korean War 850:Davao City 786:using the 733:Marinduque 717:Pinamopoan 663:After the 541:Manila Bay 299:Korean War 208:Commanders 174:Korean War 106:"Gimlet" ( 1914:27 August 1547:3 January 1018:Han River 972:Kum River 968:Chochiwon 866:Camp Wood 796:162nd RCT 573:San Diego 567:Frederick 462:Nez Perce 322:Civil War 215:commander 127:Mascot(s) 1398:See also 1212:Fort Ord 1122:Tây Ninh 888:invaded 870:Kumamoto 856:Cold War 764:Malabang 558:Villista 514:Santiago 494:Cheyenne 476:, where 423:Richmond 401:and the 373:and the 356:II Corps 301:and the 256:Previous 223:Insignia 115:Motto(s) 98:, Hawaii 86:Infantry 1892:13 June 1469:24 June 1255:Lineage 1236:out of 1186:Đông Hà 1162:Da Nang 1138:Chu Lai 1003:Kumchon 999:Waegwan 953:T-34/85 913:, four 841:Lamogan 792:X Corps 784:Kabacan 729:Mindoro 472:to the 421:, near 367:V Corps 317:History 213:Current 46:Country 2052:  2037:  2015:  1997:  1947:  1834:  1795:  1768:  1732:  1652:"1916" 1599:  1572:  1150:Tam Kỳ 1092:Munich 1058:. The 976:Taejon 874:Kyushu 829:Tugbok 807:Mintal 640:, and 545:Manila 533:Manila 297:, the 130:Gimlet 73:  64:Branch 55:  38:Active 1970:DVIDS 1661:6 May 1655:(PDF) 1424:from 1289:Annex 1030:Mugok 949:Seoul 903:Pusan 868:near 2050:ISBN 2035:ISBN 2013:ISBN 1995:ISBN 1977:2016 1945:ISBN 1916:2019 1894:2017 1832:ISBN 1811:2016 1793:ISBN 1766:ISBN 1730:ISBN 1663:2017 1597:ISBN 1570:ISBN 1549:2016 1471:2010 974:and 945:Osan 669:Oahu 654:Oahu 638:58th 634:53rd 626:Utah 570:and 281:The 259:Next 119:Duty 82:Type 1244:. 1210:at 1090:in 872:on 2087:: 1968:. 1885:. 1855:. 1712:^ 1540:. 1479:^ 1457:. 1444:^ 1431:. 1251:. 1070:. 1050:. 1001:, 836:. 770:, 683:. 636:, 624:, 604:, 397:, 309:. 2056:. 2041:. 2019:. 2003:. 1979:. 1953:. 1929:. 1918:. 1896:. 1870:. 1840:. 1813:. 1774:. 1738:. 1691:. 1665:. 1605:. 1578:. 1551:. 1473:. 1435:. 940:. 110:)

Index


United States
United States Army
Infantry
Schofield Barracks
special designation
American Civil War
Indian Wars
Spanish–American War
Siege of Santiago
Philippine–American War
World War II
Korean War
Vietnam War
Operation Iraqi Freedom
Armed Forces Expeditions – Panama
Afghanistan - OIF1/OIF2
Operation Inherent Resolve

20th Infantry Regiment
22nd Infantry Regiment
United States Army
2nd Infantry Brigade Combat Team, 25th Infantry Division
World War II
Korean War
Vietnam War
Operation Iraqi Freedom
Task Force Smith
12th Infantry Regiment
American Civil War

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