The 11th Airborne Division ("Arctic Angels"[1]) is a United States Army combined forces between air assault infantry and airborne forces based in Alaska.
Currently, this unit specializes in air assault and airborne operations, cold-weather warfare, combined arms, maneuver warfare, and urban warfare.
First activated on 25 February 1943, during World War II, it was held in reserve in the United States until June 1944 when it was transferred to the Pacific Theater where it saw combat in the Philippines. On 30 August 1945 the division was sent to southern Japan as part of the occupation force where it remained for four years. One parachute infantry regiment was detached for service in the Korean War, but on 30 June 1958 the division was inactivated.
In the summer of 2022 the U.S. Army Alaska headquarters was redesignated as the 11th Airborne Division, and the two Brigade Combat Teams in Alaska, the 1st Brigade Combat Team and 4th Brigade Combat Team, 25th Infantry Division, were transferred to the 11th Airborne Division and redesignated as the 1st and 2nd Infantry Brigade Combat Team of the 11th Airborne Division.[4]
Lieutenant General Joseph M. Swing, commander of the 11th Airborne Division during World War II.
The division initially remained in the United States for training, which in common with all airborne units was extremely arduous to befit their elite status.[10] Training included lengthy forced marches, simulated parachute landings from 34-and-250-foot (10 and 76m) towers, and practice jumps from transport aircraft; hesitancy in the doorway of an aircraft resulted in an automatic failure for the candidate. The washout rate was high, but there was never a shortage of candidates, especially because in American airborne units the rate of pay was much higher than that of an ordinary infantryman.[10]
Before training was complete a debate developed in the U.S. Army over whether the best use of airborne forces was en masse or as small, compact units. On 9 July 1943, the first large-scale Allied airborne operation was carried out by elements of the U.S. 82nd Airborne Division and the British 1st Airborne Division in support of the Allied invasion of Sicily, code-named Operation Husky.[11] The 11th Airborne Division commanding general, Swing, was temporarily transferred to act as airborne advisor to GeneralDwight D. Eisenhower for the operation and observed the airborne assault which went badly. The 82nd Airborne Division had been inserted by parachute and glider and had suffered high casualties, leading to a perception that it had failed to achieve many of its objectives.[12]
Swing Board
Eisenhower reviewed the airborne role in Operation Husky and concluded that large-scale formations were too difficult to control in combat to be practical.[13]Lieutenant GeneralLesley J. McNair, the overall commander of Army Ground Forces, had similar misgivings: once an airborne supporter, he had been greatly disappointed by the performance of airborne units in North Africa and more recently Sicily. However, other high-ranking officers, including the Army Chief of StaffGeorge Marshall, believed otherwise. Marshall persuaded Eisenhower to set up a review board and to withhold judgement until the outcome of a large-scale maneuver, planned for December 1943, could be assessed.[14]
When Swing returned to the United States to resume command of the 11th Airborne in mid-September 1943, he was given the role of preparing the exercise.[15] McNair ordered him to form a committee—the Swing Board—composed of United States Army Air Forces (USAAF), parachute, glider infantry and artillery officers, whose arrangements for the maneuver would effectively decide the fate of divisional-sized airborne forces.[12] As the 11th Airborne Division was in reserve in the United States and had not yet been earmarked for combat, the Swing Board selected it as the test formation. The maneuver would additionally provide the 11th Airborne and its individual units with further training, as had occurred several months previously in an earlier large-scale exercise conducted by the 101st and the 82nd Airborne Divisions.[16]
"I do not believe in the airborne division. I believe that airborne troops should be reorganized in self-contained units, comprising infantry, artillery, and special services, all about the strength of a regimental combat team[...] To employ at any time and place a whole division would require a dropping over such an extended area that I seriously doubt that a division commander could regain control and operate the scattered forces as one unit."
–The conclusion of General Eisenhower's review of the performance of American airborne forces during Operation Husky[12]
Knollwood Maneuver
The 11th Airborne, as the attacking force, was assigned the objective of capturing Knollwood Army Auxiliary Airfield near Fort Bragg in North Carolina.[17] The force defending the airfield and its environs was a combat team composed of elements of the 17th Airborne Division and a battalion from the 541st Parachute Infantry Regiment.[18] The entire operation was observed by McNair, who would ultimately have a significant say in deciding the fate of the parachute infantry divisions.[19]
The Knollwood Maneuver took place on the night of 7 December 1943, with the 11th Airborne Division being airlifted to thirteen separate objectives by 200 C-47 Skytrain transport aircraft and 234 Waco CG-4A gliders.[20] The transport aircraft were divided into four groups, two of which carried paratroopers while the other two towed gliders. Each group took off from a different airfield in the Carolinas. The four groups deployed a total of 4,800 troops in the first wave. Eighty-five percent were delivered to their targets without navigational error,[20] and the airborne troops seized the Knollwood Army Auxiliary Airfield and secured the landing area for the rest of the division before daylight.[20] With its initial objectives taken, the 11th Airborne Division then launched a coordinated ground attack against a reinforced infantry regiment and conducted several aerial resupply and casualty evacuation missions in coordination with USAAF transport aircraft.[20] The exercise was judged by observers to be a great success. McNair, pleased by its results, attributed this success to the great improvements in airborne training that had been implemented in the months following Operation Husky. As a result of the Knollwood Maneuver, division-sized airborne forces were deemed to be feasible and Eisenhower permitted their retention.[21]
Following the Knollwood Maneuver the 11th Airborne remained in reserve until January 1944, when it was moved by train from Camp Mackall to Camp Polk in Louisiana. After four weeks of final preparation for its combat role,[22] in April the division was moved to Camp Stoneman, California and then transferred to Milne Bay, Papua New Guinea, between 25 May and 11 June.[22] From June to September the division underwent acclimatization and continued its airborne training, conducting parachute drops in the New Guinea jungle and around the airfield in Dobodura. During this period, most of the glider troops became parachute-qualified making the division almost fully airborne. On 11 November the division boarded a convoy of naval transports and was escorted to Leyte in the Philippines, arriving on 18 November.[23] Four days later it was attached to XXIV Corps and committed to combat, but operating as an infantry division rather than in an airborne capacity. The 11th Airborne was ordered to relieve the 7th Infantry Division stationed in the Burauen-La Paz-Bugho area, engage and destroy all Japanese forces in its operational area, and protect XXIV Corps rear-area supply dumps and airfields.[24]
Swing ordered the 187th Glider Infantry Regiment (GIR) to guard the rear installations of XXIVCorps, while the 188th GIR was to secure the division's rear and conduct aggressive patrols to eliminate any enemy troops in the area. The 511th Parachute Infantry Regiment (PIR) was assigned the task of destroying all Japanese formations in the division's operational area, which it began on 28 November when it relieved the 7th Infantry. The 511th PIR advanced overland with two battalions abreast and the third in reserve,[25] but progress proved slow in the face of fierce Japanese resistance, a lack of mapped trails and heavy rainfall (with more than 23 inches (580mm) falling in November alone). As the advance continued resupply became progressively more difficult; the division resorted to using large numbers of Piper Cub aircraft to drop food and ammunition.[26] Several attempts were made to improve the rate of advance, such as dropping platoons of the 187th GIR from Piper Cubs in front of the 511thPIR to reconnoiter, and using C-47 transport aircraft to drop artillery pieces to the regiment's location when other forms of transport, such as mule-trains, failed.[27]
Troops of the 511th Parachute Infantry Regiment evacuate a wounded soldier to an aid station at Manarawat on the island of Leyte, December 1944.
On 6 December the Japanese tried to disrupt operations on Leyte by conducting two small-scale airborne raids. The first attempted to deploy a small number of Japanese airborne troops to occupy several key American-held airfields at Tacloban and Dulag, but failed when the three aircraft used were either shot-down, crash-landed or destroyed on the ground along with their passengers.[28] The second, larger, raid was carried out by between 29 and 39 transport aircraft supported by fighters; despite heavy losses, the Japanese managed to drop a number of airborne troops around Burauen airfield, where the headquarters of 11th Airborne Division were located.[29][30] Five L-5 Sentinel reconnaissance aircraft and one C-47 transport were destroyed, but the raiders were eliminated by an adhoc combat group of artillerymen, engineers and support troops led by Swing.[31]
The 511th PIR was reinforced by the 2nd Battalion, 187th GIR, and continued its slow but steady progress. On 17 December it broke through the Japanese lines and arrived at the western shoreline of Leyte, linking up with elements of the 32nd Infantry Division.[32] It was during this period that Private Elmer E. Fryar earned a posthumousMedal of Honor when he helped to repel a counterattack, personally killing twenty-seven Japanese soldiers before being mortally wounded by a sniper.[33] The regiment was ordered to set up temporary defensive positions before being relieved on 25 December by the 1stBatt., 187thGIR, and the 2ndBatt., 188thGIR, who would themselves incur considerable casualties against a heavily dug-in enemy. The 511th PIR was reassembled at its original base-camp in Leyte on 15 January 1945.[34]
On 22 January the division was placed on alert for an operation on the island of Luzon, to the north of Leyte.[31] Five days later the 187th and 188th Glider Infantry Regiments were embarked for Luzon by sea, while the 511th Parachute Infantry Regiment flew by C-46 Commando transport aircraft to Mindoro. At dawn on 31 January the 188th GIR led an amphibious assault near Nasugbu, in southern Luzon. Supported by a short naval barrage, A-20 Havoc light bombers and P-38 Lightning fighter aircraft, a beach-head was established in the face of light Japanese resistance.[35] The regiment moved rapidly to secure Nasugbu, after which its 1st Battalion advanced up the island's arterial Highway17 to deny the Japanese time to establish defenses further inland. The 2nd Battalion moved south, crossing the River Lian and securing the division's right flank.[36] By 10:30 elements of the 188th had pushed deep into southern Luzon, creating the space for the 187th GIR to come ashore. The 188th's 2nd Battalion was relieved and the regiment continued its advance, reaching the River Palico by 14:30 and securing a vital bridge before it could be destroyed by Japanese combat engineers.
Troops of the 188th Glider Infantry Regiment make their way through the town of Nasugbu on the island of Luzon, 31 January 1945.
Following Highway17 to Tumalin, the regiment began to encounter heavier Japanese resistance.[37] At midnight the 187th took over the lead and the two glider infantry regiments rested briefly before tackling the main Japanese defensive lines. These consisted of trenches linked to bunkers and fortified caves, and were manned by several hundred infantry with numerous artillery pieces in support.[38] At 09:00 on 1 February the glider infantry launched their assault, and by midday had managed to break through the first Japanese position; they spent the rest of the day conducting mopping up operations. On the morning of 2 February the second line was breached, and by midnight the 188th had broken a third. The divisional reconnaissance platoon was now in the vicinity of Tagaytay Ridge, the intended site of the 511th Parachute Infantry Regiment's first combat drop.[35][39]
The 511th's airborne operation had originally been scheduled for 2 February, but with Swing's insistence that the drop was only to go ahead if his ground forces were in range to offer support, the dogged Japanese resistance encountered delayed the operation.[39] With only 48 C-47s available, the 511th was forced to deploy in three waves. The regimental staff, the 2nd Battalion and half of the 3rd Battalion would drop first, the rest of the regiment would arrive in the second lift, and the 457th Parachute Field Artillery Battalion would drop in the third.[40]
Paratroopers of the 511th Parachute Infantry Regiment prepare for their combat jump on Tagaytay Ridge, 3 February 1945.
At 03:00 on 3 February the troops of the first lift entered their transport planes, and at 07:00 the first transports left Mindoro. Protected by an escort of P-61 Black Widownight fighters, on arriving over Luzon they followed Highway17 to Tagaytay Ridge. The ridge itself was an open space some two thousand yards (1,800m) long and four thousand yards (3,700m) wide, plowed in places, and had been largely cleared of Japanese troops by local Filipino soldiers and recognized guerrillas.[40] At 08:15 the first echelon of the first lift, approximately 345 men, successfully parachuted into the drop zone. The second echelon, consisting of approximately 570 men, were dropped prematurely and landed about eight thousand yards (7,300m) to the east. The next lift also encountered problems, with 425 men dropping correctly but another 1,325 dropping early due to pilot error and poor jump discipline.[41] However, the entire regiment was assembled within five hours of the first landings.[42] After overcoming minor Japanese resistance, by 15:00 the 511th had made contact with the 188th and 187th, and the entire division was once again assembled as a single formation. The ridge having been cleared of its remaining defenders, the division began to advance towards Manila, with the national highway in Silang, Dasmarinas, Imus and Bacoor where cleared by Fil-American Cavite Guerilla Forces FACGF under General Mariano Castaneda and reaching the Paranaque River by 21:00. The city was protected by the Genko Line, a major Japanese defensive belt that stretched along Manila's southern edge.[43] The line consisted of approximately 1,200 two- to three-story deep blockhouses, many of which emplaced naval guns or large-caliber mortars. Entrenched heavy anti-aircraft weapons, machine-gun nests and booby-traps made of naval bombs completed the defenses, which were manned by around 6,000 Japanese soldiers.[44]
An aerial view of the walled city of Intramuros after the Battle of Manila, May 1945
The 11th Airborne Division was ordered to breach the Genko Line and drive into Manila, where it would link up with other American forces attacking the city from the north. All three regiments were committed to the assault.[45] During the advance on Manila, the division's Chief of Staff, Colonel Irvin R. Schimmelpfennig III, was killed by Japanese small arms fire on 4 February and posthumously awarded the Distinguished Service Cross.[46] Spearheading the division's attack on 5 February, the 511th overcame fierce resistance and broke the crust of the Japanese position, but was soon relieved by the 188th. As the glider regiment took up the push westwards in the face of heavy opposition, the 511th changed their axis of advance and attempted to move into the city from the south.
By 11 February, the division had penetrated as far as Nichols Field, an airfield that formed the center of the Genko Line. This was heavily fortified with a number of entrenched naval guns and a series of bunkers; after a short artillery bombardment on the morning of 12 February, the 187th's 2nd Battalion attacked the airfield's north-west corner while the 1st Battalion and the entire 188th regiment moved in from the south and south-eastern corners. This pincer movement succeeded in taking the airfield and, despite a local counter-attack, by nightfall the position was secured.[47] The following day the division thrust towards Fort William McKinley, the headquarters of Rear Admiral Sanji Iwabuchi, commander of the Japanese defenders on Luzon. During this advance Private First ClassManuel Perez Jr. neutralized several Japanese bunkers which were impeding the division's progress, capturing one single-handedly and killing eighteen Japanese soldiers. Perez was killed by a sniper a month later in South Luzon, and posthumously awarded the Medal of Honor.[48]
On 15 February, the1st Battalion of the 187th, alongside other American units, launched an attack on Mabato Point. This was an extremely heavily fortified position featuring the same defensive measures as the Genko Line, and it would take six days of hard fighting, multiple airstrikes, and the frequent use of napalm and heavy artillery, before the point was secured.[49] Meanwhile, having taken heavy casualties on its approach to Fort McKinley—particularly when the Japanese detonated a quantity of buried naval depth charges—on 17 February the rest of the 11th Airborne Division assaulted the fort. The 511th led the break-in, and by 18 February the area had been cleared of its defenders.[50] Sporadic fighting continued in Manila until 3 March, when all organized Japanese resistance ended.[49] The commander of the 511th, Colonel Orin D. "Hard Rock" Haugen, died of shrapnel wounds sustained during the battle of Manila on 22 February.[51]
A large number of civilian prisoners had been detained by the Japanese on Luzon, mostly in internment camps scattered throughout the island. The largest of these was located on the campus of the Agricultural College of the Philippines at Los Baños, some 40 miles (64km) south-east of Manila.[52]GeneralDouglas MacArthur had tasked the 11th Airborne Division with rescuing the Los Baños internees on 3 February, but the division's ongoing combat operations around the Genko Line left it unable to divert any resources at that time.[53] All that could be accomplished during February was to gather information, primarily through liaison with the guerilla groups operating in Southern Luzon and around Los Baños. Swing and his command staff were briefed daily by the officer working with the guerilla groups, Major Vanderpool.[53] From the guerillas and a few civilians that had escaped the camp, Vanderpool established that it was surrounded by two barbed-wire fences approximately six feet tall. Several guard towers and bunkers dotted its perimeter, each containing at least two guards. Prisoners left each morning under armed guard to gather food supplies and firewood from a nearby town.[54] Vanderpool was informed that the camp's population consisted of American civilians in three distinct groups: Protestant missionaries and their families; Roman Catholic nuns and priests; and professional workers such as doctors and engineers, and their families. The latter group included several hundred women and children. While all the inmates appeared to be in good health, many had become weak from food rationing.[55]
On 20 February, Swing was finally able to release sufficient troops for a raid on the Los Baños camp, and a four-phase plan was devised by Vanderpool and the divisional staff officers.[56] The divisional reconnaissance platoon would travel across a nearby lake and move to the outskirts of the camp, securing a large adjacent field as the drop zone for a company of paratroopers. Having landed, the paratroopers would eliminate Japanese resistance in the area, secure the camp, and prepare for its evacuation. Fifty-four amphibious Amtracs would transport two additional companies of paratroopers to the lake shore, where a beachhead would be established while the Amtracs continued to the camp to evacuate its occupants. Simultaneously, a task force consisting of a reinforced infantry battalion, two battalions of heavy artillery and a tank destroyer battalion would advance down Highway1 towards Los Baños to interdict any Japanese attempts to interfere.[56]
Los Baños internees with 11th Airborne paratroopers after the raid, 23 February 1945.
Assisted by a group of guerrillas, on the night of 21 February the divisional reconnaissance platoon made their way to the lake and collected ten canoes. Despite navigational difficulties, the platoon came ashore near Los Baños at 02:00 the following morning, and after securing the paratroopers' drop zone, concealed themselves in the jungle near the camp.[57] During the afternoon BCompany of the 1st Battalion, 511th PIR was transferred to the airfield from which they would be deployed, while the rest of the battalion rendezvoused with the Amtrac convoy.[58] At 07:00 on the morning of 23 February, BCompany took off in ten C-47s, arriving over their drop zone shortly afterwards.[58] As the first paratroopers landed, the reconnaissance platoon and the supporting guerilla fighters opened fire on the camp's defences, using bazooka rounds to penetrate the concrete pillboxes, and then entered the camp to engage its garrison. The paratroopers soon joined the battle, and by 07:30 the Japanese guards had been overcome and the internees were being rounded up and readied for evacuation.[59] At the lakeshore the 511th's other two companies had secured their beachhead, and the convoy of Amtracs reached the camp without incident. Priority during loading was given to the women, children and wounded; some of the able-bodied men walked alongside the Amtracs as they returned to the beach. The first evacuation convoy left the camp at approximately 10:00, with BCompany, the reconnaissance platoon and the guerrillas remaining behind to provide a rearguard. By 11:30 all of the civilians had been evacuated, and at 13:00 the Amtrac convoy returned for the rearguard, with the last paratroopers leaving the beach at approximately 15:00.[60] Meanwhile, on Highway1, the taskforce that had been deployed to protect the operation met heavy Japanese resistance and suffered several casualties, but was able to block Japanese forces that advanced on the camp, before retreating back to American lines.[61] The raid had been a complete success, liberating 2,147 civilians.[62]
Southern Luzon and Aparri
On the day that the Los Baños internees were freed, the headquarters of Sixth United States Army assigned the 11th Airborne Division the task of destroying all Japanese formations in southern Luzon, south of Manila.[63] The bulk of the division moved south the following day, with the 187th GIR and the 511th PIR advancing abreast. The 188th GIR was detached from the main advance by Swing; it was to eliminate all Japanese units still operating in the Pico de Loro hills along the southern shore of Manila Bay.[63] These forces belonged to the 80,000-strong Shimbu Group, one of three groups of the Japanese Fourteenth Area Army under General Tomoyuki Yamashita.[64] It would take until the end of April for the 11th Airborne Division—often acting in conjunction with Filipino soldiers, the recognized guerillas and elements of the 1st Cavalry Division—to subdue the Shimbu Group. Conducting combat operations was extremely difficult in the mountainous terrain, and many Japanese units elected to fight to the death rather than surrender.[63] However, all organized resistance in southern Luzon ended on 1 May, when the division captured Mount Malepunyo near the city of Lipa. The 11th Airborne established a base centered around the former Japanese airstrip on the outskirts of Lipa, the runway of which was lengthened by the 127th Airborne Engineer Battalion to accommodate C-47s. Once the engineering work was completed, the division's combat troops participated in several refresher-training courses.[65]
Map of Cagayan showing the location of Aparri
The 11th Airborne's next operation took place on 23 June in the province of Aparri in northern Luzon.[66] By this time the only Japanese forces remaining on the island were positioned to the far north and belonged to the 52,000-strong Shobu Group.[66][67] This last of General Yamashita's three groups proved to be the most tenacious, forcing Lieutenant-GeneralWalter Krueger, commander of the Sixth United States Army, to commit four infantry divisions, an armored task force and a large band of the Filipino recognized guerrillas. While these forces pinned down the Japanese, the 37th Infantry Division began an advance northwards, defeating a weaker formation and encircling the main Japanese force. To ensure the success of the 37th's drive, Krueger called for an airborne force to land near Aparri and move southwards to meet the advancing 37th.[68]
The 11th Airborne Division was to drop a battalion-sized combat team on Camalaniugan Airfield, approximately ten miles (16km) south of Aparri. It would then advance southwards, eliminating all Japanese resistance, until it linked up with the leading elements of the 37th Infantry Division.[69] To accomplish this Swing formed a special unit–Gypsy Task Force–comprising the 1st Battalion of the 511th Parachute Infantry Regiment, G and ICompanies of the regiment's 2nd Battalion, an artillery battery from the 457th Parachute Field Artillery Battalion, and a platoon of engineers and miscellaneous signal and medical detachments.[70] Gypsy Task Force would be transported by 54 C-47s and 13 C-46s aircraft, as well as six Waco CG-4A Gliders which would land jeeps and supplies for the task force.[71] On 21 June, a detachment of pathfinders from the division was flown in to secure Camalaniugan Airfield, and two days later the transport aircraft carrying the troops of Gypsy Task Force were escorted by fighters to the area. At 09:00 the pathfinder detachment set off colored smoke to mark the drop-zone, but fierce winds and uneven ground around the airfield proved hazardous to the parachutists, causing two deaths and seventy injuries during the drop.[72] Despite these casualties the force was rapidly concentrated, and began its advance southwards. Japanese resistance was stiff, forcing the airborne troops to rely on flamethrowers to eliminate bunkers and fortifications along their route.[72] After three days of fighting and having eliminated a significant portion of Shobu Group, the task force encountered the lead elements of the 37th Infantry Division. Although Shobu Group would continue its resistance until September, its encirclement marked the 11th Airborne Division's final combat operation of the war.[73]
USAF C-54 Skymaster, of the type used to airlift the 11th Airborne Division into Japan
MacArthur made plans to use the 11th Airborne Division in the invasion of Japan; it was to remain as Sixth Army's operational reserve, to be committed if required.[76] However, with the end of hostilities in the Pacific Theater due to the surrender of Japan, the division was instead selected by MacArthur to lead the American forces that would occupy Japan.[77] The divisional staff received orders to this effect on 11 August 1945,[78] and the division was transported to Okinawa on 12 August; an operation that involved 99 B-24 Liberator bombers, 350 C-46s and 150 C-47s to airlift 11,100 men, 120 vehicles and approximately 1.16million pounds (530,000kg) of equipment.[78] The 11th Airborne remained on Okinawa for several weeks before,[79] on 28 August, it was ordered to land at Atsugi Airfield outside of Yokohama, on the main Japanese home island of Honshū. Its instructions were to secure the surrounding area, evacuate all Japanese civilians and military personnel within a radius of three miles (4.8km), and finally occupy Yokohama itself.[78] A large number of C-54 Skymaster transport aircraft were made available, with the first—carrying Swing and his divisional staff—landing at Atsugi Airfield at 06:00 on 30 August.[78] It took a week to fully assemble the division, and by 13 September it had been joined by the 27th Infantry Division, which was airlifted into Japan at the same time.[80] The 11th Airborne Division was later moved from Yokohama to northern Japan, and established camps along the coast of Honshu and on the island of Hokkaido.[81]
Occupation duties in Japan continued until May 1949, when the 11th Airborne was relieved and recalled to the United States.[82] The division was transferred to Camp Campbell in Kentucky[82] and remained a combat formation ready to deploy worldwide. During the early 1950s, the Angels conducted several large scale training operations in Alaska, such as Exercise Snowbird. Angels descended near Denali on the first day from C-119s over the arctic region. Inactivated at Camp Anza, California, in December 1945, it was reactivated and redesignated as the 503rd Airborne Infantry Regiment in February 1951 and assigned to the 11th Airborne Division at Fort Campbell, Kentucky, following the departure of the 187th Airborne Infantry Regiment to Korea as a separate airborne regimental combat team. In 1956 the 503rd went with the rest of the 11th Airborne Division to posts in southeastern Germany.
Korean War
USAF C-119 transport aircraft headed for a drop zone northwest of Seoul with paratroopers of the 187th RCT, 23 March 1951
Training continued until the outbreak of the Korean War in 1950. For service in Korea, the 187th Glider Infantry Regiment—now renamed the 187th Airborne Infantry Regiment—and the 674th Airborne Field Artillery Battalion were detached from the division and re-formed as a separate Regimental Combat Team (RCT).[82] The 187th made successful combat parachute assaults near the towns of Sukchon and Sunchon, north of the North Korean capital of Pyongyang, as part of the Battle of Yongju. The published purpose of that drop was to capture members of the North Korean Government fleeing Pyongyang and also to free American POWs being moved towards the Chinese border, however, neither objective was realized. The regiment later fought against North Korean and Chinese forces at Suan, Wonju, Kaesong, Munsan-ni, and Inje. During the winter of 1950, the 187th was caught up in the Chinese "Second Phase Offensive" and fought in the Battle of the Ch'ongch'on River. The 187th led the last parachute assault in Korea on 23 March 1951 as part of Operation Tomahawk and took part in the UN May–June 1951 counteroffensive. It redeployed to Japan on 26 June 1951 where it became a strategic reserve but returned to Korea on 24 May 1952 to assist in the suppression of the prisoner rebellion at the Geoje POW Camp, where prisoners had forcibly seized and held Brigadier General Francis Dodd, camp commandant, hostage for four days from 7 May 1952. After this, it once more returned to Japan on 18 October 1952 and made its final return to Korea on 22 June 1953. The unit returned to the United States in July 1955.
Headquarters Company 188th Airborne Infantry Regiment 503rd Airborne Infantry Regiment (assigned 2 March 1952 to replace 187th AIR sent to Korea) 511th Parachute Infantry Regiment 76th Tank Battalion 710th Tank Battalion (no longer listed by 1955) Division Artillery Headquarters Battery, Division Artillery 89th Airborne Field Artillery Battalion 457th Airborne Field Artillery Battalion 544th Airborne Field Artillery Battalion 675th Airborne Field Artillery Battalion 88th Airborne Anti-Aircraft Battalion]) Division Troops 127th Airborne Engineer Battalion 408th Airborne Quartermaster Company 11th Parachute Maintenance Company 711th Airborne Ordnance Company 11th Airborne Medical Battalion 511th Airborne Signal Company 11th Military Police Company 11th Replacement Company Pathfinder Platoon Air Section
Command & Control Battalion Headquarters & Headquarters Logistics Company 11th Administration Company 11th Aviation Company Troop C (Recon)(Airborne), 17th Cavalry 1st Airborne Battle Group, 187th Infantry 2nd Airborne Battle Group, 502nd Infantry 1st Airborne Battle Group, 503rd Infantry 2nd Airborne Battle Group, 504th Infantry 2nd Airborne Battle Group, 505th Infantry 76th Tank Battalion (90mm) 11th Airborne Division Artillery Headquarters & Headquarters Battery Batteries A, B & C, 320th Artillery (Airborne) Batteries D & E, 321st Artillery (Airborne) Battery C, 377th Artillery (Airborne) 127th Engineer Combat Battalion 511th Signal Battalion Support Group 11th Quartermaster Company (Parachute Support) 711th Maintenance Battalion 408th Supply & Transportation Company 11th Medical Company 11th Counter Intelligence Corps Detachment 545th Ordnance Company (Direct Support) 886th Medical Company (Ambulance) 551st Transportation Company
The 11th Airborne Division was sent to Germany in early 1956 as part of Operation Gyroscope, to replace the 5th Infantry Division stationed in Augsburg and Munich. As the division was en route, the 187th RCT was relocated to Fort Campbell, taking over the camps that the 11th had recently vacated. In July that year the 187th, along with the 508th ARC, was transferred to the newly reactivated 101st Airborne Division.
As the American Army began to restructure its organization (known as the Pentomic Concept), the battalions of the 187th were reorganized as Airborne Battle Groups. In early 1957 the lineage of Company A, 187th AIR was redesignated as HHC, 1st Airborne Battle Group, 187th Infantry and administratively transferred (less personnel and equipment) to Augsburg to join its former parent formation, where it was formed from the existing personnel and equipment of the 11th Airborne Division.[83] HHC, 2d Airborne Battle Group, 187th Infantry, formed from the lineage of Company B, 187th AIR remained with the 101st until 1964[84] while the 3d Battalion was inactivated.[85] The 11th Division was itself inactivated in Augsburg on 1 July 1958, being reorganized and reflagged as the 24th Infantry Division. The 1st ABG, 187th Infantry and the 1st ABG, 503d Infantry, retained their Airborne designations and jump status within the 24th until both groups rotated back to the US for assignment to the 82d Airborne Division at Fort Bragg, NC.[86]
11th Air Assault Division (Test)
11th Air Assault Division (Test) SSI11th Air Assault Division (Test) soldiers load an MGR-3 Little John missile into a CH-47A Chinook for rapid delivery and emplacement exercise
In 1960, Lt. General Gordon B. Rogers chaired the Army Aircraft Requirements Review Board. It recommended selection of the UH-1 Huey and CH-47 Chinook helicopters as primary airlift capability for the U.S. Army. The board also recommended that an operational use study be considered and mentioned the possibility of creating a unit to test operational concepts.[87] Defense Secretary Robert S. McNamara selected Lt. Gen. Hamilton H. Howze, the Army's first director of aviation, to implement the study. McNamara handpicked the board members and prevented Secretary of the ArmyElvis Jacob Stahr Jr., in what many considered a slap in the face, from nominating anyone.[88][89]
The Howze Board released its findings on August 20, 1962. It proposed huge changes in Army doctrine:[90]:21
Adoption of the Army of the airmobile concept—however imperfectly it may be described and justified in this report—is necessary and desirable. In some respects the transition is inevitable, just as was that from animal mobility to motor.
To test the concept of helicopter assault, the 11th Airborne Division was reactivated at Fort Benning on 1 February 1963 and redesignated as the 11th Air Assault Division (Test) as a unit of the Regular Army.[91] The 10th Air Transport Brigade was formed around an existing aviation battalion at Fort Benning[92] to manage and fly the helicopters assigned to the division.[93] The 11th Aviation Group was created, consisting of the 227th, 228th, and 229th Aviation Battalions. Elements of its original combat units, the 187th Infantry, the 188th Infantry and the 511th Infantry, were reformed under the new division.[91][94] The group also included the 11th Aviation Company (General Support), 17th Aviation Company (Airmobile Light), and 478th Aviation Company (Heavy Helicopter).[95]
Under the leadership of Major General Charles W. G. Rich, the Test Director, and Brigadier General Harry W. O. Kinnard, the Division Commander, the group developed an organizational structure and plans for a unit that could move one-third of the division's infantry battalions and supporting units in one single helicopter lift.[96]
The 11th Air Assault Division developed and refined air assault tactics and the equipment required to operate effectively in the role. The 187th and 188th tested helicopters during various exercises, ranging from command and control maneuvers to scouting, screening and aerial resupply, to assess their ability to perform as combat aircraft.[97] In September 1963, Air Assault I exercises tested the Airmobility concept at the battalion level at Fort Stewart in Georgia. Air Assault II, a much larger exercise, was conducted across two states in October 1964. The 11th Air Assault Division operated against the 82nd Airborne Division and the 11th thoroughly dominated the exercise.[98] The 11th was not constituted as a full division during the test period. Although the intent was to create three air assault brigades, the test division included an air assault brigade (which was also parachute-qualified), an airmobile brigade, and both ground and a new air artillery element provided by helicopters known as aerial rocket artillery (ARA).
When the test was concluded, the assets of the 11th Air Assault Division (Test), the 10th Air Transport Brigade, and the 2nd Infantry Division were merged into a single unit. On 29 June 1965, the colors and subordinate unit designations of the 1st Cavalry Division were transferred from its post in Korea to Fort Benning.[91] On 3 July 1965, the 11th Air Assault Division (Test) was inactivated and its colors cased. The 1st Cavalry Division (Airmobile)[99] colors were moved onto the field at Doughboy Stadium and passed to the commander of the former 11th Air Assault Division, Major General Kinnard.[100] At the same time the personnel and units of the 1st Cavalry Division that remained in Korea were reflagged as a new 2nd Infantry Division. On 29 July 1965, President Lyndon B. Johnson ordered the 1st Cavalry Division (Airmobile) to Vietnam.[101]:30[98][102][103]
11th Air Assault Division units (original designations)
An earlier predecessor to the current Air Assault Badge, the original Air Assault Badge was worn by troops of 11th who qualified for it by making three helicopter rappels from 60 feet (18m) and three from 120 feet (37m). Soldiers were also required to be knowledgeable of aircraft safety procedures; familiar with aircraft orientation; proficient in hand and arm signals and combat assault operations; able to prepare, inspect and rig equipment for external sling loads; and able to lash down equipment inside helicopters. The badge was first awarded in early 1964 and was authorized for wear by soldiers within the 11th Air Assault Division (Test).[104]
In May 2022, during a hearing of the Senate Armed Services Committee, Army Secretary Christine Wormuth and Army Chief of Staff General James McConville announced that U.S. Army Alaska would be reflagged as the 11th Airborne Division. According to Wormuth and McConville, the goals of the redesignation are to give the Alaska-based forces a better sense of purpose and identity during a time of a spike in suicides. The redesignation is also meant to give a focus to the Army's Arctic strategy. U.S. Senator Dan Sullivan of Alaska said "This is a historic development for our Alaska-based military, redesignating U.S. Army Alaska under the 11th Airborne Division banner presents a dual opportunity for our country—renewing the spirit and purpose of our Alaska-based soldiers by connecting them with this division's proud and storied history, and better fulfilling America's role as an Arctic nation."[105] Major General Brian S. Eifler, the first 11th Airborne Division commanding general since reactivation, shared with the press the basic outline of the division stating, "There's no other formation that's going to look like it, nor have the same mission."[106]
On June 6, 2022, during separate ceremonies, the 1st Stryker Brigade Combat Team and 4th Infantry Brigade Combat Team (Airborne), 25th Infantry Division were reflagged to the 1st Infantry Brigade Combat Team and 2nd Infantry Brigade Combat Team (Airborne), 11th Airborne Division respectively. All units from the former U.S. Army Alaska were absorbed under the new division. It was also announced that the 1st Infantry Brigade would divest its Strykers. Following these changes, the brigade would test several new vehicles to include the Cold-Weather All-Terrain Vehicle (CATV) to replace the former Strykers. The division's 2nd Brigade would remain largely unchanged.[107]
According to MG Eifler, the division will take time to be fully realized, but force structure currently consists of the following units:[106][108][109][110][111]
11th Airborne Division "Arctic Angels"
Headquarters and Headquarters Battalion
Headquarters and Support Company (Division)
Signal Intelligence and Sustainment Company (Division)
Along with the reactivation of the 11th Airborne Division, on 25 April 2022 the G-1 of the U.S. Army authorized the wear of the Arctic Tab by soldiers assigned to organizations in Alaska as a temporary wear tab with specific SSIs.[112] This means 11th Airborne Division soldiers will be the first U.S. Army unit to be authorized two unit designation tabs with their SSI, the Airborne Tab and Arctic Tab.[113][114]
Charles Napier, served with the 511th Infantry Regiment, 11th Airborne Division, rising to the rank of sergeant.
↑ DSC recipients: Colonel Irvin R. Schimmelpfennig III (KIA), Major General Joseph M. Swing, Private First Class Joseph Siedenburg (KIA), 1st Lieutenant Henry G. Hynds, Major Charles P. Loeper (KIA), Colonel Robert H. Soule, Sergeant Pat Berardi/Bernardi (KIA), 2nd Lieutenant Mills T. Lowe, Sergeant Edward B. Reed and Tech Sergeant Robert C. Steele (KIA)
1 2 3 4 5 Army Battle Casualties and Nonbattle Deaths, Final Report (Statistics and Accounting Branch, Office of the Adjutant General, 1 June 1953), pp. 88–89
↑ Spiller, Roger J, ed. (1 January 1992). "Combined Arms in Battle Since 1939". United States Army Center of Military History. Archived from the original on 13 October 2009. Retrieved 2 November 2009.
Airborne forces are ground combat units carried by aircraft and airdropped into battle zones, typically by parachute drop. Parachute-qualified infantry and support personnel serving in airborne units are also known as paratroopers.
The 101st Airborne Division (Air Assault) ("Screaming Eagles") is a light infantry division of the United States Army that specializes in air assault operations. It can plan, coordinate, and execute battalion-sized air assault operations to seize terrain. These operations can be conducted by mobile teams covering large distances, fighting behind enemy lines, and working in austere environments with limited or degraded infrastructure. For example, it was active in foreign internal defense and counterterrorism operations in Iraq, in Afghanistan in 2015–2016, and in Syria, as part of Operation Inherent Resolve in 2018–2021.
The Parachute Regiment, colloquially known as the Paras, is the airborne and elite infantry regiment of the British Army. The first battalion is part of the Special Forces Support Group under the operational command of the Director Special Forces. The other battalions are the parachute infantry component of the British Army's rapid response formation, 16 Air Assault Brigade. The Paras, along with the Guards, are the only line infantry regiment of the British Army that has not been amalgamated with another unit since the end of the Second World War.
The 13th Airborne Division was an airborne forces formation of division-size of the United States Army that was active during World War II. The division was commanded for most of its existence by Major General Elbridge G. Chapman. It was officially activated in the United States in August 1943 at Fort Bragg in North Carolina, remaining active until February 1946, however it never saw combat.
The 17th Airborne Division, "The Golden Talons", was an airborne infantry division of the United States Army during World War II, commanded by Major General William M. Miley.
Operation Varsity was a successful airborne forces operation launched by Allied troops toward the end of World War II. Involving more than 16,000 paratroopers and several thousand aircraft, it is the largest airborne operation ever conducted on a single day and in one location.
The 187th Airborne Infantry Regiment (Rakkasans) is a regiment of the 101st Airborne Division.
The 503rd Infantry Regiment, formerly the 503rd Parachute Infantry Regiment and the 503rd Airborne Infantry Regiment, is an airborne infantry regiment of the United States Army. The regiment served as an independent regiment in the Pacific War during World War II; at Fort Campbell, Kentucky; in Okinawa, Japan; and in Germany. Regimental elements have been assigned to the 2nd Infantry Division, the 11th Airborne Division, the 24th Infantry Division, 25th Infantry Division, the 82nd Airborne Division, 101st Airborne Division, and the 173rd Airborne Brigade Combat Team. Regimental elements have participated in campaigns in the Vietnam War, Operation Enduring Freedom–Afghanistan, and Operation Iraqi Freedom. The regiment claims 15 Medal of Honor recipients: two from World War II, ten from Vietnam, and three from Afghanistan. A parent regiment under the U.S. Army Regimental System. The regiment's 1st and 2nd Battalions are active, assigned to the 173rd Airborne Brigade, based at Caserma Ederle, Vicenza, Italy. The 3rd and 4th Battalions as well as Companies E, F, G, H, and I have been inactived.
The 509th Infantry Regiment is an airborne infantry regiment of the United States Army. The unit was initially activated as a single battalion, the 504th Parachute Infantry Battalion, in October 1941 at Fort Benning, Georgia. Nicknamed "Geronimo", the 509th conducted the U.S. Army's first combat jump during World War II on 8 November 1942, flying 1,500 miles from England to seize Tafarquay airport in Oran, Algeria. The 509th made a total of five combat jumps during the war.
The Raid on Los Baños in the Philippines, early Friday morning on 23 February 1945, was executed by a combined United States Army Airborne and Filipino guerrilla task force, resulting in the liberation of 2,147 Allied civilian and military internees from an agricultural school campus turned Japanese internment camp. The raid has been celebrated as one of the most successful rescue operations in modern military history. It was the second precisely-executed raid by combined U.S.-Filipino forces within a month, following on the heels of the Raid at Cabanatuan at Luzon on 30 January, in which 522 Allied military POWs had been rescued.
The 5th Parachute Brigade was an airborne forces formation of brigade strength, raised by the British Army during the Second World War. Created during 1943, the brigade was assigned to the 6th Airborne Division, serving alongside the 3rd Parachute Brigade and the 6th Airlanding Brigade.
The 2nd Parachute Brigade was an airborne forces brigade formed by the British Army during the Second World War.
The 3rd Parachute Brigade was an airborne forces brigade raised by the British Army during the Second World War. The brigade was initially part of the 1st Airborne Division, but remained in Britain when that division was sent overseas, and became part of the 6th Airborne Division, alongside 5th Parachute Brigade and 6th Airlanding Brigade.
The 3rd Battalion, 187th Infantry Regiment, also known as the Iron Rakkasans, is a battalion of the US Army 187th Infantry Regiment. The battalion was activated on 25 February 1943 and first saw action in the Pacific Theater of the Second World War, during the battle to regain US control of the Philippines. Troops from the battalion then served in the four-year occupation of Japan, where they earned their nickname "Rakkasans", before stationing in Fort Campbell, Kentucky. The battalion served in the Korean War from 1950 as the 187th Airborne Regimental Combat Team and participated in 12 major missions during the Vietnam War, emerging from that conflict as the US's most highly decorated airborne battalion. In 1992 they were designated as the "Iron" Rakkasans by Lieutenant Colonel David Petraeus due to his Leader Rakkasan physical fitness test that added a fourth element of pull-ups to the standard APFT. The battalion has received numerous awards and commendations, including six Presidential Unit Citations and four Valorous Unit Awards.
The 6th Airlanding Brigade was an airborne infantry brigade of the British Army during the Second World War. Created during May 1943, the brigade was composed of three glider infantry battalions and supporting units, and was assigned to the 6th Airborne Division, alongside the 3rd and 5th Parachute Brigades.
The 511th Parachute Infantry Regiment was an airborne infantry regiment of the United States Army, first activated during World War II under Colonel Orin D. "Hard Rock" Haugen. It formed the parachute infantry element of the 11th Airborne Division. The full history of the regiment is the subject of the book, When Angels Fall: From Toccoa to Tokyo, the 511th Parachute Infantry Regiment in World War II (2019) by author and historian Jeremy C. Holm whose grandfather served in the regiment's Company D during the war.
The 188th Glider Infantry Regiment was a regiment in the United States Army that was active during World War II. It was a part of the 11th Airborne Division during its entire existence.
The British 2nd Parachute Brigade was part of the Operation Rugby airborne landings in August 1944. The operation was carried out by an ad hoc airborne formation called the 1st Airborne Task Force. Operation Rugby was itself part of the Operation Dragoon invasion of Southern France by the American 7th Army. The airborne task force landed in the River Argens valley with the objective of preventing German reinforcements from reaching the landing beaches. The landings were mainly an American operation and the brigade was the only British Army formation involved.
The 11th Parachute Battalion was an airborne infantry battalion of the Parachute Regiment, raised by the British Army in World War II.
On 20 October 1944, troops of the United States Sixth Army under the direct command of Lieutenant General Walter Krueger, invaded the Philippine island of Leyte. This operation was the beginning of General Douglas MacArthur's fulfillment of his promise in March 1942 to the Filipino people that he would liberate them from Japanese rule.
References
Blair, Clay (1985). Ridgway's Paratroopers–The American Airborne In World War II. The Dial Press. ISBN1-55750-299-4.
Devlin, Gerard M. (1979). Paratrooper–The Saga Of Parachute And Glider Combat Troops During World War II. Robson Books. ISBN0-312-59652-9.
Harclerode, Peter (2005). Wings Of War–Airborne Warfare 1918–1945. Weidenfeld & Nicolson. ISBN0-304-36730-3.
Holm, Jeremy (2019). When Angels Fall: The 511th Parachute Infantry Regiment in World War II. Amazon. ISBN9781087303185.
Holm, Jeremy (2022). Down From Heaven: The 11th Airborne Division in World War II - Volume 1 Camp Toccoa Through Leyte Campaign. Amazon. ISBN9798843435660.
Huston, James A. (1998). Out Of The Blue–U.S Army Airborne Operations In World War II. Purdue University Press. ISBN1-55753-148-X.
Skate, John Ray (1994). The Invasion of Japan: Alternative to the Bomb. University of South Carolina Press. ISBN1-57003-354-4.
Tugwell, Maurice (1978). Assault From The Sky–The History of Airborne Warfare. Westbridge Books. ISBN0-7153-9204-2.
Weeks, John (1971). Airborne To Battle–A History Of Airborne Warfare 1918–1971. William Kimber & Co Ltd. ISBN0-7183-0262-1.
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