Criteria The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or aft... The Presidential Unit Citation may be awarded to units of the Armed Forces of the United States and cobelligerent nations for extraordinary heroism in action against an armed enemy occurring on or after December 7, 1941. MoreHide
Criteria The Navy Unit Commendation may be awarded by the Secretary of the Navy to any unit of the Navy or Marine Corps that distinguishes itself by outstanding heroism in action against an enemy (but not suff... The Navy Unit Commendation may be awarded by the Secretary of the Navy to any unit of the Navy or Marine Corps that distinguishes itself by outstanding heroism in action against an enemy (but not sufficiently to justify the award of the Presidential Unit Citation). It may also be awarded to a unit that distinguishes itself by extremely meritorious service not involving combat (but in support of military operations), which renders that unit outstanding when compared to other units performing similar service. MoreHide
Criteria The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following condi... The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following conditions: On permanent assignment within the Asiatic-Pacific Theater; or, For service in a passenger status or on temporary duty for 30 consecutive days or 60 non-consecutive days; or, For service in active combat in the Asiatic-Pacific Theater of Operations against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat. MoreHide
Criteria The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following condi... The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following conditions: On permanent assignment within the Asiatic-Pacific Theater; or, For service in a passenger status or on temporary duty for 30 consecutive days or 60 non-consecutive days; or, For service in active combat in the Asiatic-Pacific Theater of Operations against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat. MoreHide
Description The Battle of Iwo Jima (19 February – 26 March 1945), or Operation Detachment, was a major battle in which the United States Armed Forces fought for and captured the island of Iwo Jima from the JapaneThe Battle of Iwo Jima (19 February – 26 March 1945), or Operation Detachment, was a major battle in which the United States Armed Forces fought for and captured the island of Iwo Jima from the Japanese Empire. The American invasion had the goal of capturing the entire island, including its three airfields (including South Field and Central Field), to provide a staging area for attacks on the Japanese main islands. This five-week battle comprised some of the fiercest and bloodiest fighting of the War in the Pacific of World War II.
After the heavy losses incurred in the battle, the strategic value of the island became controversial. It was useless to the U.S. Army as a staging base and useless to the U.S. Navy as a fleet base. However, Navy SEABEES rebuilt the landing strips, which were used as emergency landing strips for USAAF B-29s.
The Imperial Japanese Army positions on the island were heavily fortified, with a dense network of bunkers, hidden artillery positions, and 18 km (11 mi) of underground tunnels. The Americans on the ground were supported by extensive naval artillery and complete air supremacy over Iwo Jima from the beginning of the battle by U.S. Navy and Marine Corps aviators.
Iwo Jima was the only battle by the U.S. Marine Corps in which the Japanese combat deaths were thrice those of the Americans throughout the battle. Of the 22,000 Japanese soldiers on Iwo Jima at the beginning of the battle, only 216 were taken prisoner, some of whom were captured because they had been knocked unconscious or otherwise disabled. The majority of the remainder were killed in action, although it has been estimated that as many as 3,000 continued to resist within the various cave systems for many days afterwards, eventually succumbing to their injuries or surrendering weeks later.
Despite the bloody fighting and severe casualties on both sides, the Japanese defeat was assured from the start. Overwhelming American superiority in arms and numbers as well as complete control of air power — coupled with the impossibility of Japanese retreat or reinforcement — permitted no plausible circumstance in which the Americans could have lost the battle.
The battle was immortalized by Joe Rosenthal's photograph of the raising of the U.S. flag on top of the 166 m (545 ft) Mount Suribachi by five U.S. Marines and one U.S. Navy battlefield Hospital Corpsman. The photograph records the second flag-raising on the mountain, both of which took place on the fifth day of the 35-day battle. Rosenthal's photograph promptly became an indelible icon — of that battle, of that war in the Pacific, and of the Marine Corps itself — and has been widely reproduced. ... More
Description The Battle of Okinawa, codenamed Operation Iceberg. was fought on the Ryukyu Islands of Okinawa and was the largest amphibious assault in the Pacific War of World War II. The 82-day-long battle lastedThe Battle of Okinawa, codenamed Operation Iceberg. was fought on the Ryukyu Islands of Okinawa and was the largest amphibious assault in the Pacific War of World War II. The 82-day-long battle lasted from early April until mid-June 1945. After a long campaign of island hopping, the Allies were approaching Japan, and planned to use Okinawa, a large island only 340 mi (550 km) away from mainland Japan, as a base for air operations on the planned invasion of Japanese mainland (coded Operation Downfall). Four divisions of the U.S. 10th Army (the 7th, 27th, 77th, and 96th) and two Marine Divisions (the 1st and 6th) fought on the island. Their invasion was supported by naval, amphibious, and tactical air forces.
The battle has been referred to as the "typhoon of steel" in English, and tetsu no ame ("rain of steel") or ("violent wind of steel") in Japanese. The nicknames refer to the ferocity of the fighting, the intensity of kamikaze attacks from the Japanese defenders, and to the sheer numbers of Allied ships and armored vehicles that assaulted the island. The battle resulted in the highest number of casualties in the Pacific Theater during World War II. Based on Okinawan government sources, mainland Japan lost 77,166 soldiers, who were either killed or committed suicide, and the Allies suffered 14,009 deaths (with an estimated total of more than 65,000 casualties of all kinds). Simultaneously, 42,000–150,000 local civilians were killed or committed suicide, a significant proportion of the local population. The atomic bombings of Hiroshima and Nagasaki together with the Soviet invasion of Manchuria caused Japan to surrender less than two months after the end of the fighting on Okinawa.... More
Criteria The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following condi... The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following conditions: On permanent assignment within the Asiatic-Pacific Theater; or, For service in a passenger status or on temporary duty for 30 consecutive days or 60 non-consecutive days; or, For service in active combat in the Asiatic-Pacific Theater of Operations against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat. MoreHide
Criteria The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following condi... The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following conditions: On permanent assignment within the Asiatic-Pacific Theater; or, For service in a passenger status or on temporary duty for 30 consecutive days or 60 non-consecutive days; or, For service in active combat in the Asiatic-Pacific Theater of Operations against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat. MoreHide
Description The Battle of Saipan was a battle of the Pacific campaign of World War II, fought on the island of Saipan in the Mariana Islands from 15 June–9 July 1944. The Allied invasion fleet embarking the expedThe Battle of Saipan was a battle of the Pacific campaign of World War II, fought on the island of Saipan in the Mariana Islands from 15 June–9 July 1944. The Allied invasion fleet embarking the expeditionary forces left Pearl Harbor on 5 June 1944, the day before Operation Overlord in Europe was launched. The U.S. 2nd Marine Division, 4th Marine Division, and 27th Infantry Division, commanded by Lieutenant General Holland Smith, defeated the 43rd Division of the Imperial Japanese Army, commanded by Lieutenant General Yoshitsugu Saito.
Bombardment of Saipan began on 13 June 1944. Fifteen battleships were involved, and 165,000 shells were fired. Seven modern fast battleships delivered twenty-four hundred 16 in (410 mm) shells, but to avoid potential minefields, fire was from a distance of 10,000 yd (9,100 m) or more, and crews were inexperienced in shore bombardment. The following day the eight older battleships and 11 cruisers under Admiral Jesse B. Oldendorf replaced the fast battleships but were lacking in time and ammunition.
The landings[4] began at 07:00 on 15 June 1944. More than 300 LVTs landed 8,000 Marines on the west coast of Saipan by about 09:00. Eleven fire support ships covered the Marine landings. The naval force consisted of the battleships Tennessee and California. The cruisers were Birmingham and Indianapolis. The destroyers were Norman Scott, Monssen, Colahan, Halsey Powell, Bailey, Robinson and Albert W. Grant. Careful Japanese artillery preparation — placing flags in the lagoon to indicate the range — allowed them to destroy about 20 amphibious tanks, and the Japanese strategically placed barbed wire, artillery, machine gun emplacements, and trenches to maximize the American casualties. However, by nightfall the 2nd and 4th Marine Divisions had a beachhead about 6 mi (10 km) wide and 0.5 mi (1 km) deep. The Japanese counter-attacked at night but were repulsed with heavy losses. On 16 June, units of the U.S. Army's 27th Infantry Division landed and advanced on the airfield at Ås Lito (which is now the location of Saipan International Airport). Again the Japanese counter-attacked at night. On 18 June, Saito abandoned the airfield.
The invasion surprised the Japanese high command, which had been expecting an attack further south. Admiral Soemu Toyoda, commander-in-chief of the Japanese Navy, saw an opportunity to use the A-Go force to attack the U.S. Navy forces around Saipan. On 15 June, he gave the order to attack. But the resulting battle of the Philippine Sea was a disaster for the Imperial Japanese Navy, which lost three aircraft carriers and hundreds of planes. The garrisons of the Marianas would have no hope of resupply or reinforcement.
Without resupply, the battle on Saipan was hopeless for the defenders, but the Japanese were determined to fight to the last man. Saito organized his troops into a line anchored on Mount Tapotchau in the defensible mountainous terrain of central Saipan. The nicknames given by the Americans to the features of the battle — "Hell's Pocket", "Purple Heart Ridge" and "Death Valley" — indicate the severity of the fighting. The Japanese used the many caves in the volcanic landscape to delay the attackers, by hiding during the day and making sorties at night. The Americans gradually developed tactics for clearing the caves by using flamethrower teams supported by artillery and machine guns.
The operation was marred by inter-service controversy when Marine General Holland Smith, unsatisfied with the performance of the 27th Division, relieved its commander, Army Major General Ralph C. Smith. However, General Holland Smith had not inspected the terrain over which the 27th was to advance. Essentially, it was a valley surrounded by hills and cliffs under Japanese control. The 27th took heavy casualties and eventually, under a plan developed by General Ralph Smith and implemented after his relief, had one battalion hold the area while two other battalions successfully flanked the Japanese.
By 7 July, the Japanese had nowhere to retreat. Saito made plans for a final suicidal banzai charge. On the fate of the remaining civilians on the island, Saito said, "There is no longer any distinction between civilians and troops. It would be better for them to join in the attack with bamboo spears than be captured." At dawn, with a group of 12 men carrying a great red flag in the lead, the remaining able-bodied troops — about 3,000 men — charged forward in the final attack. Amazingly, behind them came the wounded, with bandaged heads, crutches, and barely armed. The Japanese surged over the American front lines, engaging both army and Marine units. The 1st and 2nd Battalions of the 105th Infantry Regiment were almost destroyed, losing 650 killed and wounded. However, the fierce resistance of these two battalions, as well as that of Headquarters Company, 105th Infantry, and supply elements of 3rd Battalion, 10th Marine Artillery Regiment resulted in over 4,300 Japanese killed. For their actions during the 15-hour Japanese attack, three men of the 105th Infantry were awarded the Medal of Honor — all posthumously. Numerous others fought the Japanese until they were overwhelmed by the largest Japanese Banzai attack in the Pacific War.
By 16:15 on 9 July, Admiral Turner announced that Saipan was officially secured. Saito — along with commanders Hirakushi and Igeta — committed suicide in a cave. Also committing suicide at the end of the battle was Vice-Admiral Chuichi Nagumo — the naval commander who led the Japanese carriers at Pearl Harbor and Midway — who had been assigned to Saipan to direct the Japanese naval air forces based there.
In the end, almost the entire garrison of troops on the island — at least 30,000 — died. For the Americans, the victory was the most costly to date in the Pacific War. 2,949 Americans were killed and 10,464 wounded, out of 71,000 who landed. Hollywood actor Lee Marvin was among the many American wounded. He was serving with "I" Company, 24th Marine Regiment, when he was shot in the buttocks by Japanese machine gun fire during the assault on Mount Tapochau. He was awarded the Purple Heart and was given a medical discharge with the rank of Private First Class in 1945.... More
Description The Battle of Tinian was a battle of the Pacific campaign of World War II, fought on the island of Tinian in the Mariana Islands from 24 July until 1 August 1944. The 9,000-man Japanese garrison was eThe Battle of Tinian was a battle of the Pacific campaign of World War II, fought on the island of Tinian in the Mariana Islands from 24 July until 1 August 1944. The 9,000-man Japanese garrison was eliminated, and the island joined Saipan and Guam as a base for the Twentieth Air Force.
The 4th Marine Division landed on 24 July 1944, supported by naval bombardment and marine artillery firing across the strait from Saipan. With the help of Seabee ingenuity the Marines were able to land where the Japanese did not expect, along the Northwest coast with its water's edge small coral cliffs. A successful feint for the major settlement of Tinian Town diverted defenders from the actual landing site on the north of the island. They withstood a series of night counterattacks supported by tanks, and the 2nd Marine Division landed the next day.
The weather worsened on 28 July, damaging the pontoon causeways, and interrupting the unloading of supplies. By 29 July, the Americans had captured half the island, and on 30 July the 4th Marine Division occupied Tinian Town and Airfield No. 4.
Japanese remnants made a final stand in the caves and ravines of a limestone ridge on the south portion of the island, making probes and counterattacks into the Marine line. Resistance continued through 3 August, with some civilians murdered by the Japanese.
Aftermath
By 10 August 1944, 13,000 Japanese civilians were interned, but up to 4,000 were dead through suicide, murdered by Japanese troops or killed in combat. The garrison on Aguijan Island off the southwest cape of Tinian, commanded by Lieutenant Kinichi Yamada, held out until the end of the war, surrendering on 4 September 1945. The last holdout on Tinian, Murata Susumu, was captured in 1953.
After the battle, Tinian became an important base for further Allied operations in the Pacific campaign. Camps were built for 50,000 troops. Fifteen thousand Seabees turned the island into the busiest airfield of the war, with six 7,900-foot (2,400 m) runways for attacks by United States Army Air Forces B-29 Superfortress bombers on enemy targets in the Philippines, the Ryukyu Islands, and mainland Japan, including the March 9/10 1945 Operation Meetinghouse firebombing of Tokyo and the atomic bombings of Hiroshima and Nagasaki. North Field was built over Airfields No. 1 and 3, and became operational in February 1945, while West Field was built over Airfield No. 2, and became operational in March 1945.
Criteria The American Campaign Medal was awarded for For thirty days service outside the Continental United States but within the American Theater of Operations between December 7, 1941, and March 2, 1946; or,... The American Campaign Medal was awarded for For thirty days service outside the Continental United States but within the American Theater of Operations between December 7, 1941, and March 2, 1946; or, an aggregate service of one year within the Continental United States during the same period under the following circumstances: On permanent assignment outside the continental limits of the United States; or, On permanent assignment as a member of a crew of a vessel sailing ocean waters for a period of 30 consecutive days or 60 non-consecutive days; or, For service outside the continental limits of the United States in a passenger status or on temporary duty for 30 consecutive days or 60 non consecutive days; or, For service in active combat against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat; or, For service within the continental limits of the United States for an aggregate period of one year. MoreHide
Criteria The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following condi... The Asiatic-Pacific Campaign Medal was awarded for for qualifying service within the Asiatic-Pacific Theater of Operations between December 7, 1941, and March 2, 1946, under any of the following conditions: On permanent assignment within the Asiatic-Pacific Theater; or, For service in a passenger status or on temporary duty for 30 consecutive days or 60 non-consecutive days; or, For service in active combat in the Asiatic-Pacific Theater of Operations against the enemy and awarded a combat decoration or furnished a certificate by the commanding general of a corps, higher unit, or independent force that the individual actually participated in combat. MoreHide
Description The Battle of Tarawa (US code name Operation Galvanic) was a battle in the Pacific Theater of World War II, fought from November 20 to November 23, 1943. It took place at the Tarawa Atoll in the GilbeThe Battle of Tarawa (US code name Operation Galvanic) was a battle in the Pacific Theater of World War II, fought from November 20 to November 23, 1943. It took place at the Tarawa Atoll in the Gilbert Islands, located in what is now the nation of Kiribati. Nearly 6,400 Japanese, Koreans, and Americans died in the fighting, mostly on and around the small island of Betio.
The Battle of Tarawa was the first American offensive in the critical central Pacific region. It was also the first time in the war that the United States faced serious Japanese opposition to an amphibious landing. Previous landings met little or no initial resistance. but this time the 4,500 Japanese defenders were well-supplied and well-prepared, and they fought almost to the last man, exacting a heavy toll on the United States Marine Corps. The U.S. had suffered similar casualties in other campaigns, for example over the six months of the Guadalcanal Campaign, but in this case the losses were incurred within the space of 76 hours.... More
Date of entry into active service was 30 JAN 43.