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Battle of Dien Bien Phu

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Battle of Dien Bien Phu



 
 
The Battle of Dien Bien Phu (; ) was the climactic confrontation of the First Indochina War
First Indochina War

The First Indochina War was fought in French Indochina from December 19, 1946, until August 1, 1954, between the French Union?s French Far East Expeditionary Corps, led by France and supported by B?o ??i?s Vietnamese National Army against the Vi?t Minh, led by H? Ch? Minh and V? Nguy?n Gi?p....
 between the French Union
French Union

The French Union was a political entity created by the French Fourth Republic to replace the old French colonial system, the "French colonial empire" and to abolish its "indigenous" status....
's French Far East Expeditionary Corps
French Far East Expeditionary Corps

The French Far East Expeditionary Corps was a colonial expeditionary force of the French Army sent in French Indochina in 1945 during the Pacific War....
 and Viet Minh
Viet Minh

The Vi?t Minh was a national liberation movement which dated its foundation to May 19 1941 in South China. The Vi?t Minh initially formed to seek independence for Vietnam from France and later to oppose the Vietnam during World War II....
 communist
Communism

Communism is a socioeconomic structure and political ideology that promotes the establishment of an egalitarianism, classlessness, stateless society based on common ownership and control of the means of production and property in general....
 revolutionaries
Revolutionary

A revolutionary is a person who either actively participates in, or advocates revolution. Also, when used as an adjective, the term revolutionary refers to something that has a major, sudden impact on society or on some aspect of human endeavour....
. The battle occurred between March and May 1954 and culminated in a comprehensive French defeat that effectively ended the war. Military historian
Military history

Military history is a humanities List of academic disciplines within the scope of History recording of War in the Human history, and its impact on the societies, their cultures, economies and changing Politics and international relationships....
 Martin Windrow
Martin Windrow

Martin C. Windrow is a United Kingdom historian, editor and author of several hundred books, articles and monographs, particularly those on organizational or physical details of military history, and the history of the World War II French Foreign Legion....
 wrote that Dien Bien Phu was "the first time that a non-Europe
Europe

Europe is, conventionally, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally divided from Asia to its east by the water divide of the Ural Mountains, the Ural , the Caspian Sea, and by the Caucasus Mountains to the southeast....
an colonial independence movement
Independence

Independence is the self-government of a nation, country, or state by its residents and population, or some portion thereof, generally exercising sovereignty....
 had evolved through all the stages from guerrilla bands
Guerrilla warfare

Guerrilla warfare is the Irregular warfare warfare and combat with which a small group of combatants use mobile Military tactics to combat a larger and less mobile formal army....
 to a conventionally organized and equipped army able to defeat a modern Western
Western world

The term Western world, the West or the Occident can have multiple meanings dependent on its context . Accordingly, the basic definition of what constitutes "the West" varies, expanding and contracting over time, in relation to various historical circumstances....
 occupier in pitched battle
Pitched battle

A pitched battle is a battle where both sides choose to fight at a chosen location and time and where either side has the option to disengage either before the battle starts, or shortly after the first armed exchanges....
."

As a result of blunders in the French decision-making process, the French undertook to create an air-supplied base at Dien Bien Phu
Dien Bien Phu

Dien Bien Phu is a town in Tay Bac Vietnam. It is the capital of Dien Bien province, and is known for the events there during the First Indochina War, the Battle of Dien Bien Phu, during which the region was a breadbasket for the Viet Minh....
, deep in the hills of northwestern Vietnam
Vietnam

Vietnam , officially the Socialist Republic of Vietnam , is the easternmost country on the Indochina Peninsula in Southeast Asia. It is bordered by People's Republic of China to the north, Laos to the northwest, Cambodia to the southwest, and the South China Sea to the east....
.






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The Battle of Dien Bien Phu (; ) was the climactic confrontation of the First Indochina War
First Indochina War

The First Indochina War was fought in French Indochina from December 19, 1946, until August 1, 1954, between the French Union?s French Far East Expeditionary Corps, led by France and supported by B?o ??i?s Vietnamese National Army against the Vi?t Minh, led by H? Ch? Minh and V? Nguy?n Gi?p....
 between the French Union
French Union

The French Union was a political entity created by the French Fourth Republic to replace the old French colonial system, the "French colonial empire" and to abolish its "indigenous" status....
's French Far East Expeditionary Corps
French Far East Expeditionary Corps

The French Far East Expeditionary Corps was a colonial expeditionary force of the French Army sent in French Indochina in 1945 during the Pacific War....
 and Viet Minh
Viet Minh

The Vi?t Minh was a national liberation movement which dated its foundation to May 19 1941 in South China. The Vi?t Minh initially formed to seek independence for Vietnam from France and later to oppose the Vietnam during World War II....
 communist
Communism

Communism is a socioeconomic structure and political ideology that promotes the establishment of an egalitarianism, classlessness, stateless society based on common ownership and control of the means of production and property in general....
 revolutionaries
Revolutionary

A revolutionary is a person who either actively participates in, or advocates revolution. Also, when used as an adjective, the term revolutionary refers to something that has a major, sudden impact on society or on some aspect of human endeavour....
. The battle occurred between March and May 1954 and culminated in a comprehensive French defeat that effectively ended the war. Military historian
Military history

Military history is a humanities List of academic disciplines within the scope of History recording of War in the Human history, and its impact on the societies, their cultures, economies and changing Politics and international relationships....
 Martin Windrow
Martin Windrow

Martin C. Windrow is a United Kingdom historian, editor and author of several hundred books, articles and monographs, particularly those on organizational or physical details of military history, and the history of the World War II French Foreign Legion....
 wrote that Dien Bien Phu was "the first time that a non-Europe
Europe

Europe is, conventionally, one of the world's seven continents. Comprising the westernmost peninsula of Eurasia, Europe is generally divided from Asia to its east by the water divide of the Ural Mountains, the Ural , the Caspian Sea, and by the Caucasus Mountains to the southeast....
an colonial independence movement
Independence

Independence is the self-government of a nation, country, or state by its residents and population, or some portion thereof, generally exercising sovereignty....
 had evolved through all the stages from guerrilla bands
Guerrilla warfare

Guerrilla warfare is the Irregular warfare warfare and combat with which a small group of combatants use mobile Military tactics to combat a larger and less mobile formal army....
 to a conventionally organized and equipped army able to defeat a modern Western
Western world

The term Western world, the West or the Occident can have multiple meanings dependent on its context . Accordingly, the basic definition of what constitutes "the West" varies, expanding and contracting over time, in relation to various historical circumstances....
 occupier in pitched battle
Pitched battle

A pitched battle is a battle where both sides choose to fight at a chosen location and time and where either side has the option to disengage either before the battle starts, or shortly after the first armed exchanges....
."

As a result of blunders in the French decision-making process, the French undertook to create an air-supplied base at Dien Bien Phu
Dien Bien Phu

Dien Bien Phu is a town in Tay Bac Vietnam. It is the capital of Dien Bien province, and is known for the events there during the First Indochina War, the Battle of Dien Bien Phu, during which the region was a breadbasket for the Viet Minh....
, deep in the hills of northwestern Vietnam
Vietnam

Vietnam , officially the Socialist Republic of Vietnam , is the easternmost country on the Indochina Peninsula in Southeast Asia. It is bordered by People's Republic of China to the north, Laos to the northwest, Cambodia to the southwest, and the South China Sea to the east....
. Its purpose was to cut off Viet Minh supply lines into the neighboring Kingdom of Laos
Kingdom of Laos

The Kingdom of Laos was a sovereign state from 1953 until December 1975, when Pathet Lao overthrew the government and created the Lao People's Democratic Republic....
, a French ally, and draw the Viet Minh into a battle that would cripple them. Instead, the Viet Minh, under Senior General
General

A General officer is an Officer of high military rank. The term or equivalent is used by nearly every country in the world. General can be used as a generic term for all grades of general officer, or it can specifically refer to a single rank that is just called general....
 Võ Nguyên Giáp
Vo Nguyen Giap

General V? Nguy?n Gi?p is a retired Vietnamese career officer in the Vietnam People's Army and a politician. Principal wars: First Indochina War and Vietnam War ....
, surrounded and besieged
Siege

A siege is a military blockade of a city or fortress with the intent of conquering by Battle of attrition and/or assault. The term derives from sedere, Latin for "to sit." A siege occurs when an attacker encounters a city or fortress that cannot be easily taken by a coup de main and refuses to surrender ....
 the French, who were unaware of the Viet Minh's possession of heavy artillery (including anti-aircraft guns
Anti-aircraft warfare

Anti-aircraft warfare, or air defense, is any method of engaging hostile military aircraft in defense of ground Tactical objective, ground or naval forces or denial of passage through a specific Territorial waters region, Area or anti-aircraft combat zone....
) and their ability to move such weapons to the mountain crests overlooking the French encampment. The Viet Minh occupied the highlands around Dien Bien Phu and were able to fire down accurately onto French positions. Tenacious fighting on the ground ensued, reminiscent of the trench warfare
Trench warfare

Trench warfare is a form of warfare where both combatants have fortified positions and fighting lines are static. Trench warfare arose when a revolution in fire power was not matched by similar advances in mobility , resulting in a slow and grueling form of defense-oriented warfare in which both sides constructed elaborate and heavily arme...
 of World War I
World War I

World War I, or the First World War , was a global military conflict which involved the Great powers, organized into two opposing military alliances: the Allies of World War I and the Central Powers....
. The French repeatedly repulsed Viet Minh assaults on their positions. Supplies and reinforcements were delivered by air, though as the French positions were overrun and the anti-aircraft fire took its toll, fewer and fewer of those supplies reached them. After a two-month siege, the garrison was overrun and most French forces surrendered, only a few successfully escaping to Laos.

Shortly after the battle, the war ended with the 1954 Geneva Accords
Geneva Conference (1954)

The Geneva Conference was a conference between many countries that agreed to end hostilities and restore peace in French Indochina and Vietnam....
, under which France agreed to withdraw from its former Indochinese
French Indochina

French Indochina was the part of the French colonial empire in Indochina in southeast Asia. A federation of the three Vietnamese regions, Tonkin, Annam, and Cochinchina, as well as Cambodia, was formed in 1887....
 colonies. The accords partitioned the country in two; fighting later resumed among rival Vietnamese forces in 1959 with the Vietnam (Second Indochina) War
Vietnam War

The Vietnam War, also known as the Second Indochina Wars, the Vietnam Conflict, or often in Vietnam the American War occurred in Vietnam, Laos and Cambodia from 1959 to April 30, 1975....
.

Background and preparations


By 1953, the First Indochina War
First Indochina War

The First Indochina War was fought in French Indochina from December 19, 1946, until August 1, 1954, between the French Union?s French Far East Expeditionary Corps, led by France and supported by B?o ??i?s Vietnamese National Army against the Vi?t Minh, led by H? Ch? Minh and V? Nguy?n Gi?p....
 was not going well for the French. A succession of commanders—Philippe Leclerc de Hauteclocque
Philippe Leclerc de Hauteclocque

Philippe Leclerc de Hauteclocque , was a France general during World War II; he became Marshal of France posthumously, in 1952.He was born Philippe Fran?ois Marie, Count de Hauteclocque, but changed his legal name in 1945 to incorporate his French resistance pseudonym Jacques-Philippe Leclerc....
, Jean-Étienne Valluy
Jean-Étienne Valluy

Jean Etienne Valluy was a French general .He was born in Rive-de-Gier, in the Loire, France, on 15 May 1899 to Claude Valluy and Jeanne, Adrienne Cossanges....
, Roger Blaizot
Roger Blaizot

Roger Charles Andr? Henri Blaizot was a France military leader, who commanded French forces during the World War II and the First Indochina War....
, Marcel Carpentier, Jean de Lattre de Tassigny
Jean de Lattre de Tassigny

Jean Joseph Marie Gabriel de Lattre de Tassigny was a France military hero of World War II....
, and Raoul Salan
Raoul Salan

Raoul Albin Louis Salan was a French Army general and the fourth France commanding general during the First Indochina War. Salan was one of four generals who organized the 1961 Algiers putsch of 1961 operation and then founded the Organisation de l'arm?e secr?te....
—had proven incapable of suppressing the Viet Minh insurrection. During their 1952–53 campaign, the Viet Minh had overrun vast swaths of Laos
Kingdom of Laos

The Kingdom of Laos was a sovereign state from 1953 until December 1975, when Pathet Lao overthrew the government and created the Lao People's Democratic Republic....
, a French ally and Vietnam's western neighbor, advancing as far as Luang Prabang
Luang Prabang

Luang Prabang, or Louangphrabang , is a city located in north central Laos, on the Mekong River about 425 km north of Vientiane, and the capital of Louangphrabang Province....
 and the Plain of Jars
Plain of Jars

The Plain of Jars is a large group of historic cultural sites in Laos containing thousands of stone jars, which lie scattered throughout the Xiangkhoang Plateau plain in the Laos Highlands at the northern end of the Annamese Cordillera, the principal mountain range of Indochina....
. The French were unable to slow the Viet Minh advance, and the Viet Minh fell back only after outrunning their always-tenuous supply lines. In 1953, the French had begun to strengthen their defenses in the Hanoi
Hanoi

Hanoi , estimated population 3,398,889 , is the Capital of Vietnam. From 1010 until 1802, with a few brief interruptions, it was the political centre of an independent Vietnam....
 delta region to prepare for a series of offensives against Viet Minh staging area
Staging area

A staging area is a location where organisms, people, vehicles, equipment or material are assembled prior to their use....
s in northwest Vietnam. They had set up fortified towns and outposts in the area, including Lai Chau
Lai Chau

Lai Chau is the capital Districts of Vietnam of Lai Chau Province in the Tay Bac region of Vietnam....
 near the Chinese border to the north, Na San to the west of Hanoi, and the Plain of Jars in northern Laos.

In May 1953, French Premier Rene Mayer appointed Henri Navarre
Henri Navarre

Henri Eug?ne Navarre was a French Army general. He fought during World War I, World War II and was the seventh commander of French Far East Expeditionary Corps during the First Indochina War....
, a trusted colleague, to take command of French Union Forces in Indochina. Mayer had given Navarre a single order—to create military conditions that would lead to an "honorable political solution." On arrival, Navarre was shocked by what he found. "There had been no long-range plan since de Lattre's departure. Everything was conducted on a day-to-day, reactive basis. Combat operations were undertaken only in response to enemy moves or threats. There was no comprehensive plan to develop the organization and build up the equipment of the Expeditionary force. Finally, Navarre, the intellectual, the cold and professional soldier, was shocked by the 'school's out' attitude of Salan and his senior commanders and staff officers. They were going home, not as victors or heroes, but then, not as clear losers either. To them the important thing was that they were getting out of Indochina with their reputations frayed, but intact. They gave little thought to, or concern for, the problems of their successors."

Defense of Laos


The most controversial issue surrounding the battle is whether Navarre was also obligated to defend Laos, which was far from the French seat of military power in Hanoi
Hanoi

Hanoi , estimated population 3,398,889 , is the Capital of Vietnam. From 1010 until 1802, with a few brief interruptions, it was the political centre of an independent Vietnam....
. Although Navarre assumed it was his responsibility, defending it would require his army to operate far from its home base. During meetings with France's National Defense Committee on July 17 and July 24, Navarre asked if he was responsible for defending northern Laos. These meetings produced a misunderstanding that became the most disputed fact of the controversy surrounding the battle. For years afterwards, Navarre insisted the committee had reached no consensus; French Premier Joseph Laniel
Joseph Laniel

Joseph Laniel was a French conservative politician of the French Fourth Republic, who served as Prime Minister of France for a year from 1953 to 1954....
 insisted that, at that meeting, the Committee had instructed Navarre to abandon Laos if necessary. "On this key issue, the evidence supports Navarre's claim that on July 24, he was given no clear-cut decision regarding his responsibility for Laos. Over the years, when challenged by Navarre, Laniel has never been able to present any written evidence to support his contention that Navarre was instructed to abandon Laos if necessary." The committee was reluctant to give Navarre a definitive answer because its proceedings were constantly leaked to the press, and the politicians on the committee did not want to take a politically damaging position on the issue.

Na San and the hedgehog concept

Simultaneously, Navarre had been searching for a way to stop the Viet Minh threat to Laos. Colonel Louis Berteil, commander of Mobile Group 7 and Navarre's main planner, formulated the "hérisson" (hedgehog) concept. The French army would establish a fortified airhead
Airhead

An airhead is a designated area in a hostile or threatened territory which, when seized and held, allows the air landing of further troops and mat?riel via an airbridge , and provides the maneuver and preparation space necessary for projected operations....
 by air-lifting soldiers adjacent to a key Viet Minh supply line to Laos. This would effectively cut off Viet Minh soldiers fighting in Laos and force them to withdraw. "It was an attempt to interdict the enemy's rear area, to stop the flow of supplies and reinforcements, to establish a redoubt in the enemy's rear and disrupt his lines"

The hedgehog concept was based on French experiences at the Battle of Na San
Battle of Na San

The Battle of Na San was fought between French Union forces and the communist forces of the Viet Minh at Na San, Son La Province during the First Indochina War....
. In late November and early December 1952, Giap attacked the French outpost at Na San. Na San was essentially an "air-land base", a fortified camp supplied only by air. Giap's forces were beaten back repeatedly with very heavy losses. The French hoped that by repeating the setup on a larger scale, they would be able to bait Giap into committing the bulk of his forces in a massed assault. This would enable superior French artillery, armor, and air support to wipe out the exposed Viet Minh forces. The experience at Na San convinced Navarre of the viability of the fortified airhead concept.

However, French staff officers failed to take into consideration several important differences between Dien Bien Phu and Na San. First, at Na San, the French commanded most of the high ground with overwhelming artillery support. At Dien Bien Phu, however, the Viet Minh controlled much of the high ground around the valley, their artillery far exceeded French expectations and they outnumbered the French four-to-one. Giap compared Dien Bien Phu to a "rice bowl", where his troops occupied the edge and the French the bottom. Second, Giap made a mistake in Na San by committing his forces into reckless frontal attacks before preparations could be made. At Dien Bien Phu, Giap would spend months stockpiling ammunition and emplacing heavy artillery and anti-aircraft guns before making his move. Teams of Viet Minh volunteers were sent into the French camp to note the disposition of the French artillery. Wooden artillery pieces were built as decoys and the real guns were rotated every few salvos to confuse French counterbattery fire. As a result, when the battle began, the Viet Minh knew exactly where the French artillery were, while the French were not even aware of how many guns Giap possessed. Third, the aerial resupply lines at Na San were never severed despite Viet Minh anti-aircraft fire. At Dien Bien Phu, Giap amassed anti-aircraft batteries that quickly shut down the runway and made it extremely difficult and costly for the French to bring in reinforcements.

Lead up to Castor

In June, Major General
Major General

Major General or Major-General is a military rank used in many countries. It is derived from the older rank of Sergeant Major General. A Major General is a high-ranking officer, normally subordinate to the rank of Lieutenant General and senior to the ranks of Brigadier and Brigadier General....
 René Cogny
René Cogny

Ren? Cogny was a France G?n?ral de division, World War II veteran and later commander of the French forces in Tonkin during the First Indochina War and notably the Battle of Dien Bien Phu....
, commander of the Tonkin
Tonkin

Tonkin , also spelled Tongkin, Tonquin or Tongking, is the northernmost part of Vietnam, south of China's Yunnan and Guangxi Provinces, east of northern Laos, and west of the Gulf of Tonkin....
 Delta, proposed Dien Bien Phu, which had an old airstrip built by the Japanese during World War II
World War II

World War II, or the Second World War , was a global military conflict which involved a Participants in World War II, including all of the great powers, organised into two opposing military alliances: the Allies of World War II and the Axis powers....
, as a "mooring point". In another misunderstanding, Cogny had envisioned a lightly defended point from which to launch raids; however, to Navarre, this meant a heavily fortified base capable of withstanding a siege. Navarre selected Dien Bien Phu for the location of Berteil's "hedgehog". When presented with the plan, every major subordinate officer protested—Colonel Jean-Louis Nicot
Jean-Louis Nicot

Jean-Louis Nicot was the commander of the French Air transport fleet during the First Indochina War. He was later sent to prison for his involvement in the Algiers putsch....
, (commander of the French Air transport fleet), Cogny, and generals Jean Gilles and Jean Dechaux (the ground and air commanders for Operation Castor, the initial airborne assault on Dien Bien Phu). Cogny pointed out, presciently, that "we are running the risk of a new Na San
Battle of Na San

The Battle of Na San was fought between French Union forces and the communist forces of the Viet Minh at Na San, Son La Province during the First Indochina War....
 under worse conditions" Navarre rejected the criticisms of his proposal, and concluded a November 17 conference by declaring the operation would commence three days later, on November 20, 1953.

Navarre decided to go ahead with the operation, despite operational difficulties which would later become obvious (but at the time may have been less apparent) because he had been repeatedly assured by his intelligence officers that the operation had very little risk of involvement by a strong enemy force. Navarre had previously considered three other ways to defend Laos: mobile warfare
Maneuver warfare

Maneuver warfare, American and British English spelling differences manoeuvre warfare, is the term used by military theorists for a Military strategy of warfare that advocates attempting to defeat an adversary by incapacitating their Decision making through shock and disruption brought about by movement....
, which was impossible given the terrain in Vietnam; a static defense line stretching to Laos, which was not executable given the number of troops at Navarre's disposal; or placing troops in the Laotian capitals and supplying them by air, which was unworkable due to the distance from Hanoi
Hanoi

Hanoi , estimated population 3,398,889 , is the Capital of Vietnam. From 1010 until 1802, with a few brief interruptions, it was the political centre of an independent Vietnam....
 to Luang Prabang
Luang Prabang

Luang Prabang, or Louangphrabang , is a city located in north central Laos, on the Mekong River about 425 km north of Vientiane, and the capital of Louangphrabang Province....
 and Vientiane
Vientiane

Vientiane is the capital city of Laos, situated in the Mekong Valley. It is also Laos's largest city. The estimated population of the city is 200,000 while the number of people living in the Vientiane metropolitan area is believed to be over 730,000....
. Thus, the only option left to Navarre was the hedgehog option, which he characterized as "a mediocre solution."

In a twist of fate, the French National Defense Committee ultimately did agree that Navarre's responsibility did not include defending Laos. However, their decision (which was drawn up on November 13) was not delivered to him until December 4, two weeks after the Dien Bien Phu operation began.

Establishment of the airhead

Operations at Dien Bien Phu began at 10:35 on the morning of November 20, 1953. In Operation Castor, the French dropped or flew 9,000 troops into the area over three days. They were landed at three drop zones: Natasha, northwest of Dien Bien Phu; Octavie, southwest of Dien Bien Phu; and Simone, southeast of Dien Bien Phu.

The Viet Minh elite 148th Independent Infantry Regiment, headquartered at Dien Bien Phu, reacted "instantly and effectively"; three of their four battalions, however, were absent that day. Initial operations proceeded well for the French. By the end of November, six parachute battalions had been landed and the French were consolidating their positions.

It was at this time that Giap began his counter-moves. Giap had expected an attack, but could not foresee when or where it would occur. Giap realized that, if pressed, the French would abandon Lai Chau Province
Lai Chau Province

Lai Chau is a Provinces of Vietnam in Tay Bac Vietnam. Lai Chau province is the most scarcely populated in Vietnam. It shares a border with China....
 and fight a pitched battle
Pitched battle

A pitched battle is a battle where both sides choose to fight at a chosen location and time and where either side has the option to disengage either before the battle starts, or shortly after the first armed exchanges....
 at Dien Bien Phu. On November 24, Giap ordered the 148th Infantry Regiment and the 316th division to attack into Lai Chau, and the 308th, 312th, and 351st divisions to attack from Viet Bac
Viet Bac

Vi?t B?c is a region of Vietnam north of Hanoi that served as the Viet Minh's base of support during the First Indochina War .Vi?t B?c is also called the capital of northernmost Vietnam because this area was the location of the headquarters of the Vietnam Communist party at the period before the rising against French domination in 1945, an...
 into Dien Bien Phu.

Starting in December, the French, under the command of Colonel Christian de Castries
Christian de Castries

Christian Marie Ferdinand de la Croix de Castries was the France commander at the Battle of Dien Bien Phu in 1954. He came from a House of Castries in France, long associated with the military....
, started transforming their anchoring point into a fortress by setting up seven positions, each allegedly named after a former mistress of de Castries, although the allegation is probably untrue, as the names simply begin with the first eight letters of the alphabet. The fortified headquarters was centrally located, with positions "Huguette" to the west, "Claudine" to the south, and "Dominique" to the northeast. Other positions were "Anne-Marie" to the northwest, "Beatrice" to the northeast, "Gabrielle" to the north and "Isabelle" four miles (6 km) to the south, covering the reserve airstrip. The choice of de Castries as the on-scene commander at Dien Bien Phu was, in retrospect, a bad one. Navarre had picked de Castries, a cavalry
Cavalry

The Cavalry is the second oldest of the Combat Arms, and as soldiers or warriors who fought mounted on horseback in combat, it represents the mobility and offensive power of the armed forces....
man in the 18th century tradition, because Navarre envisioned Dien Bien Phu as a mobile battle. In reality, Dien Bien Phu required someone adept at World War I
World War I

World War I, or the First World War , was a global military conflict which involved the Great powers, organized into two opposing military alliances: the Allies of World War I and the Central Powers....
-style trench warfare
Trench warfare

Trench warfare is a form of warfare where both combatants have fortified positions and fighting lines are static. Trench warfare arose when a revolution in fire power was not matched by similar advances in mobility , resulting in a slow and grueling form of defense-oriented warfare in which both sides constructed elaborate and heavily arme...
, something for which de Castries was not suited.

The arrival of the 316th Viet Minh division prompted Cogny to order the evacuation of the Lai Chau garrison to Dien Bien Phu, exactly as Giap had anticipated. En route, they were virtually annihilated by the Viet Minh. "Of the 2,100 men who left Lai Chau on December 9, only 185 made it to Dien Bien Phu on December 22. The rest had been killed or captured or deserted
Desertion

In military terminology, desertion is the abandonment of a "duty" or post without permission from one's Government or superior. Ultimate "duty" or "responsibility," however, under International Law, is not necessarily always to a "Government" nor to a "superior," as seen in the fourth of the Nuremberg Principles, which states:...
." The Viet Minh troops now converged on Dien Bien Phu.

The French had committed 10,800 troops, with more reinforcements totaling nearly 16,000 men, to the defense of a monsoon-affected valley surrounded by heavily wooded hills that had not been secured. Artillery as well as ten M24 Chaffee
M24 Chaffee

The Light Tank M24 was an United States Tank classification#Light tank used during World War II and in postwar conflicts including the Korean War....
 light tanks and numerous aircraft were committed to the garrison. The garrison comprised French regular troops (notably elite paratroop units plus artillery), Foreign Legionnaires
French Foreign Legion

The French Foreign Legion is a unique unit separate from the regular French Army, established in 1831. The legion was specifically created as a unit for foreign volunteers, to be commanded by French officers; it is however also open to France citizens, who amount to 24% of recruits....
, Algerian and Moroccan tirailleur
Tirailleur

Tirailleur literally means a sharpshooter in French language from tir - target. The term dates back to the Napoleonic period where it was used to designate light infantry trained to skirmish ahead of the main columns....
s, and locally recruited Indochinese infantry.

All told, the Viet Minh had moved 50,000 regular troops into the hills surrounding the valley, totaling five divisions including the 351st Heavy Division which was made up entirely of heavy artillery. Artillery and AA guns, which outnumbered the French artillery by about four to one, were moved into camouflaged positions overlooking the valley. The French came under sporadic Viet Minh artillery fire for the first time on January 31, 1954 and patrols encountered the Viet Minh in all directions. The battle had been joined, and the French were now surrounded.

Combat operations


Beatrice

The fighting began at 5:00 PM on March 13 when the Viet Minh launched a massive surprise artillery barrage. The time and date were carefully chosen—the hour allowed the artillery to fire in daylight, and the date was chosen because it was a new moon
New moon

In astronomical terminology, the new moon is the lunar phase that occurs when the Moon, in its monthly orbital motion around Earth, lies between Earth and the Sun, and is therefore in Conjunction with the Sun as seen from Earth....
, allowing a nighttime infantry attack. The attack concentrated on position Beatrice, defended by the 3rd battalion of the 13th Foreign Legion Demi-Brigade
13th Foreign Legion Demi-Brigade

The 13th Foreign Legion Demi-Brigade is an infantry demi-brigade in the French Foreign Legion. It is the only permanent demi-brigade in the French Army....
.

Unknown to the French, the Viet Minh had made a very detailed study of Beatrice, and had practiced assaulting it using models. According to one Viet Minh major: "Every evening, we came up and took the opportunity to cut barbed wire and remove mines. Our jumping-off point was moved up to only two hundred yards from the peaks of Beatrice, and to our surprise [French] artillery didn't know where we were".

The French command on Beatrice was decimated at 6:15 PM when a shell hit the French command post, killing Legionnaire commander Major Paul Pegot and his entire staff. A few minutes later, Colonel Jules Gaucher
Jules Gaucher

Jules Gaucher was a French Army officer noted for his command of French Foreign Legion troops in French Indochina. He was killed at the Battle of Dien Bien Phu in 1954....
, commander of the entire northern sector, was killed by Viet Minh artillery.

French resistance on Beatrice collapsed shortly after midnight following a fierce battle. Roughly 500 legionnaires were killed, along with 600 Viet Minh killed and 1,200 wounded from the 312th division. The French launched a counterattack against Beatrice the following morning, but it was quickly beaten back by Viet Minh artillery. Despite their losses, the victory at Beatrice "galvanized the morale" of the Viet Minh troops.

Much to French disbelief, the Viet Minh had employed direct artillery fire, in which each gun crew does its own artillery spotting (as opposed to indirect fire, in which guns are massed farther away from the target, out of direct line of sight, and rely on a forward artillery spotter). Indirect artillery, generally held as being far superior to direct fire, requires experienced, well-trained crews and good communications which the Viet Minh lacked. Navarre wrote that "Under the influence of Chinese advisers, the Viet Minh commanders had used processes quite different from the classic methods. The artillery had been dug in by single pieces... They were installed in shell-proof dugouts, and fire point-blank from portholes... This way of using artillery and AA guns was possible only with the expansive ant holes at the disposal of the Vietminh and was to make shambles of all the estimates of our own artillerymen." The French artillery commander, Colonel Charles Piroth
Charles Piroth

Charles Piroth was a France Lieutenant Colonel and veteran of the Italy during the Second World War and more notably serving three tours in Vietnam during the First Indochina War....
, distraught at his inability to bring counterfire on the well-camouflaged Viet Minh batteries, went into his dugout and killed himself with a hand grenade
Hand grenade

A hand grenade is an anti-personnel weapon that explodes a short time after release. The word "grenade" is derived from the French word for pomegranate, as shrapnel reminded soldiers of the seeds....
. He was buried there in great secrecy to prevent loss of morale among the French troops.

Gabrielle

Following a four hour cease fire on the morning of March 14, Viet Minh artillery resumed pounding French positions. The air strip was put out of commission, forcing the French to deliver all supplies by parachute. That night, the Viet Minh launched an attack on Gabrielle, held by an elite Algerian battalion. The attack began with a concentrated artillery barrage at 5:00 PM. Two regiments from the crack 308th division attacked starting at 8:00 PM. At 4:00 AM the following morning, a Viet Minh artillery shell hit the battalion headquarters, severely wounding the battalion commander and most of his staff.

De Castries ordered a counterattack to relieve Gabrielle. However, Colonel Pierre Langlais
Pierre Langlais

Pierre Charles Albert Marie Langlais was the ad-hoc commander of the French garrison at the Battle of Dien Bien Phu.Langlais was born at Pontivy, in Morbihan....
, in forming the counterattack, chose to rely on the 5th Vietnamese Parachute battalion, which had jumped in the day before and was exhausted. Although some elements of the counterattack reached Gabrielle, most were paralyzed by the Viet Minh artillery and took heavy losses. At 8:00 AM the next day, the Algerian battalion fell back, abandoning Gabrielle to the Viet Minh. The French lost around 1,000 men defending Gabrielle, and the Viet Minh between 1,000 and 2,000.

Anne-Marie

Anne-Marie was defended by T'ai troops, members of a Vietnamese ethnic minority loyal to the French. For weeks, Giap had distributed subversive propaganda
Propaganda

Propaganda is the dissemination of information aimed at influencing the opinions or behaviors of large numbers of people. As opposed to Objectivity providing information, propaganda in its most basic sense presents information in order to influence its audience....
 leaflets, telling the T'ais that this was not their fight. The fall of Beatrice and Gabrielle had severely demoralized them. On the morning of March 17, under a fog, the bulk of the T'ais left or defected. The French and the few remaining T'ais on Anne-Marie were then forced to withdraw.

Lull

March 17 through March 30 saw a lull in fighting. The Viet Minh encircled the French central area (formed by the strongpoints Huguette, Dominique, Claudine, and Eliane), effectively cutting off Isabelle and its 1,809 personnel. During this lull, the French suffered from a serious crisis of command. "It had become painfully evident to the senior officers within the encircled garrison—and even to Cogny at Hanoi—that de Castries was incompetent to conduct the defense of Dien Bien Phu. Even more critical, after the fall of the northern outposts, he isolated himself in his bunker so that he had, in effect, relinquished his command authority." On March 17, Cogny attempted to fly into Dien Bien Phu and take command, but his plane was driven off by anti-aircraft fire. Cogny considered parachuting into the encircled garrison, but his staff talked him out of it.

De Castries' seclusion in his bunker, combined with his superiors' inability to replace him, created a leadership vacuum within the French command. On March 24, Colonel Langlais and his fellow paratroop commanders, all fully armed, confronted de Castries. They told de Castries that he would retain the appearance of command, but that Langlais would exercise it. De Castries accepted the arrangement without protest, although he did exercise some command functions thereafter.

The French aerial resupply was taking heavy losses from Viet Minh machine guns near the landing strip. On March 27, Hanoi air transport commander Nicot ordered that all supply deliveries be made from or higher; losses were expected to remain heavy. De Castries ordered an attack against the Viet Minh machine guns two miles (3 km) west of Dien Bien Phu. Remarkably, the attack was a complete success, with 350 Viet Minh soldiers killed and seventeen AA machine guns destroyed. French losses were only twenty soldiers.

March 30 – April 5 assaults


The next phase of the battle saw more massed Viet Minh assaults against French positions in the central Dien Bien Phu area – at Eliane and Dominique in particular. Those two areas were held by five understrength battalions, composed of a mixture of Frenchmen, Legionnaires, Vietnamese, Africans, and T'ais. Giap planned to use the tactics from the Beatrice and Gabrielle skirmishes.

At 7:00 PM on March 30, the Viet Minh 312th division captured Dominique 1 and 2, making Dominique 3 the final outpost between the Viet Minh and the French general headquarters, as well as outflanking all of the position east of the river. But at this point, the French 4th colonial artillery regiment entered the fight, setting its 105 mm howitzers to zero elevation and firing directly on the Viet Minh attackers, blasting huge holes in their ranks. Another group of French, near the airfield, opened fire on the Viet Minh with anti-aircraft machine guns, forcing the Viet Minh to retreat.

The Viet Minh were more successful in their simultaneous attacks elsewhere. The 316th division captured Eliane 1 from its Moroccan defenders, and half of Eliane 2 by midnight. On the other side of Dien Bien Phu, the 308th attacked Huguette 7, and nearly succeeded in breaking through, but a French sergeant took charge of the defenders and sealed the breach.

Just after midnight on the 31st, the French launched a fierce counterattack against Eliane 2, and recaptured half of it. Langlais ordered another counterattack the following afternoon against Dominique 2 and Eliane 1, using virtually "everybody left in the garrison who could be trusted to fight." The counterattacks allowed the French to retake Dominique 2 and Eliane 1, but the Viet Minh launched their own renewed assault. The French, who were exhausted and without reserves, fell back from both positions late in the afternoon. Reinforcements were sent north from Isabelle, but were attacked en route and fell back to Isabelle.

Shortly after dark on the 31st, Langlais told Major Marcel Bigeard
Marcel Bigeard

Marcel Bigeard is a France military officer who fought in World War II, First Indochina War and Algerian War. He was one of the commanders in the Battle of Dien Bien Phu and is thought by many to have been a dominating influence on French 'unconventional' warfare thinking from that time onward....
, who was leading the defense at Eliane, to fall back across the river. Bigeard refused, saying "As long as I have one man alive I won't let go of Eliane 4. Otherwise, Dien Bien Phu is done for." The night of the 31st, the 316th division attacked Eliane 2. Just as it appeared the French were about to be overrun, a few French tanks arrived, and helped push the Viet Minh back. Smaller attacks on Eliane 4 were also pushed back. The Viet Minh briefly captured Huguette 7, only to be pushed back by a French counterattack at dawn on the 1st.

Fighting continued in this manner over the next several nights. The Viet Minh repeatedly attacked Eliane 2, only to be beaten back. Repeated attempts to reinforce the French garrison by parachute drops were made, but had to be carried out by lone planes at irregular times to avoid excessive casualties from Viet Minh anti-aircraft fire. Some reinforcements did arrive, but not nearly enough to replace French casualties.

Trench warfare

On April 5, after a long night of battle, French fighter-bombers and artillery inflicted particularly devastating losses on one Viet Minh regiment which was caught on open ground. At that point, Giap decided to change tactics. Although Giap still had the same objective – to overrun French defenses east of the river – he decided to employ entrenchment and sapping
Trench warfare

Trench warfare is a form of warfare where both combatants have fortified positions and fighting lines are static. Trench warfare arose when a revolution in fire power was not matched by similar advances in mobility , resulting in a slow and grueling form of defense-oriented warfare in which both sides constructed elaborate and heavily arme...
 to try to achieve it.

April 10 saw the French attempt to retake Eliane 1. The loss of Eliane 1 eleven days earlier had posed a significant threat to Eliane 4, and the French wanted to eliminate that threat. The dawn attack, which Bigeard devised, was preceded by a short, massive artillery barrage, followed by small unit infiltration attacks, followed by mopping-up operations. Without realizing it, Bigeard had re-invented the infiltration tactics
Infiltration tactics

In warfare, infiltration tactics involve small, lightly-equipped infantry forces attacking enemy rear areas while bypassing enemy front-line strongpoints and isolating them for attack by follow-up troops with heavier weapons....
 used with great success by Oskar von Hutier
Oskar von Hutier

Oskar von Hutier was one of Germany's most successful and innovative generals of World War I.Hutier was born in Erfurt in the Prussian Province of Saxony....
 in World War I. Eliane 1 changed hands several times that day, but by the next morning the French had control of the strongpoint. The Viet Minh attempted to retake it on the evening of April 12, but were pushed back.

"At this point, the morale of the Viet Minh soldiers broke. The French intercepted radio messages which told of units refusing orders, and Communist prisoners said that they were told to advance or be shot by the officers and noncommissioned officers behind them." The extreme casualties they had suffered (6,000 killed, 8,000 to 10,000 wounded, and 2,500 captured) had taken a toll; worse, the Viet Minh lacked any effective medical service. "Nothing strikes at combat morale like the knowledge that if wounded, the soldier will go uncared for." To avert the crisis, Giap called in fresh reinforcements from Laos.

During the fighting at Eliane 1, on the other side of camp, the Viet Minh entrenchments had almost entirely surrounded Huguette 1 and 6. On April 11, the garrison of Huguette 1 attacked, and was joined by artillery from the garrison of Claudine. The goal was to resupply Huguette 6 with water and ammunition. The attacks were repeated on the night of the 14–15th and 16–17th. While they did succeed in getting some supplies through, the heavy casualties convinced Langlais to abandon Huguette 6. Following a failed attempt to link up, on April 18, the defenders at Huguette 6 made a daring break out, but only a few made it back to French lines. The Viet Minh repeated the isolation and probing attacks against Huguette 1, and overran it on the morning of April 22. With the fall of Huguette 1, the Viet Minh took control of more than 90% of the airfield, making accurate parachute drops impossible. This caused the landing zone to become perilously small, and effectively choked off much needed supplies. A French attack against Huguette 1 later that day was repulsed.

Isabelle

Isabelle saw only desultory action until March 30, when the Viet Minh succeeded in isolating it and beating back the attempt to send reinforcements north. Following a massive artillery barrage against Isabelle on March 30, the Viet Minh began employing the same trench warfare tactics against Isabelle that they were using against the central camp. By the end of April, Isabelle had exhausted its water supply and was nearly out of ammunition.

Final attacks

The Viet Minh launched a massed assault against the exhausted defenders on the night of May 1, overrunning Eliane 1, Dominique 3, and Huguette 5, although the French managed to beat back attacks on Eliane 2. On May 6, the Viet Minh launched another massed attack against Eliane 2. The attack included, for the first time, Katyusha
Katyusha

Katyusha multiple rocket launchers are a type of rocket artillery first built and fielded by the Soviet Union in World War II. Compared to other artillery, these multiple rocket launchers deliver a devastating amount of explosives to an area target quickly, but with lower accuracy and requiring a longer time to reload....
 rockets. The French also used an innovation. The French artillery fired with a "TOT" (Time On Target
Time On Target

Time On Target is the historical mission of the Army's and the Marine Corps' Field Artillery. Time On Target is the delivery of DEVASTATING fires at precisely the right time and precisely the right place on the battlefield....
) attack, so that artillery fired from different positions would arrive on target at the same time. The barrage wiped out the assault wave. A few hours later that night, the Viet Minh detonated a mine shaft, blowing Eliane 2 up. The Viet Minh attacked again, and within a few hours had overrun the defenders.

On May 7, Giap ordered an all out attack against the remaining French units. At 5:00 PM, de Castries radioed French headquarters in Hanoi and talked with Cogny.

By nightfall, all French central positions had been captured. That night, the garrison at Isabelle made a breakout attempt. While the main body did not even escape the valley, about 70 troops out of 1,700 men in the garrison did escape to Laos.

Aftermath


Prisoners

On May 8, the Viet Minh counted 11,721 prisoners, of whom 4,436 were wounded. This was the greatest number the Viet Minh had ever captured: one-third of the total captured during the entire war. The prisoners were divided into groups. Able bodied soldiers were force-marched over to prison camps to the north and east, where they were intermingled with Viet Minh soldiers to discourage French bombing runs. Hundreds died of disease on the way. The wounded were given basic first aid until the Red Cross arrived, removed 858, and gave better aid to the remainder. The wounded who were not evacuated by the Red Cross were sent into detention.

The prisoners, French survivors of the battle at Dien Bien Phu, were starved, beaten, and heaped with abuse, and many died. Of 10,863 survivors held as prisoners, only 3,290 were repatriated four months later. The fate of 3,013 prisoners of Indochinese origin is unknown.

Political ramifications

The garrison constituted roughly a tenth of the total French Union manpower in Indochina, and its loss effectively ended the War.

The 1954 Geneva accords
Geneva Conference (1954)

The Geneva Conference was a conference between many countries that agreed to end hostilities and restore peace in French Indochina and Vietnam....
 began on May 8, the day after the surrender of the garrison. Ho Chi Minh
Ho Chi Minh

H? Ch? Minh was a Vietnamese communism revolutionary and statesman who was Prime Minister and President of the Democratic Republic of Vietnam ....
 entered the conference on the opening day with the news of his troops' victory in the headlines. The resulting agreement temporarily partitioned Vietnam into two zones: the North was administered by the communist Democratic Republic of Vietnam
North Vietnam

The Democratic Republic of Vietnam , or less commonly, Vietnamese Democratic Republic was an effective state all over Vietnam from 1945 until the partition of Vietnam in 1954....
 while the South was administered by the French-supported State of Vietnam
State of Vietnam

The State of Vietnam was a state in southern Vietnam which replaced the Provisional Central Government of Vietnam . The provisional government was a brief transitional administration between colonial Cochinchina and an independent state....
. The last units of the French Union forces withdrew from Indo-China in 1956. This partition was supposed to be temporary, and the two zones were supposed to be reunited by national elections in 1956. After the French withdrawal, the United States supported the southern government, under Emperor Bao Dai
Bao Dai

B?o ??i was the 13th and last ruler of the Nguyen dynasty. He served as Emperor of Vietnam from 1926 until 1945 and as head of state of the State of Vietnam from 1949 until 1955....
 and Prime Minister Ngo Dinh Diem
Ngo Dinh Diem

Ngo Dinh Diem...
, which opposed the Geneva agreement, and which claimed that Ho Chi Minh
Ho Chi Minh

H? Ch? Minh was a Vietnamese communism revolutionary and statesman who was Prime Minister and President of the Democratic Republic of Vietnam ....
's forces from the North had been killing Northern patriots and terrorizing people both in the North and the South. The North was supported by both communist China and the Soviet Union. This dispute would eventually escalate into the Vietnam War
Vietnam War

The Vietnam War, also known as the Second Indochina Wars, the Vietnam Conflict, or often in Vietnam the American War occurred in Vietnam, Laos and Cambodia from 1959 to April 30, 1975....
 (Second Indochina War).

France's defeat in Indochina seriously damaged its prestige elsewhere in their colonial empire, notably the North African territories from which many of the troops who fought at Dien Bien Phu had been recruited. In 1954, six months after the battle at Dien Bien Phu ended, the Algerian War started, and by 1956 both Moroccan and Tunisian protectorates had gained independence.

The battle was depicted in Dien Bien Phu
Dien Bien Phu (film)

Di?n Bi?n Phu is a 1992 in film written and directed by French veteran Pierre Schoendoerffer. With its huge budget, all-star cast, and realistic war scenes produced with the cooperation of the French and Vietnamese armies, D?en B?en Phu is regarded by many as one of the more important war movies produced in Cinema of France history....
, a 1992 docudrama film – with several autobiographical parts – in conjunction with the Vietnamese army by Dien Bien Phu veteran French director Pierre Schoendoerffer
Pierre Schoendoerffer

Pierre Schoendoerffer is a France film director, a screenwriter, a writer, a war reporter, a war cameraman, a renowned First Indochina War veteran, a cinema academician and since 2001 the President of the Acad?mie des Beaux-Arts....
.

U.S. participation

According to the Mutual Defense Assistance Act
Mutual Defense Assistance Act

The Mutual Defense Assistance Act commonly known as the Battle Act was a 1949 law passed by the United States.The act was part of the American Cold War strategy of containment....
 the United States provided the French with material aid during the battle – aircraft (supplied by the USS Saipan
USS Saipan (CVL-48)

The first USS Saipan was a light aircraft carrier of the United States Navy, the lead ship of Saipan class aircraft carrier of carrier. She was later converted to the command ship Arlington ....
), weapons, mechanics, twenty-four CIA
Central Intelligence Agency

The Central Intelligence Agency is a civilian intelligence agency of the Federal government of the United States. It is the successor of the Office of Strategic Services formed during World War II to coordinate espionage activities between the branches of the US military services....
/CAT
Civil Air Transport

Civil Air Transport was a Chinese airline, later owned by the CIA, that supported United States covert operation throughout East Asia and Southeast Asia....
 pilots, and US Air Force maintenance crews. The United States, however, intentionally avoided public direct intervention. In February 1954, following French occupation of Dien Bien Phu but prior to the battle, Democratic senator Mike Mansfield
Mike Mansfield

Michael Joseph Mansfield was an American Democratic Party politician and the longest-serving Party leaders of the United States Senate, serving from 1961 to 1977....
 asked United States Defense Secretary Charles Erwin Wilson
Charles Erwin Wilson

Charles Erwin Wilson , United States businessman and politician, was United States Secretary of Defense from 1953 to 1957 under Dwight D. Eisenhower....
 whether the U.S. would send naval or air units if the French were subjected to greater pressure there, but Wilson replied that "for the moment there is no justification for raising United States aid above its present level". U.S. President Dwight D. Eisenhower
Dwight D. Eisenhower

Dwight David ?Ike? Eisenhower was the List of Presidents of the United States President of the United States from 1953 until 1961 and a General of the Army in the United States Army....
 also stated, "Nobody is more opposed to intervention than I am". On March 31, following the fall of Beatrice, Gabrielle, and Anne-Marie, a panel of U.S. Senators and House Representatives questioned U.S. Chairman of the Joint Chiefs of Staff
Chairman of the Joint Chiefs of Staff

The Chairman of the Joint Chiefs of Staff is by law the highest ranking military officer in the Military of the United States, and the principal military adviser to the President of the United States....
 Admiral Arthur W. Radford
Arthur W. Radford

Arthur William Radford was a United States Navy Admiral , Commander-in-Chief of the United States Pacific Command and Chairman of the Joint Chiefs of Staff....
 about the possibility of U.S. involvement. Radford concluded it was too late for the U.S. Air Force to save the French garrison. A proposal for direct intervention was unanimously voted down by the panel, which "concluded that intervention was a positive act of war
Casus belli

Casus belli is a Latin language expression meaning the justification for acts of war. Casus means "incident", "rupture" or indeed "case", while belli means "of war"....
".

The United States did covertly participate in the battle. Following a request for help from Henri Navarre, Radford provided two squadrons of B-26 Invader
A-26 Invader

The Douglas A-26 Invader was a United States twin-engined light attack aircraft bomber built by the Douglas Aircraft Co. during World War II that also saw service during several of the Cold War's major conflicts....
 bomber aircraft to support the French. Subsequently, 37 U.S. pilots flew 682 sorties over the course of the battle. Earlier, in order to succeed the pre-Dien Bien Phu Operation Castor
Operation Castor

Op?ration Castor was a French airborne operation in the First Indochina War. The operation established a fortified airhead in Dien Bien Province, in the north-west corner of Vietnam....
 of November 1953, General Chester McCarty made available 12 additional C-119 Flying Boxcar
C-119 Flying Boxcar

The Fairchild C-119 Flying Boxcar was an United States military transport aircraft developed from the World War II Fairchild Aircraft C-82 Packet, designed to carry cargo, personnel, litter patients, and mechanized equipment, and to drop cargo and troops by parachute....
s flown by French crew. Two of the U.S. pilots, Wallace Buford and James "Earthquake McGoon" McGovern Jr., were killed in action during the siege of Dien Bien Phu. In February 25, 2005, the seven still living U.S. pilots were awarded the French Legion of Honor by Jean-David Levitte
Jean-David Levitte

Jean-David Levitte is a French diplomat of Jewish heritage, formerly the French ambassador to the United States, and currently diplomatic advisor and Sherpa to President Nicolas Sarkozy....
, ambassador of France in the United States. The role the U.S. pilots played in the battle had remained little known until 2004; "U.S. historian Erik Kirsinger researched the case for more than a year to establish the facts." French author Jules Roy
Jules Roy

Jules Roy was a French writer....
 also suggests that Radford discussed with the French the possibility of using nuclear weapons in support of the garrison. Moreover, John Foster Dulles
John Foster Dulles

John Foster Dulles served as United States Secretary of State under President of the United States Dwight D. Eisenhower from 1953 to 1959. He was a significant figure in the early Cold War era, advocating an aggressive stance against communism around the world....
 was reported to have mentioned the possibility of lending atomic bombs to the French for use at Dien Bien Phu, and a similar source claims that British Foreign Secretary Sir Anthony Eden was aware of the possibility of nuclear weapons use in the region.

Khe Sanh

Fourteen years later, during the Vietnam War
Vietnam War

The Vietnam War, also known as the Second Indochina Wars, the Vietnam Conflict, or often in Vietnam the American War occurred in Vietnam, Laos and Cambodia from 1959 to April 30, 1975....
, the North Vietnamese Army (still under Giap's command) made an apparent attempt to repeat their success at Dien Bien Phu, by an assault
Battle of Khe Sanh

The Battle of Khe Sanh, or Operation Scotland and Operation Pegasus, was conducted in northwestern Quang Tri Province, South Vietnam , between 21 January and 8 April 1968 during the Vietnam War....
 on the US Marine Corps base at Khe Sanh
Battle of Khe Sanh

The Battle of Khe Sanh, or Operation Scotland and Operation Pegasus, was conducted in northwestern Quang Tri Province, South Vietnam , between 21 January and 8 April 1968 during the Vietnam War....
. Historians are divided on whether this was a genuine assault on the base, or a diversion from the rest of the Tet Offensive, or an example of the NVA keeping its options open. At Khe Sanh, a number of factors were significantly different from Dien Bien Phu, enabling the Americans to win the battle. Khe Sanh was much closer to its supply base ( versus at Dien Bien Phu); At Khe Sanh, the Americans held the high ground, and their artillery forced the Vietnamese to use their artillery from a much greater distance, while at Dien Bien Phu the French artillery (six 105 mm batteries and one battery of four 155 mm howitzers and mortars) were only sporadically effective; Khe Sanh received 18,000 tons in aerial resupply during the 30 day battle, whereas during 167 days the French forces at Dien Bien Phu received only 4,000 tons. By the end of the battle of Khe Sanh, U.S. Air Force assets had flown 9,691 tactical sorties and dropped 14,223 tons of bombs on targets within the Khe Sanh area. Marine Corps aviators had flown 7,098 missions and released 17,015 tons. Naval aircrews, many of whom were redirected from Rolling Thunder
Operation Rolling Thunder

Operation Rolling Thunder was the title of a gradual and sustained U.S. 2nd Air Division , U.S. Navy, and Republic of Vietnam Air Force aerial bombardment campaign conducted against the Democratic Republic of Vietnam from 2 March 1965 until 1 November 1968, during the Vietnam War....
 strikes against the DRV, flew 5,337 sorties and dropped 7,941 tons of ordnance on the enemy.

Women at Dien Bien Phu

Many of the flights operated by the French Air force to evacuate casualties had female flight nurses on board. A total of 15 women served on flights to Dien Bien Phu. One of them, Geneviève de Galard
Geneviève de Galard

Genevieve de Galard is a France nurse who received the name of the "Angel of Dien Bien Phu" during the French war in Indochina.Genevieve de Galard was born in the south of France....
, was stranded at Dien Bien Phu when her plane was destroyed by shellfire while being repaired on the airfield. She remained on the ground providing medical services in the field hospital until the surrender. She was later referred to as the "Angel of Dien Bien Phu" however historians disagree regarding this moniker, with Martin Windrow
Martin Windrow

Martin C. Windrow is a United Kingdom historian, editor and author of several hundred books, articles and monographs, particularly those on organizational or physical details of military history, and the history of the World War II French Foreign Legion....
 maintaining she was referred to by this name by the garrison itself, and Fall that it was added by outside press agencies.

The French forces came to Dien Bien Phu accompanied by two "Bordels Mobiles de Campagne," (mobile field brothels), staffed by Algerian and Vietnamese women. All apparently subsequently volunteered and served as nurses' aides during the siege. When the siege ended, the Vietminh sent the surviving Vietnamese women for "re-education."

External links

  • Site dedicated to the battle.
  • **
  • by David Pennington
  • by Bob Seals
  • (National Association of Former POWs in Indochina)


Media links

Newsreels (video)

Retrospectives (video)

War reports (Picture galleries and captions)