First Indochina War

At the Potsdam Conference in July 1945, the allied Combined Chiefs of Staff decided that Indochina south of latitude 16° north was to be included in the Southeast Asia Command under British Admiral Mountbatten. On V-J Day, September 2, Hồ Chí Minh proclaimed in Hanoi (Tonkin's capital) the establishment of the Democratic Republic of Vietnam (DRV). In late September 1945, Chinese forces entered Tonkin, and Japanese forces to the north of that line surrendered to Generalissimo Chiang Kai-shek. At the same time, British forces landed in Saigon (Cochinchina's capital), and Japanese forces in the south surrendered to the British. The Chinese accepted the DRV under Hồ Chí Minh, then in power in Hanoi. The British refused to do likewise in Saigon, and deferred to the French, despite the previous support of the Việt Minh by American OSS representatives. The DRV ruled as the only civil government in all of Vietnam for a period of about 20 days, after the abdication of Emperor Bảo Đại, who had governed under the Japanese rule. On 23 September 1945, with the knowledge of the British commander in Saigon, French forces overthrew the local DRV government, and declared French authority restored in Cochinchina. Guerrilla warfare began around Saigon immediately,^[29] but the French gradually retook control of Indochina. Hồ Chí Minh agreed to talk with France but negotiations failed. After one year of low-level conflict, all-out war broke out in December 1946 between French and Việt Minh forces as Hồ Chí Minh and his government went underground. The French tried to stabilize Indochina by reorganizing it as a Federation of Associated States. In 1949, they put former Emperor Bảo Đại back in power, as the ruler of a newly established State of Vietnam.


The first few years of the war involved a low-level rural insurgency against the French. By 1949 the conflict had turned into a conventional war between two armies equipped with modern weapons, with the French supplied by the United States, and the Việt Minh supplied by the Soviet Union and a newly communist China.^[30] French Union forces included colonial troops from the empire – North Africans; Laotian, Cambodian and Vietnamese ethnic minorities; Sub-Saharan Africans – and professional French troops, European volunteers, and units of the Foreign Legion. The use of metropolitan recruits was forbidden by the government to prevent the war from becoming more unpopular at home. It was called the "dirty war" (la sale guerre) by leftists in France.^[31]


The French strategy of inducing the Việt Minh to attack well-defended bases in remote areas at the end of their logistical trails was validated during the Battle of Nà Sản. French efforts were hampered by the limited usefulness of tanks in a forested environment, the lack of a strong air force, and reliance on soldiers from French colonies. The Việt Minh used novel and efficient tactics, including direct artillery fire, convoy ambushes, and anti-aircraft weaponry to impede land and air resupplies together with a strategy based on recruiting a sizable regular army facilitated by large popular support. They used guerrilla warfare doctrine and instruction translated from early Chinese text, and used war materiel provided by the Soviet Union. This combination proved fatal for the French bases, culminating in a decisive French defeat at the Battle of Điện Biên Phủ.^[32]


An estimated 400,000 to 842,707 soldiers died during the war^[21][16] as well as between 125,000 and 400,000 civilians.^[16][25] Both sides committed war crimes during the conflict, including killings of civilians (such as the Mỹ Trạch massacre by French troops), rape and torture.^[33] At the International Geneva Conference on 21 July 1954, the new socialist French government and the Việt Minh made an agreement which gave the Việt Minh control of North Vietnam above the 17th parallel, an agreement that was rejected by the State of Vietnam and the United States. A year later, Bảo Đại would be deposed by his prime minister, Ngô Đình Diệm, creating the Republic of Vietnam (South Vietnam). Soon an insurgency, backed by the communist north, developed against Diệm's anti-communist government. This conflict, known as the Vietnam War, included large U.S. military intervention in support of the South Vietnamese and ended in 1975 with the defeat of South Vietnam to the North Vietnamese and the reunification of Vietnam.

French domestic situation[edit]

The 1946 Constitution creating the Fourth Republic (1946–1958) made France a parliamentary republic. Because of the political context, it could find stability only by an alliance between the three dominant parties: the Christian Democratic Popular Republican Movement (MRP), the French Communist Party (PCF) and the socialist French Section of the Workers' International (SFIO). Known as tripartisme, this alliance briefly lasted until the May 1947 crisis, with the expulsion from Paul Ramadier's SFIO government of the PCF ministers, marking the official start of the Cold War in France. This had the effect of weakening the regime, with the two most significant movements of this period, Communism and Gaullism, in opposition.


Unlikely alliances had to be made between left- and right-wing parties in order to form a government invested by the National Assembly, resulting in parliamentary instability, with 14 prime ministers in succession between 1947 and 1954's Battle of Dien Bien Phu. The rapid turnover of governments (there were 17 different governments during the war) left France unable to prosecute the war with any consistent policy, according to veteran General René de Biré (who was a lieutenant at Dien Bien Phu).^[173] France was increasingly unable to afford the costly conflict in Indochina and, by 1954, the United States was paying 80% of France's war effort, which was $3,000,000 per day in 1952.^[174][175]


A strong anti-war movement came into existence in France driven mostly by the powerful French Communist Party (outpowering the socialists) and its young militant associations, major trade unions such as the General Confederation of Labour, and notable leftist intellectuals.^[176][177] The first occurrence was probably at the National Assembly on March 21, 1947, when the communist deputies refused to back the military credits for Indochina. The following year a pacifist event was organized, the "1st Worldwide Congress of Peace Partisans" (1er Congrès Mondial des Partisans de la Paix, the World Peace Council's predecessor), which took place March 25–28, 1948, in Paris, with the French communist Nobel laureate atomic physicist Frédéric Joliot-Curie as president. Later, on April 28, 1950, Joliot-Curie would be dismissed from the military and civilian Atomic Energy Commission for political reasons.^[178]


Young communist militants (UJRF) were also accused of sabotage actions like the famous Henri Martin affair and the case of Raymonde Dien, who was jailed one year for having blocked an ammunition train, with the help of other militants, in order to prevent the supply of French forces in Indochina in February 1950.^[173][176] Similar actions against trains occurred in Roanne, Charleville, Marseille, and Paris. Even ammunition sabotage by PCF agents has been reported, such as grenades exploding in the hands of legionaries.^[173] These actions became such a cause for concern by 1950 that the French Assembly voted a law against sabotage between March 2–8. At this session tension was so high between politicians that fighting ensued in the assembly following communist deputies' speeches against the Indochinese policy.^[178] This month saw the French navy mariner and communist militant Henri Martin arrested by military police and jailed for five years for sabotage and propaganda operations in Toulon's arsenal. On May 5 communist Ministers were dismissed from the government, marking the end of Tripartism.^[178] A few months later on November 11, 1950, the French Communist Party leader Maurice Thorez went to Moscow.


Some military officers involved in the Revers Report scandal (Rapport Revers) such as Salan were pessimistic about the way the war was being conducted,^[179] with multiple political-military scandals all happening during the war, starting with the Generals' Affair (Affaire des Généraux) from September 1949 to November 1950. As a result, General Georges Revers was dismissed in December 1949 and socialist Defense Ministry Jules Moch (SFIO) was brought on court by the National Assembly on November 28, 1950. The scandal started the commercial success of the first French news magazine, L'Express, created in 1953.^[180] The third scandal was financial-political, concerning military corruption, money and arms trading involving both the French Union army and the Việt Minh, known as the Piastres affair. The war ended in 1954 but its sequel started in French Algeria where the French Communist Party played an even stronger role by supplying the National Liberation Front (FLN) rebels with intelligence documents and financial aid. They were called "the suitcase carriers" (les porteurs de valises).


In the French news, the Indochina War was presented as a direct continuation of the Korean War, where France had fought: a UN French battalion, incorporated in a U.S. unit in Korea, was later involved in the Battle of Mang Yang Pass of June and July 1954.^[163] In an interview taped in May 2004, General Marcel Bigeard (6th BPC) argues that "one of the deepest mistakes done by the French during the war was the propaganda telling you are fighting for Freedom, you are fighting against Communism",^[164] hence the sacrifice of volunteers during the climactic battle of Dien Bien Phu. In the latest days of the siege, 652 non-paratrooper soldiers from all army corps from cavalry to infantry to artillery dropped for the first and last time of their life to support their comrades. The Cold War excuse was later used by General Maurice Challe through his famous "Do you want Mers El Kébir and Algiers to become Soviet bases as soon as tomorrow?", during the Generals' putsch (Algerian War) of 1961, with limited effect though.^[181]


A few hours after the French Union defeat at Dien Bien Phu in May 1954, United States Secretary of State John Foster Dulles made an official speech depicting the "tragic event" and "its defense for fifty seven days and nights will remain in History as one of the most heroic of all time." Later on, he denounced Chinese aid to the Việt Minh, explained that the United States could not act openly because of international pressure, and concluded with the call to "all concerned nations" concerning the necessity of "a collective defense" against "the communist aggression".^[3]


The Viet Minh victory in the war had an inspirational effect to independence movements in various French colonies worldwide, most notably the FLN in Algeria. The Algerian War broke out on 1 November 1954, only six months after the Geneva Conference. Benyoucef Benkhedda, later became the head of the Provisional Government of the Algerian Republic, praised the Viet Minh feat at Dien Bien Phu as "a powerful incentive to all who thought immediate insurrection the only possible strategy".^[182]