From Colony to War: French Indochina, Ho Chi Minh and Điện Biên Phủ, 1940–1954

French M24 Chaffee light tanks, American-built, fire in support of French infantry at Điện Biên Phủ in 1954; ten were flown in disassembled and rebuilt inside the valley. Photo: U.S. Army (from Donn A. Starry, Mounted Combat in Vietnam), public domain via Wikimedia Commons.

The Vietnam War · Chapter 1 of 9

From Colony to War

Before the Americans there was a French war in Vietnam: a colonial conquest that began in 1858, a revolution that borrowed the words of the American Declaration of Independence in 1945, and an eight-year war, increasingly paid for by Washington, that ended in a mountain valley near the Laotian border in May 1954.

1858–1954Saigon · Hanoi · Haiphong · Pác Bó · Điện Biên Phủ · Geneva~26 min read

On 7 May 1954, in a valley in the hills of northwestern Vietnam about 300 km from Hanoi, the last French strongpoints of the entrenched camp at Điện Biên Phủ stopped firing. More than 10,000 soldiers of the French Union, Frenchmen, Foreign Legionnaires, North Africans, West Africans and Vietnamese, went into captivity. The next day, in Geneva, the great powers turned to the question of Indochina. Within ten weeks France had agreed to leave the northern half of Vietnam, and within two years it had left the rest.

The Vietnam War that Americans remember began, in a sense, at that moment. The United States had paid for most of France’s war in its last year, had debated in April 1954 whether to send its own aircraft to save the garrison, and after Geneva took France’s place as the patron of a non-communist government in the South. The men who would lead North Vietnam against the United States, Ho Chi Minh, Võ Nguyên Giáp, Phạm Văn Đồng, Lê Duẩn, had already fought one Western army to a standstill and then to defeat. This chapter tells how that first war came about and how it ended. Chapter 2 takes the story from Geneva to the death of Ngô Đình Diệm in 1963.

A note on evidence. The political narrative here rests on the standard histories, above all Fredrik Logevall’s Embers of War, and on documents published at the time or soon after: Ho Chi Minh’s declaration of 2 September 1945, President Eisenhower’s press conference of 7 April 1954, the State Department’s Foreign Relations of the United States and the Pentagon Papers. The figures for Điện Biên Phủ are those of the French Ministry of the Armed Forces. Where a number is an estimate, or where accounts disagree, the text says so.

The French Conquest, 1858–1887

The French came to Vietnam with a fleet. On 1 September 1858 French and Spanish warships attacked Tourane, the port the Vietnamese call Đà Nẵng, in a campaign that Paris justified as the protection of Catholic missionaries and their converts, whom the Nguyễn emperors had persecuted. Tourane proved hard to hold, and the expedition turned south to Saigon. By the Treaty of Saigon of 5 June 1862 the Emperor Tự Đức ceded three southern provinces to France; within a few years the French had taken the rest of the Mekong delta and made it a colony, Cochinchina.

The north and centre followed in the 1880s, after fighting in the Red River delta against Vietnamese forces and Chinese irregulars and a war with China itself. Treaties of 1883 and 1884 made Annam, the old imperial centre around Huế, and Tonkin, the north around Hanoi and Haiphong, French protectorates. The emperor kept his throne in Huế, but French residents held the real power. In October 1887 France joined Cochinchina, Annam, Tonkin and Cambodia in the Union indochinoise, the Indochinese Union, under a governor-general; Laos was added in 1893. The name Vietnam did not appear on French maps. The country Vietnamese nationalists wanted to restore had been divided into three administrative pieces, one of them a colony and two of them protectorates.

Colonial Indochina

French Indochina was run for France. The colonial state built railways, ports, roads and a modern administrative city in Hanoi; it also imposed monopolies on salt, opium and alcohol, heavy head and land taxes, and corvée labour. In the south French and Vietnamese landlords turned the drained delta into one of the world’s great rice-exporting regions, while many of the peasants who worked it became tenants. Rubber plantations in the red-earth country north of Saigon recruited labour from the overcrowded north on contracts that critics in France itself compared to servitude. A small Vietnamese elite was educated in French schools; very few Vietnamese reached positions of real authority.

Resistance never stopped. Scholar-gentry rebels fought the conquest in the name of the emperor in the 1880s and 1890s. Early-twentieth-century reformers looked to Japan’s modernization. In February 1930 the nationalist Việt Nam Quốc Dân Đảng (VNQDĐ) launched a mutiny at Yên Bái, which the French crushed, executing its leaders. The colonial prison on the island of Poulo Condore (Côn Đảo) held generations of political prisoners, nationalist and communist, and became, in Vietnamese memory, a school of revolution. That same month, February 1930, a group of Vietnamese communists meeting in Hong Kong founded what became the Indochinese Communist Party. The man who presided over that meeting was then known as Nguyễn Ái Quốc.

Nguyễn Ái Quốc: the Making of Ho Chi Minh

He was born Nguyễn Sinh Cung on 19 May 1890 in Kim Liên, in Nghệ An province in central Vietnam, the son of a scholar-official who had lost his post. In 1911 he left Vietnam as a kitchen hand on a French ship and did not return for thirty years. He worked in London and, by his own account, in the United States, and settled in Paris during the First World War. In 1919, under the name Nguyễn Ái Quốc (“Nguyễn the Patriot”), he and other Vietnamese in Paris sent the peace conference at Versailles a petition asking for basic rights for the people of Indochina; it was ignored. In December 1920, at the Tours congress of the French Socialist Party, he voted with the majority that founded the French Communist Party, persuaded, he later said, that Lenin’s theses on the colonies offered the only real support for colonized peoples.

For the next two decades he was an agent of the Communist International, in Moscow, in Canton, in Siam, in Hong Kong (where the British imprisoned him in 1931–32) and in China. In February 1941 he crossed back into Vietnam near the Chinese border and set up a base in a cave at Pác Bó, in Cao Bằng province. There, in May 1941, the party’s central committee created a broad front, the Việt Nam Độc lập Đồng minh Hội, the League for the Independence of Vietnam, known as the Viet Minh. It was led by communists but called on all patriots, of every class, to fight both the French and the Japanese. Some time after 1941 Nguyễn Ái Quốc began to use the name by which the world knew him: Hồ Chí Minh.

How to judge him is still contested, and this series tries to keep both judgments in view. To most Vietnamese, then and now, he was the father of national independence, a patriot who spent his life freeing his country from foreign rule. To his critics, including many Vietnamese who fled his state, he was a disciplined communist who used nationalism to build a one-party dictatorship, and whose government bore responsibility for the killings of the land reform of the 1950s (Chapter 2). Both descriptions rest on evidence.

Japan in Indochina, 1940–1945

The Second World War broke French power in Asia without at first removing it. After France fell to Germany in June 1940, the Vichy regime’s governor-general, Adm. Jean Decoux, could not resist Japanese demands. On 22 September 1940 Japanese troops entered northern Indochina under an agreement with Vichy, after fighting at Lạng Sơn; in July 1941 they moved into the south as well. That second move, which put Japanese bombers within range of Malaya and the Philippines, led the United States to freeze Japanese assets and cut off its oil, one of the steps toward Pearl Harbor (the wider background is told in the Marco Polo Bridge collection). For four and a half years Indochina was a Japanese base run by a French administration: the French kept order and the Japanese took rice, coal and rubber.

The cost fell on the Vietnamese peasantry. In 1944 and 1945, with shipping disrupted by American air and submarine attack, harvests failing in the north and rice requisitioned for the Japanese and for stockpiles, famine struck Tonkin and northern Annam. Estimates of the dead range from about one million to two million; the Vietnamese government’s figure is two million. The Viet Minh organized attacks on rice stores in the famine months, and the memory of the famine was one of the strongest forces behind the revolution that followed.

On 9 March 1945, fearing an Allied landing and a French turn against them, the Japanese overthrew the French administration in a single night, interning or killing French soldiers and officials across the country. They had the Emperor Bảo Đại proclaim Vietnam “independent” under Japanese protection. The coup destroyed the colonial state. When Japan surrendered five months later, there was no French authority in most of Vietnam, and the only organized political force with an armed following in the north was the Viet Minh.

The Viet Minh and the OSS Deer Team

In the spring of 1945 the Viet Minh and the Americans needed each other in a modest way. The U.S. Office of Strategic Services (OSS), the wartime intelligence agency, wanted intelligence on the Japanese and help for downed American airmen; Ho Chi Minh, who had made contact with American officers in southern China, wanted arms, training and, above all, American recognition. On 16 July 1945 a seven-man OSS team code-named Deer, led by Maj. Allison K. Thomas, parachuted from a C-47 into the Viet Minh base area at the village of Kim Lũng, which the Viet Minh called Tân Trào, in the hills north of Hanoi. The Vietnamese met them with a banner welcoming “our American friends.”

The team trained about 200 Viet Minh recruits in the use of American weapons, among them men who would become officers of the Vietnamese People’s Army. Team members later recalled that Ho was seriously ill when they arrived and that the team’s medic treated him; these are later accounts, not contemporary records, but they are consistent with one another. The team’s main military action was an attack with Viet Minh troops on the Japanese garrison at Thái Nguyên in late August, after the Japanese surrender had already been announced.

How much the OSS connection mattered is a question historians still argue. The American help was small and lasted only weeks. But it gave Ho something he valued: the appearance, before his own people, of American goodwill. Some OSS officers came away convinced that Ho was first of all a nationalist with whom the United States could deal; Washington, where the decisive question was France’s place in postwar Europe, did not share that view.

The August Revolution and 2 September 1945

Japan announced its surrender on 15 August 1945. The Viet Minh moved at once. On 19 August its units and supporters took control of Hanoi with little resistance from the Japanese, who were waiting to be disarmed; in the days that followed, Viet Minh committees took power in Huế, Saigon and most provincial towns. The Vietnamese call these weeks the August Revolution. On 25 August Bảo Đại announced his abdication, and on 30 August, in Huế, he handed over the imperial seal and sword to a delegation of the new government. On 22 August the first Americans arrived in Hanoi, an OSS mission under Archimedes Patti, sent to prepare for the Japanese surrender and the release of Allied prisoners.

On 2 September 1945, the day the Japanese signed the instrument of surrender in Tokyo Bay, Ho Chi Minh stood before a crowd in Ba Đình Square in Hanoi and read a Declaration of Independence of the Democratic Republic of Vietnam. He opened with the American Declaration of 1776.

Declaration of Independence · Ba Đình Square, Hanoi, 2 September 1945

“All men are created equal. They are endowed by their Creator with certain inalienable rights”

— Ho Chi Minh, quoting the U.S. Declaration of Independence; Selected Works, vol. 3 (Hanoi: Foreign Languages Publishing House, 1960–62), via History Matters (George Mason University)

He cited the French Declaration of the Rights of Man of 1791 as well, and then set out a bill of indictment against French rule: its laws, its prisons, its taxes and monopolies, the famine. The declaration said that the French had sold Indochina to Japan, and claimed that the Vietnamese had taken their independence from the Japanese, not from France: “The French have fled, the Japanese have capitulated, Emperor Bao Dai has abdicated.” It ended with a pledge that the whole people were “determined to mobilize all their physical and mental strength” to defend their independence.

The text was written for more than one audience. It spoke to Vietnamese who had lived through the famine, and it spoke to the victorious Allies, above all to the United States, whose president, Franklin Roosevelt, had talked during the war of placing Indochina under international trusteeship rather than returning it to France. Roosevelt had died in April. Ho wrote repeatedly to President Truman and to the State Department in 1945 and 1946 asking for American support for Vietnamese independence. None of the letters received a reply.

The French Return, 1945–1946

At the Potsdam Conference in July 1945 the Allies had divided Indochina for the purposes of taking the Japanese surrender: Chinese Nationalist troops would occupy the country north of the 16th parallel, British forces the south. In September the British-Indian 20th Division under Maj. Gen. Douglas Gracey landed at Saigon. Gracey regarded his task as restoring order, and order, to him, meant French authority. He released and rearmed French troops interned by the Japanese, who on 23 September overthrew the Viet Minh committee in Saigon. Fighting broke out in and around the city. On 26 September Lt. Col. A. Peter Dewey, the head of the OSS mission in Saigon, was shot and killed at a Viet Minh roadblock, apparently mistaken for a Frenchman; he was the first American to die in Vietnam after the Second World War. His name is not on the Vietnam Veterans Memorial, whose eligibility period begins in November 1955.

French reinforcements under Gen. Philippe Leclerc arrived in October and by early 1946 had retaken the main towns of the south. In the north the situation was different. Some 150,000–200,000 Chinese troops occupied Tonkin, and the Viet Minh government in Hanoi had to bargain with France to get them out. On 6 March 1946 Ho and the French envoy Jean Sainteny signed an agreement by which France recognized the Democratic Republic of Vietnam as a “free state” with its own government, army and finances within the French Union, and Ho agreed to the return of 15,000 French troops to the north for five years. A referendum would decide whether Cochinchina joined the rest of Vietnam. When critics in his own movement attacked him for letting the French back in, Ho is said to have replied that a few years of French troops were preferable to a long Chinese occupation; the remark comes from later recollection, not a contemporary document.

The agreement did not hold. In June 1946 the French high commissioner, Adm. Thierry d’Argenlieu, proclaimed a separate Republic of Cochinchina while Ho was on his way to France for negotiations. The conference at Fontainebleau that summer failed; Ho stayed on in France and signed a limited modus vivendi on 14 September, which settled almost nothing.

Haiphong and the Outbreak of War, November–December 1946

The decisive quarrel was over customs at the port of Haiphong, the gateway to Tonkin. On 20 November 1946 a French patrol boat seized a Chinese junk carrying contraband; Vietnamese troops fired on the French, and fighting spread through the city. A truce was arranged, but Admiral d’Argenlieu, in Paris, pressed for force, and Gen. Jean-Étienne Valluy, commanding French troops in Indochina, ordered the local commander, Col. Pierre-Louis Debès, to make himself master of Haiphong. On 23 November, after an ultimatum, French warships and artillery shelled the Vietnamese quarters of the city.

How many people were killed has never been established. The figure most often cited, about 6,000, comes from the French scholar Paul Mus; other estimates run from General Valluy’s 300 to Viet Minh claims of 10,000 or more, with Ho Chi Minh himself giving about 3,000 and the American consul about 2,000. What is not in doubt is the effect. In Hanoi both sides prepared for war. On the evening of 19 December 1946 Viet Minh forces attacked French positions in the city, cut the power and water, and withdrew into the countryside with their government. Ho called for national resistance. The First Indochina War had begun.

The First Indochina War, 1946–1953

For three years the war was a French war of posts and columns against a guerrilla movement. The French held the cities, the Red River delta and the coast; the Viet Minh held the hills of the Việt Bắc north of Hanoi and much of the countryside, levied taxes and men, and attacked convoys and isolated garrisons. France tried to give the war a Vietnamese face. By the Élysée Accords of 8 March 1949 it recognized a State of Vietnam within the French Union under the former emperor, Bảo Đại, who had broken with the Viet Minh. The “Bảo Đại solution” won little popular loyalty, partly because France kept control of defence and foreign affairs.

Two events in 1949–1950 transformed the war. In October 1949 the Chinese Communists won their civil war, and the Viet Minh gained a sanctuary and supplier across the northern border. In January 1950 the People’s Republic of China and the Soviet Union recognized Ho’s Democratic Republic of Vietnam; in February the United States and Britain recognized Bảo Đại’s State of Vietnam. The Indochina war had become part of the Cold War. Chinese advisers, training camps and weapons helped Võ Nguyên Giáp turn his guerrilla forces into a regular army. In October 1950, along Route Coloniale 4 near the Chinese border, the Viet Minh destroyed French columns withdrawing from Cao Bằng, the worst French colonial defeat since Montcalm at Quebec, as Bernard Fall later called it. The French abandoned the border.

Giáp’s first attempt to win the war in open battle failed. In 1951 Gen. Jean de Lattre de Tassigny, the most able French commander of the war, met the Viet Minh divisions at Vĩnh Yên, Mạo Khê and on the Day River with artillery, air strikes and napalm, and inflicted heavy losses. Giáp went back to the hills. The war of attrition resumed: the French could not destroy the Viet Minh army, and the Viet Minh could not take the delta. In 1952 and 1953 Giáp moved into the Thái highlands of the northwest and threatened Laos, forcing the French to scatter their forces. In France the war was increasingly unpopular. It was fought by volunteers and colonial troops (no French conscripts were sent), and the French Union lost many thousands of officers and NCOs, more than France could train.

America Pays: U.S. Aid to the French War

Washington’s first postwar instinct had been to keep out of Indochina. The communist victory in China and then the Korean War changed that. On 27 June 1950, two days after North Korea invaded the South, President Truman announced that the United States would accelerate military assistance to France and the Associated States of Indochina. A Military Assistance Advisory Group (MAAG), Indochina, was established in Saigon on 3 August 1950 to oversee the deliveries; it was the first American military headquarters in Vietnam.

The aid grew year by year. According to the Pentagon Papers, it began modestly with $10 million in 1950 and reached $1,063 million in fiscal year 1954, by which time it accounted for 78 percent of the cost of the French war. The Department of Defense’s Vietnam War Commemoration puts the total spent by the United States on the war by the end of 1954 at approximately $2.6 billion. American tanks, aircraft, artillery, trucks and small arms equipped the French Union forces; the M24 tanks at Điện Biên Phủ and the C-119 transports that supplied it were American. The Viet Minh, for its part, fought with Chinese and Soviet weapons and with American guns captured in Korea or from the Chinese Nationalists.

The money came with arguments. Americans pressed the French to grant real independence to the Associated States, so that the war would look less like colonial reconquest; the French resented American advice and suspected that Washington wanted to replace them. Both governments, however, had come to describe the war in the same terms, as a front in the struggle against international communism, alongside Korea. The Korean armistice of July 1953 sharpened the fear in Paris that China would now turn its full support to the Viet Minh, and the hope that a settlement might be negotiated.

Navarre’s Gamble: Điện Biên Phủ

In May 1953 Gen. Henri Navarre took command in Indochina with a plan, backed by increased American aid, to build up French and Vietnamese forces and take the offensive by 1955. In the meantime he wanted to stop Giáp’s advance into Laos, which France was bound to defend. His answer was an air-supplied base deep in Viet Minh country, in the valley of Điện Biên Phủ, a broad rice plain about 16 km long astride the route from the northwest into Laos, with an old airstrip in the middle of the plain.

On 20 November 1953, in Operation Castor, French paratroopers dropped into the valley and took it from a Viet Minh unit. Over the following weeks the French built an entrenched camp around the airstrip: a central position and a ring of strongpoints on the low hills, which tradition says were given women’s names, Béatrice, Gabrielle, Anne-Marie, Huguette, Dominique, Éliane and Claudine, with a separate position, Isabelle, about 5 km to the south guarding a second airstrip. Ten M24 tanks were flown in disassembled and rebuilt in the valley. The commander was Col. Christian de Castries, a cavalry officer.

The French assumed that the Viet Minh could not bring heavy artillery over the mountains, and that if they did, French counter-battery fire and aircraft would destroy it. Both assumptions were wrong. Over the winter of 1953–54 Giáp concentrated, by the French Ministry of the Armed Forces’ count, some 70,000 combat troops of the 304th, 308th, 312th and 316th Divisions and the 351st Heavy Division, more than 100 guns, and about 60,000 auxiliaries around the valley. Tens of thousands of porters, on foot and with bicycles each carrying loads of 200 kg or more, moved food and ammunition along mountain tracks; artillery was dragged by hand up the hills and dug into casemates on the forward slopes facing the valley, where French gunners and aircraft could not find them. Among the guns were American-made 105 mm howitzers.

The Siege, 13 March – 7 May 1954

The attack began at dusk on 13 March 1954 with a bombardment that stunned the garrison. Béatrice, held by a battalion of the Foreign Legion’s 13th Demi-Brigade, fell during the night; its commander and the commander of the whole northern sector were killed by shellfire in the first hours. Gabrielle, held by Algerian riflemen, fell on 14–15 March after a failed counterattack. On 15 March the camp’s artillery commander, Col. Charles Piroth, who had been confident that his guns could silence the Viet Minh artillery, killed himself with a grenade. Anne-Marie was abandoned when many of its Thái soldiers deserted. Within days Viet Minh fire made the main airstrip unusable for most aircraft, and by the end of March the garrison depended on parachute drops, many of which fell into enemy lines. Medical evacuation by air ended.

Giáp then changed his method. Rather than storm the remaining hills in mass assaults, his men dug: trench lines crept forward toward the French positions until they could be attacked from close range. On 30 March the second phase began, an assault on the “five hills” east of the river, Dominique and Éliane, which went on for weeks in fighting at close quarters. The French held most of Éliane in counterattacks led by the paratroop battalions of Lt. Col. Pierre Langlais and Maj. Marcel Bigeard, while volunteers, many of whom had never jumped before, parachuted in as reinforcements. The French ministry’s figures put the garrison at nearly 10,000 at the start and about 15,000 with the reinforcements. Losses on both sides were enormous; the Viet Minh, too, suffered from failing morale in April, and Giáp later acknowledged the problem.

The monsoon came in late April and flooded the trenches and dugouts. The wounded lay in underground aid posts built for a fraction of their number. Under fire, the remaining strongpoints shrank to a perimeter of a kilometre or two around the central position. On the night of 6–7 May the Viet Minh detonated a mine dug under Éliane 2 and launched the final assault.

On 7 May the central position fell. The French ministry records that the firing stopped in the evening; Isabelle, to the south, was overrun after a breakout attempt the following night. De Castries was taken in his command bunker.

Washington Debates: Dominoes and Operation Vulture

As the siege began, the French asked for American help. Adm. Arthur Radford, chairman of the Joint Chiefs of Staff, and others studied a plan, code-named Vulture in some accounts, for heavy American air strikes from carriers and from bases in the Philippines against the Viet Minh positions around the valley; the possible use of atomic weapons was discussed in the planning, though how seriously remains disputed. Secretary of State John Foster Dulles proposed “united action” by the Western powers to defend Southeast Asia.

On 7 April 1954, at a press conference, President Dwight D. Eisenhower was asked by Robert Richards of the Copley Press about the strategic importance of Indochina. His answer gave the Cold War one of its most durable images.

You have a row of dominoes set up, you knock over the first one, and what will happen to the last one is the certainty that it will go over very quickly.

— President Dwight D. Eisenhower, news conference of 7 April 1954 (The American Presidency Project)

Eisenhower spoke of the loss of tin, tungsten and rubber, of millions of people, and of a disintegration that would have “the most profound influences” on the free world, reaching Japan, Formosa, the Philippines, Australia and New Zealand. The “domino theory” has been argued over ever since. Its defenders point out that the communist parties of Southeast Asia were real, armed and linked to Beijing and Moscow, and that the region’s non-communist states survived in part because of the American war. Its critics, among them the diplomat George F. Kennan and historians such as Logevall, answer that Vietnamese communism was first of all Vietnamese and nationalist, that the region’s states were not dominoes but countries with their own histories, and that when South Vietnam, Laos and Cambodia did fall in 1975, communism did not spread to Thailand, Malaysia or Indonesia. Readers can weigh both arguments; this series presents both.

Eisenhower, who had commanded the Allied invasion of Europe, was unwilling to go into Indochina alone. At a meeting on 3 April Dulles and Radford had met congressional leaders, who said they would support intervention only with allies, above all Britain, and only if France committed itself to independence for the Associated States and to staying in the fight. Prime Minister Winston Churchill and Foreign Secretary Anthony Eden declined to commit Britain before the Geneva conference. Army Chief of Staff Gen. Matthew Ridgway, who had fought the Chinese in Korea, reported that air power alone would not save the garrison and that a ground war in Indochina would need large numbers of American troops. The conditions were never met, and the strikes were never ordered.

Americans were nevertheless in the battle. The CIA’s airline, Civil Air Transport, flew C-119 transports, lent by the U.S. Air Force, on supply drops over the valley with American civilian pilots. On 6 May 1954 the C-119 flown by James B. McGovern Jr., known as “Earthquake McGoon,” and Wallace A. Buford was hit by anti-aircraft fire and crashed in Laos; both men were killed, among the first Americans to die in combat in Vietnam. France awarded them the Légion d’honneur in 2005. A few hundred U.S. Air Force mechanics also served at French air bases in Indochina in 1954 to maintain the American aircraft.

The Fall and the Cost

The French Ministry of the Armed Forces gives these figures for the battle. The French Union lost about 1,700 dead and 1,600 missing, and 4,400 wounded; 10,300 men were captured. The prisoners, many of them wounded, were marched hundreds of kilometres to camps in the north, where many more died of disease, hunger and exhaustion; only about 3,300 came back after the Geneva agreements. The Viet Minh lost at least 8,000 dead and more than 15,000 wounded, by the same French source; Vietnamese figures for their own losses are lower and historians’ estimates vary. The numbers of porters and civilians who died are unknown.

For the French the defeat was a national shock. For colonial peoples elsewhere, and for the Vietnamese, it was proof that a European army could be beaten in a set-piece battle by an Asian army it had despised. Among the French officers who survived the prison camps were men who would carry the lessons, and the bitterness, of Indochina into Algeria, where an insurrection began in November 1954.

From Điện Biên Phủ to Geneva

The Geneva conference had opened on 26 April 1954, first on Korea; it took up Indochina on 8 May, the day after the fall. In Paris the government fell in June, and the new prime minister, Pierre Mendès France, promised to make peace within a month or resign. The Soviet Union and China, each for its own reasons, pressed the Viet Minh to accept less than it had won on the battlefield. On 20–21 July 1954 the parties agreed to a cease-fire and a provisional military demarcation line near the 17th parallel, with Viet Minh forces to regroup north of it and French Union forces south, a period of 300 days in which civilians could move from one zone to the other, an International Control Commission of India, Canada and Poland, and nationwide elections to reunify the country by July 1956. The final declaration was not signed. The United States did not sign either; it issued its own statement that it would refrain from the threat or use of force to disturb the agreements.

Why It Mattered

The French war lasted almost eight years and killed, by the usual estimates, tens of thousands of French Union soldiers and a much larger number of Viet Minh soldiers and Vietnamese civilians; no reliable total exists for the civilian dead. It left behind two Vietnamese states: a Democratic Republic in the North with a battle-hardened army and a leadership that believed it had been cheated of victory at Geneva, and in the South a State of Vietnam that France was about to abandon and the United States had decided to support. It left the United States committed to a theory about dominoes and to a region it had been paying to defend. And it taught each side lessons that would prove both useful and misleading in the next war: the Vietnamese, that patience and sacrifice could defeat Western firepower; the Americans, that the French had failed because they were colonialists, and that an American effort, without that burden, would succeed. How the United States came to replace France in the South is the subject of Chapter 2.