The Vietnam War was a conflict in Vietnam, Laos, and Cambodia from 1 November 1955 to the fall of Saigon on 30 April 1975. It was the second of the Indochina Wars and was a major conflict of the Cold War. While the war was officially fought between North Vietnam and South Vietnam, the north was supported by the Soviet Union, China, and other communist states, while the south was supported by the United States and other anti-communist allies, making the war a proxy war between the United States and the Soviet Union. It lasted almost 20 years, with direct U.S. military involvement ending in 1973. The conflict also spilled over into neighboring states, exacerbating the Laotian Civil War and the Cambodian Civil War, which ended with all three countries officially becoming communist states by 1976.
The Viet Cong was an epithet and umbrella term to call the communist-driven armed movement and united front organization in South Vietnam, Laos and Cambodia. Formally organized as and led by the National Liberation Front of South Vietnam, it fought under the direction of North Vietnam against the South Vietnamese and United States governments during the Vietnam War. The organization had both guerrilla and regular army units, as well as a network of cadres who organized and mobilized peasants in the territory the Viet Cong controlled. During the war, communist fighters and some anti-war activists claimed that the Viet Cong was an insurgency indigenous to the South that represented the legitimate rights of people in South Vietnam, while the U.S. and South Vietnamese governments portrayed the group as a tool of North Vietnam. It was later conceded by the modern Vietnamese communist leadership that the movement was actually under the North Vietnamese political and military leadership, aiming to unify Vietnam under a single banner.
The First Indochina War was fought between France and Việt Minh, and their respective allies, from 19 December 1946 until 20 July 1954. Việt Minh was led by Võ Nguyên Giáp and Hồ Chí Minh. Most of the fighting took place in Tonkin in Northern Vietnam, although the conflict engulfed the entire country and also extended into the neighboring French Indochina protectorates of Laos and Cambodia.
The Cambodian Civil War was a civil war in Cambodia fought between the forces of the Communist Party of Kampuchea against the government forces of the Kingdom of Cambodia and, after October 1970, the Khmer Republic, which had succeeded the kingdom.
A Military Assistance Advisory Group (MAAG) is a designation for a group of United States military advisors sent to other countries to assist in the training of conventional armed forces and facilitate military aid. Although numerous MAAGs operated around the world throughout the 1940s–1970s, including in Yugoslavia after 1951, the most famous MAAGs were those active in Southeast Asia before and during the Vietnam War.
The Cambodian–Vietnamese War was an armed conflict between Democratic Kampuchea, controlled by Pol Pot's Khmer Rouge, and the Socialist Republic of Vietnam. The war began with repeated attacks by the Liberation Army of Kampuchea on the southwestern border of Vietnam, particularly the Ba Chúc massacre which resulted in the deaths of over 3,000 Vietnamese civilians. On 23 December 1978, 10 out of 19 divisions of Khmer Rouge's military divisions opened fire along the shared Southwestern borderline with Vietnam with the goal of invading the Vietnamese provinces of Đồng Tháp, An Giang and Kiên Giang. On 25 December 1978, Vietnam launched a full-scale invasion of Kampuchea, and subsequently occupied the country in 2 weeks and removed the government of the Communist Party of Kampuchea from power. In doing so, Vietnam put an ultimate stop to the Cambodian Genocide, during which 25% of the Cambodian population had already been executed under Pol Pot’s regime.
United States involvement in the Vietnam War began shortly after the end of World War II in Asia, first in an extremely limited capacity and escalating over a period of 20 years. The U.S. military presence peaked in April 1969, with 543,000 American combat troops stationed in Vietnam. By the conclusion of the United States's involvement in 1973, over 3.1 million Americans had been stationed in Vietnam.
Russia–Vietnam relations date back formally to 30 January 1950, when the Union of Soviet Socialist Republics established an embassy to North Vietnam. The Soviet Union was one of the first countries in the world to recognize and formally establish diplomatic relations with Vietnam, laying the foundations for strong and cooperative friendship between the two countries.
Formal relations between the United States and Vietnam were initiated in the nineteenth century under former American president Andrew Jackson, but relations soured after the United States refused to protect the Kingdom of Vietnam from a French invasion.
Relations between Vietnam and China had been extensive for a couple of millennia, with Northern Vietnam especially under heavy Sinosphere influence during historical times. Despite their Sinospheric and socialist background, centuries of conquest by modern China's imperial predecessor as well as modern-day tensions have made relations wary. The People's Republic of China (PRC) ruled by the Chinese Communist Party (CCP) assisted North Vietnam and the Communist Party of Vietnam (CPV) during the Vietnam War whilst the Taiwan-based Republic of China (ROC) was allied with South Vietnam.
French–Vietnamese relations started as early as the 17th century with the mission of the Jesuit father Alexandre de Rhodes. Various traders would visit Vietnam during the 18th century, until the major involvement of French forces under Pigneau de Béhaine from 1787 to 1789 helped establish the Nguyễn dynasty. France was heavily involved in Vietnam in the 19th century under the pretext of protecting the work of Catholic missionaries in the country.
The 1954 to 1959 phase of the Vietnam War was the era of the two nations. Coming after the First Indochina War, this period resulted in the military defeat of the French, a 1954 Geneva meeting that partitioned Vietnam into North and South, and the French withdrawal from Vietnam, leaving the Republic of Vietnam regime fighting a communist insurgency with USA aid. During this period, North Vietnam recovered from the wounds of war, rebuilt nationally, and accrued to prepare for the anticipated war. In South Vietnam, Ngô Đình Diệm consolidated power and encouraged anti-communism. This period was marked by U.S. support to South Vietnam before Gulf of Tonkin, as well as communist infrastructure-building.
In 1965, the United States rapidly increased its military forces in South Vietnam, prompted by the realization that the South Vietnamese government was losing the Vietnam War as the communist-dominated Viet Cong (VC) gained influence over much of the population in rural areas of the country. North Vietnam also rapidly increased its infiltration of men and supplies to combat South Vietnam and the U.S. The objective of the U.S. and South Vietnam was to prevent a communist take-over. North Vietnam and the VC sought to unite the two sections of the country.
After World War II and the collapse of Vietnam's monarchy, France attempted to re-establish its colonial rule but was ultimately defeated in the First Indo-China War. The Geneva Accords in 1954 partitioned the country temporarily in two with a promise of democratic elections in 1956 to reunite the country. The United States and South Vietnam insisted on United Nations supervision of any election to prevent fraud, which the Soviet Union and North Vietnam refused. North and South Vietnam therefore remained divided until the Vietnam War ended with the Fall of Saigon in 1975.
North Korea–Vietnam relations is a bilateral relationship between Vietnam and North Korea. North Korea and the former country North Vietnam established formal diplomatic relations on January 31, 1950. In July 1957, North Vietnam President Ho Chi Minh visited North Korea; North Korean prime minister Kim Il Sung visited North Vietnam in November–December 1958 and November 1964. In February 1961, the two governments concluded an agreement on scientific and technical cooperation. North Vietnam merged with South Vietnam in 1976 to become the modern country of Vietnam.
1947–1950 in French Indochina focuses on events influencing the eventual decision for military intervention by the United States in the First Indochina War. In 1947, France still ruled Indochina as a colonial power, conceding little real political power to Vietnamese nationalists. French Indochina was divided into five protectorates: Cambodia, Laos, Tonkin, Annam, and Cochinchina. The latter three made up Vietnam.
The Vietnam War was a major event that shaped the course of the world in the second half of the 20th century. Although it was a regional conflict that occurred on the Indochinese Peninsula, it also affected the strategic interests of the People's Republic of China, the United States and the Soviet Union as well as the relations between these great powers. China, in particular, also played an important role in the Vietnam wars starting from the First Indochina War. China militarily supported North Vietnam by fighting South Vietnam and the United States in the Vietnam War, as well as providing extensive logistical, training, and material aid.
Spain–Vietnam relations are the official relations between Spain and Vietnam. Spain has an embassy in Hanoi and Vietnam has an embassy in Madrid.
The Defense Attaché Office, Saigon was a joint-service command and military attaché branch of the United States Department of Defense (DOD) under the control of United States Support Activities Group (USSAG). It assumed all DOD responsibilities in South Vietnam following the disestablishment of Military Assistance Command, Vietnam (MACV) in March 1973. The DAO was responsible for administering military assistance and support to the South Vietnamese armed forces, the gathering and distribution of military intelligence and the performance of normal Defense Attaché functions. The DAO remained in existence until August 1975.
The Vietnam War involved many countries across the world. North Vietnam received support from the Eastern Bloc, while South Vietnam was generally supported by nations of the Western Bloc.
