Traditionally, the First Indochina War (also known as the French Indochina War, Anti-French War, Franco-Vietnamese War, Franco-Vietminh War, Indochina War, Dirty War in France, and Anti-French Resistance War in contemporary Vietnam) is said to have begun in French Indochina on December 19, 1946 and to have lasted until August 1, 1954. In fact, fighting between French forces and their Việt Minh opponents in the South dates from September 1945. The conflict pitted a range of actors, including the French Union's French Far East Expeditionary Corps, led by France and supported by Emperor Bảo Đại's Vietnamese National Army against the Việt Minh, led by Hồ Chí Minh and Võ Nguyên Giáp. 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.

Following the reoccupation of Indochina by the French following the end of World War II, the area having fallen to the Japanese, the Việt Minh launched a rebellion against the French authority governing the colonies of French Indochina. The first few years of the war involved a low-level rural insurgency against French authority. However, after the Chinese communists reached the Northern border of Vietnam in 1949, the conflict turned into a conventional war between two armies equipped with modern weapons supplied by the United States and the Soviet Union.

Hồ Chí Minh (Vietnamese pronunciation: [hô cǐ miɲ] (Vietnamese pronunciation: [hô̤ tɕǐmɪŋ] ( listen)); 19 May 1890 – 2 September 1969), born Nguyễn Sinh Cung and also known as Nguyễn Tất Thành and Nguyễn Ái Quốc, was a Vietnamese Stalinist revolutionary leader who was prime minister (1945–1955) and president (1945–1969) of the Democratic Republic of Vietnam (North Vietnam). He was a key figure in the foundation of the Democratic Republic of Vietnam in 1945, as well as the People's Army of Vietnam (PAVN) and the Việt Cộng (NLF or VC) during the Vietnam War.

He led the Việt Minh independence movement from 1941 onward, establishing the communist-governed Democratic Republic of Vietnam in 1945 and defeating the French Union in 1954 at Điện Biên Phủ. He officially stepped down from power in 1955 due to health problems, but remained a highly visible figurehead and inspiration for Vietnamese fighting for his cause – a united, independent Vietnam – until his death. After the war, Saigon, the capital of Republic of Vietnam, was renamed Hồ Chí Minh City in his honor.