DSST Vietnam War cheat sheet
DSST Vietnam War · Keep the key ideas within reach.
Roots of the Vietnam War
French Indochina (Vietnam, Laos, Cambodia) was colonized from the 1860s–1880s; Vietnam was divided into Tonkin (north), Annam (center), and Cochinchina (south), with Cochinchina ruled as a direct colony and the others as protectorates.
Ho Chi Minh (Nguyen Ai Quoc) founded the Indochinese Communist Party in 1930; earlier he was a founding member of the French Communist Party (1920) and worked with the Comintern, giving the independence movement a Marxist-Leninist and anti-colonial program.
Japan occupied Indochina from 1940–41 while leaving the Vichy French administration in place; in March 1945 Japan overthrew French rule, creating a power vacuum that the Viet Minh exploited.
The Viet Minh (League for the Independence of Vietnam) was formed in May 1941 at Pac Bo under Ho Chi Minh; its guerrilla force, later the People's Army of Vietnam, was organized by Vo Nguyen Giap.
The August Revolution of 1945 followed Japan's surrender; the Viet Minh seized Hanoi and on 2 September 1945 Ho Chi Minh declared independence, quoting the U.S. Declaration of Independence in his speech.
The Potsdam Agreement (July 1945) provided for Chinese Nationalist troops to accept Japanese surrender north of the 16th parallel and British troops south of it; Britain rearmed French forces, enabling France to reassert control in the south.
The First Indochina War (1946–1954) began with the French bombardment of Haiphong in November 1946 and the Viet Minh attack on Hanoi in December 1946; it ended with the Viet Minh victory at Dien Bien Phu in May 1954.
The 1954 Geneva Conference produced accords dividing Vietnam at the 17th parallel, with reunification elections scheduled for July 1956; the United States and South Vietnam (Bao Dai's state) did not sign the accords, and the elections were never held.
The domino theory-articulated by Eisenhower in April 1954-held that a communist Vietnam would trigger the fall of neighboring Southeast Asian states; it framed U.S. policy from Truman's containment through the 1960s.