First Indochina War: Viet Minh troops successfully ambush the armoured French column 'G.M. 42' in the Battle of Chu Dreh Pass in the Central Highlands. It is the last battle of the war.

The First Indochina War, known alternatively internationally as the French Indochina War, was fought in French Indochina between France and the Viet Minh and their respective allies, from 19 December 1946 until 11 August 1954. Most of the engagements of this conflict occurred in Vietnam.