General Douglas David Gracey, commanding the 20th Indian division of the Army of the United Kingdom—exceeding his instructions—declares martial law in southern Vietnam, imposing a nighttime curfew, banning public meetings, and shutting down Vietnamese newspapers—although French newspapers were still allowed to publish.
[added 5/10/2025]
Subsequent Events:
References:
Stanley A. Karnow, Vietnam: A History, (1983; New York: Penguin, 1997), 163.