A Khmer Rouge soldier waves his pistol as he orders store-keepers to abandon their businesses as the Cambodian capital Phnom Penh falls to Khmer Rouge on April 17, 1975

The fall of Phnom Penh on April 17, 1975, was not a triumphant conquest in the traditional sense. There were no cheering crowds, no coordinated military parades, no careful transition of power. Instead, the Khmer Rouge’s entrance into the Cambodian capital was a moment of controlled chaos—an event where ideology, paranoia, and ruthless efficiency collided with the lives of millions of ordinary people.











