The Degar continued a culture based on farming, ranching and hunting in the central highlands region relatively unmolested until colonization of Indochina by the French began in the mid-1800s. The French government recognized separate status for the Degar, and demarcated a region in the highlands called Pays Montagnards du sud Indochinois. Due to difficulties in reaching the area, the de facto status of this land was semi-autonomous.
During the First Indochina War, the French and Viet Minh alternately recruited or attacked Degar tribespeople depending on military expediency.
The Vietnam War saw the U.S. government employing the centuries-old animosity of the Degar toward the Vietnamese in recruiting tribesmen to fight alongside American troops. After the U.S. withdrawal from Vietnam at the close of this war, the Vietnamese government retaliated against the tribes who had helped the U.S. These reprisals continue at present (2003) and are considered by many to fit the definition of genocide. The Degar culture and people are currently on a decline.