Which empire did the Viet Minh overthrow in 1945 to gain control of Vietnam?

The Viet Minh overthrew the French Empire in 1945 to gain control of Vietnam. This event marked a significant moment in Vietnam's struggle for independence. The French had colonized Vietnam since the mid-19th century, and the Viet Minh, led by Ho Chi Minh, emerged as a nationalist movement that sought to end colonial rule. Following World War II and the weakening of European powers, the Viet Minh capitalized on the situation, declaring Vietnam's independence in September 1945 after defeating the French colonial administration. This victory was a crucial step towards establishing Vietnam as a sovereign nation, ultimately leading to later conflicts, including the First Indochina War against the French and the Vietnam War against the United States.