Outline of Vietnam
Vietnam was under Chinese control for a thousand years before becoming a nation-state in the 10th century. Successive dynasties flourished along with geographic and political expansion deeper into Southeast Asia, until it was colonized by the French in the mid-19th century. Efforts to resist the French eventually led to their expulsion from the country in the mid-20th century, leaving a nation divided politically into two countries. Bitter fighting between the two sides continued during the Vietnam War, ending with a communist victory in 1975.
Vietnam
The colonial administration was ended and French Indochina was dissolved under the Geneva Accords of 1954 into three countries: Vietnam and the kingdoms of Cambodia and Laos. Vietnam was further divided into North and South administrative regions at the Demilitarised Zone, approximately along the 17th parallel north, pending elections scheduled for July 1956. A 300-day period of free movement was permitted, during which almost a million northerners, mainly Catholics, moved south, fearing persecution by the communists. The partition of Vietnam was not intended to be permanent by the Geneva Accords, which stipulated that Vietnam would be reunited after elections in 1956. However, in 1955, the State of Vietnam's Prime Minister, Ngô Đình Diệm toppled Bảo Đại in a fraudulent referendum organised by his brother Ngô Đình Nhu, and proclaimed himself president of the Republic of Vietnam. At that point the internationally recognised State of Vietnam effectively ceased to exist and was replaced by the Republic of Vietnam in the south and Hồ Chí Minh's Democratic Republic of Vietnam in the north.