Former countries in Vietnamese history

former state in in Southeast Asia

former country in Southeast Asia that existed from 1945 to 1976

federal state in Southeast Asia

Champa was a collection of independent Cham polities that extended across the coast of what is present-day central and southern Vietnam from approximately the 2nd century AD until 1832.

unified kingdom from 1354 to 1707, one of the largest kingdoms in Southeast Asia

Nanyue (, , ) was an ancient kingdom founded in 204 BC by the Chinese general Zhao Tuo, whose family (known in Vietnamese as the Triệu dynasty) continued to rule until 111 BC. Nanyue's geographical expanse covered the modern Chinese subdivisions of Guangdong, Guangxi, Hainan, Hong Kong, Macau, southern Fujian and central to northern Vietnam. Zhao Tuo, then Commander of Nanhai Commandery of the Qin dynasty, established Nanyue in 204 BC after the collapse of the Qin dynasty. At first, it consisted of the commanderies of Nanhai, Guilin, and Xiang.

French protectorate encompassing the central region of Vietnam, 1883-1948

imperial Vietnamese dynasty, 1802-1945

thumb|An 1838 map of Cochinchina by Jean-Louis Taberd Cochinchina or Cochin-China (, ; ; ; ; ) is a historical exonym for part of Vietnam, depending on the contexts, usually for Southern Vietnam. Sometimes it referred to the whole of Vietnam, but it was commonly used to refer to the region south of the Gianh River.

Chenla or Zhenla (; , ) is the Chinese designation for the vassal of the kingdom of Funan preceding the Khmer Empire that existed from around the late 6th to the early 9th century in Indochina. The name was still used in the 13th century by the Chinese envoy Zhou Daguan, author of The Customs of Cambodia. It appears on the Mao Kun map. However, modern historiography applies the name exclusively to the period from the late 6th to the early 9th century. This period of Cambodian history is known by historians as the Pre-Angkor period. It is doubted whether Chenla ever existed as a unitary kingdom

short-lived puppet state (March–August 1945) of Japan governing the former French protectorates of Annam and Tonkin

1949–1955 state in Southeast Asia

political entity in southern Vietnam from 1969 to 1975; provisional government of South Vietnam from 1975 to 1976

Vietnamese monarchy (10th–19th century)

legendary, semi-mythical period in Vietnamese historiography

former country

colony of French Indochina

defunct nineteenth-century kingdom in Indochina

French protectorate

"Twelve Provinces of the Dai" Chinese

Central Vietnamese kingdom (192–629)

Historical kingdom and city in Vietnam

Vietnamese anti-communist government

historical protectorate of China in northern Vietnam

Vietnamese dynasty (1533–1789)

Vietnamese protectorate, the last kingdom of Cham

two former Jarai tribes in Vietnam

administrative division of China under the Tang Dynasty