French Cochinchina

Colony of Cochinchina
Cochinchine française (French)
Xứ thuộc địa Nam Kỳ (Vietnamese)
1862–1949
Motto: Liberté, égalité, fraternité
"Liberty, Equality, Fraternity"
Anthem: "La Marseillaise"

"Chinh phụ ngâm khúc" (1946–1949)

Localised version of the Great Seal of France:
Cochinchina in 1920
StatusColony of France (1862–1949)
Constituent territory of French Indochina (1887–1949)
CapitalSaigon (1862–1931)
Saigon–Cholon (1931–1949)
Common languagesFrench
Vietnamese
Khmer
Chinese
Religion
Buddhism
Confucianism
Taoism
Catholicism
Animism
Caodaism
Hòa Hảo
Islam
Demonym(s)Cochinchinese
GovernmentColonial administration (1858–1946)
Autonomous Republic (1946–1949)
Governor 
 1858–1859
Charles Rigault de Genouilly
 1947–1949
Pierre Boyer De LaTour du Moulin
President 
 1946
Nguyen Van Thinh
 1947–1948
Nguyễn Văn Xuân
 1948-1949
Trần Văn Hữu
Historical eraNew Imperialism
17 February 1859
5 June 1862
 Part of French Indochina
17 October 1887
28 July 1941
2 September 1945
 Autonomous Republic of Cochinchina
1 June 1946
 Merged to Vietnam
4 June 1949
Population
 1878
1,657,500
 1920
3,800,000
CurrencyVietnamese văn (1862–1945)
Cochinchina piastre (1878–1885)
French Indochinese piastre (1885–1949)
Preceded by
Succeeded by
Empire of Đại Nam
State of Vietnam
Today part ofVietnam

French Cochinchina (sometimes spelled Cochin-China; French: Cochinchine française; Vietnamese: Xứ thuộc địa Nam Kỳ, chữ Hán: 處屬地南圻) was a colony of French Indochina from 1862 to 1949, encompassing what is now Southern Vietnam. The French operated a plantation economy whose primary strategic product was rubber.

After the end of the Japanese occupation (1941–1945) and the expulsion from Saigon of the Communist-led, nationalist Viet Minh in 1946, the territory was reorganized as the Autonomous Republic of Cochinchina by the French, a controversial decision that helped trigger the First Indochina War. In a further move to deny the claims of the Democratic Republic of Vietnam declared in Hanoi by the Viet Minh, Cochinchina was formally united with Annam and Tonkin in the State of Vietnam within the French Union on 4 June 1949, before the State of Vietnam was established when the Élysée Accords took effect 10 days later.

Nam Kỳ originated from the reign of Minh Mạng of the Nguyễn dynasty, but became a name associated with the French colonial period and so Vietnamese, especially nationalists, prefer the term Nam Phần to refer to Southern Vietnam.