French Cochinchina

Colony of Cochinchina
(1862–1946)
Colonie de Cochinchine
Xứ thuộc địa Nam Kỳ

Autonomous Republic of Cochinchina
(1946–1949)

République autonome de Cochinchine
Cộng hòa Tự trị Nam Kỳ
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
Hinduism
Confucianism
Taoism
Catholicism
Animism
Caodaism
Hòa Hảo
Islam
DemonymCochinchinese
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
1945–1946
• 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 the Mekong Delta and adjacent provinces in what is now the southern region of Vietnam, with its administrative capital in Saigon (present-day Ho Chi Minh City). In the face of recurring peasant unrest, and of growing political agitation in Saigon, 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 by the French as the Autonomous Republic of Cochinchina, a 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, in June 1949 Cochinchina was united with the protectorates of Annam and Tonkin under their former de jure emperor Bảo Đại as the State of Vietnam within the French Union.