Established French protectorate over Vietnam, dividing it into Annam and Tonkin, laying the legal groundwork for French colonial rule.
Key Facts
- Date signed
- 25 August 1883
- Common name
- Harmand Treaty
- French negotiator
- François-Jules Harmand
- Replaced by
- Patenôtre Accords, 6 June 1884
- Ratified in France
- Never ratified
- Colonial basis until
- 1949 Élysée Accords
By the Numbers
Location
Cause → Event → Consequence
French forces militarily seized the Thuận An forts, breaching Vietnamese defenses and placing the Nguyễn dynasty under direct military pressure. This victory allowed French administrator François-Jules Harmand to dictate terms to the Vietnamese government with little room for negotiation.
On 25 August 1883, the Treaty of Huế was signed between France and the Nguyễn dynasty of Vietnam. The agreement formally recognised a French protectorate over Vietnam, dividing the country into the territories of Annam and Tonkin, effectively ending Vietnamese sovereign independence over its foreign and internal affairs.
The treaty was considered excessively harsh in French diplomatic circles and was never ratified in France. It was superseded by the slightly milder Patenôtre Accords of 6 June 1884, which then served as the legal foundation for French colonial administration of Vietnam until the 1949 Élysée Accords.
Political Outcome
France established a protectorate over Vietnam, dividing it into Annam and Tonkin; treaty replaced in 1884 by the Patenôtre Accords
Vietnam as an independent kingdom under the Nguyễn dynasty
Vietnam under French protectorate, divided into Annam and Tonkin