The Treaty of Canton was the first unequal treaty between Sweden-Norway and China, extending Western trade privileges to Scandinavia after the First Opium War.
Key Facts
- Treaty name (Chinese)
- 中瑞廣州條約
- Treaty name (Swedish)
- Fördraget i Kanton
- Negotiated
- March 1847
- Duration in effect
- Approximately 60 years
- Ratification status
- Never ratified by Chinese representatives
Location
Cause → Event → Consequence
The First Opium War (1839–1842) compelled China to sign a series of unequal treaties with Western powers, granting them trading and legal privileges on Chinese soil. Sweden-Norway sought similar commercial access to China, prompting diplomatic negotiations in the mid-1840s.
In March 1847, Swedish envoy Carl Fredrik Liljevalch negotiated the Treaty of Canton with Qiying, Viceroy of Liangguang, establishing the first formal unequal treaty between Sweden-Norway and the Chinese Empire. The agreement was concluded in Canton and mirrored concessions already won by other Western powers.
Despite never being formally ratified by Chinese representatives, the treaty went into effect and remained operative for roughly 60 years. Its unratified status raised persistent questions about its legal validity, yet it still secured Swedish-Norwegian commercial and extraterritorial privileges in China throughout that period.
Political Outcome
Sweden-Norway secured unequal treaty rights in China, effective for approximately 60 years, though the treaty was never ratified by Chinese representatives.
No formal treaty relationship between Sweden-Norway and China
Sweden-Norway gained extraterritorial and trade privileges in China comparable to other Western powers