Category:Opium Wars
{{Commons cat|Opium Wars}}
{{Cat main|Opium Wars}}
Category:19th-century conflicts
Category:19th-century military history of China
Category:19th-century military history of the United Kingdom
Category:China–United Kingdom military relations
Category:Foreign relations of the Qing dynasty
Category:Naval history of China
Category:Wars involving the United Kingdom
Category:Wars involving the Qing dynasty
Category:Opium in the United Kingdom
Category:Wikipedia categories named after wars
Category:Wars involving British India