Information
Name: First Opium War
Type: Event
Start: 1840
End: 1843
Parents: Opium Wars
Children: Convention of Chuenpi, Treaty of Nanking
First Opium War: All Data
This page is about the data available for this event, the chronology of the event is available here.
Was a war between Qing China and the British Empire whose immediate cause was the Chinese prohibition against opium trafficking by British merchants. At the end of the war Hong Kong Island (part of modern-day Hong Kong) was ceded to Britain.