Wars, politics & history

First Opium War

from 18 March 1839 to 29 August 1842

The First Opium War was fought between Britain and the Qing dynasty of China over trade, above all the British sale of opium grown in India. When the Chinese commissioner Lin Zexu took action against the trade in Canton in March 1839, demanding that foreign merchants hand over their opium, which was then destroyed, Britain responded by sending a naval force. British steamships and modern guns defeated Chinese forces along the coast and up the Yangtze. The war ended with the Treaty of Nanking in August 1842, in which China ceded Hong Kong Island, opened five ports to foreign trade and paid an indemnity. Chinese historians count it as the start of a century of humiliation by foreign powers, and a second Opium War followed in the 1850s.

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This moment belongs to the Industrial era (1760 CE to 1914 CE), steam, factories and revolutions. You can also browse everything in the 19th century.