China 1839. Because the British imports of opium into Southern China are creating such widespread medical and economic problems, the weak Manchu emperor Tao Kuang is forced to take action that precipitates the 'Opium War'.
2013
2019
1921
1920
1926
2017
2020
2023
2022
2021
1914
1912
2012
1982
2024
