Era
19th century
4
1945-
3
1991-
3
20th century
3
1644-1912
1
1711-1799
1
1793-1863
1
1861-1865
1
1868-1912
1
1869-1948
1
1889-1961
1
18th century
1
1901-1936
1
1912-1926
1
1919-1947
1
1945-1989
1
1976-2000
1
1989-
1
Ancient period
1
Boxer Rebellion, 1899-1901
1
British occupation, 1765-1947
1
Civil War, 1994-
1
Qianlong, 1736-1795
1