20th century 46
Cultural Revolution, 1966-1976 36
Republic, 1912-1949 29
1949-1976 27
1949- 23
1937-1945 20
1976-2002 20
Tiananmen Square Incident, 1989 20
1893-1976 17
19th century 15
Boxer Rebellion, 1899-1901 14
Qing dynasty, 1644-1912 14
Ming dynasty, 1368-1644 13
Civil War, 1945-1949 10
1912-1949 8
Taiping Rebellion, 1850-1864 8
1912-1928 7
Han dynasty, 202 B.C.-220 A.D. 7
May Fourth movement, 1919 7
1861-1912 6
Opium War, 1840-1842 6
Revolution, 1911-1912 5
To 221 B.C. 5
Empire, 30 B.C.-284 A.D. 4
Tang dynasty, 618-907 4
To 1500 4
1866-1925 3
1914-1991 3
1945- 3
Long March, 1934-1935 3
Qin dynasty, 221-207 B.C. 3
Republic, 265-30 B.C. 3
Song dynasty, 960-1279 3
Warlord period, 1916-1928 3
1835-1886 2
1835-1908 2
1887-1975 2
1897-2003 2
1908-1971 2
1928-1937 2
1976- 2
2002- 2
221 B.C.-960 A.D. 2
259 B.C.-210 B.C. 2
960-1644 2
Foreign intervention, 1857-1861 2
Sui dynasty, 581-618 2
1552-1610 1
156 B.C.-87 B.C. 1
1644-1795 1
1644-1912 1
1654-1722 1
1783-1815 1
1785-1850 1
1811-1872 1
1814-1864 1
1824-1948 1
1856-1875 1
1858-1927 1
1859-1952 1
1865-1960 1
1869-1920 1
1869-1936 1
1870-1922 1
1878-1953 1
1879-1940 1
1891-1969 1
1895-1931 1
1896-1989 1
18th century 1
1900- 1
1900-1989 1
1904-1997 1
1905-1972 1
1906-1967 1
1906-2001 1
1910-1936 1
1912-1949, Republic 1
1915-2009 1
1944-1990 1
1945-1948 1
1945-1949 1
1945-1953 1
1950- 1
1954- 1
1958- 1
1962-2019 1
1976-2000 1
21st century 1
220-589 1
221 B.C.-220 A.D. 1
30 B.C.-284 A.D. 1
580-643 1
597-649 1
63 B.C.-14 A.D. 1
689-759 1
880-956 1
960-1279 1
Famine, 1958-1962 1
Five dynasties and the Ten kingdoms, 907-979 1