Era
-1767
1
-1969
1
1600-1799
1
17th century
2
1800-1899
1
1865-
1
1882-1945
1
1898-
1
18th century
4
1900 - 1999
1
1900-1999
4
1914-1963
1
1917-1963
1
1929-
1
1929-1968
1
1931-
1
1937-2006
1
1941-1965
1
1945-1989
1
1948-1986
3
1949-1986
1
1954-2003
1
1960-1994
1
1961-1969
2
1961-1989
1
1977-1981
3
1985-
1
1986
2
1994
1
1995
1
1996
2
1996-2099
1
19th century
5
2000-2099
3
2001
1
2010
4
2011
12
20th century
16
21e siècle
1
21st century
5
Earthquake, 1963
1
Geschichte 1986
1
Revolution, 1963
1
Tiananmen Square Incident, 1989
1