Era
21st century
187
20th century
145
1900-1999
62
1991-
50
2003-
40
1985-
36
1945-1989
34
1989-
34
2000-2099
33
1976-2002
30
1988-
30
1999-
26
2002-
22
Civil War, 1983-2005
22
1990-
21
1979-
18
1980-
18
2000-
18
Revolution, 1789-1799
17
1945-
16
1993-
16
2001-2009
16
1976-
13
1997-
13
2011-
13
Civil War, 2011-
13
Tiananmen Square Incident, 1989
13
1960-
12
19th century
12
1959-1990
11
Since 1989
11
1965-
10
1973-1988
10
1979-1992
10
18th century
9
1994-
9
2001-
9
Since 1945
9
1900-2099
8
1906-1975
8
1948-
8
1951-
8
1993-2001
8
1998-
8
1946-
7
1977-1981
7
1981-
7
1985-1991
7
Civil War, 1994-
7
Since 1993
7
more ...