Era
20th century
72
21st century
43
1900-1999
26
19th century
25
2000-2099
18
To 1500
16
1800-1899
10
1900 - 1999
9
1900-2099
7
active 11th century
7
1564-1616
6
1980-2020
6
Since 1980
6
1955-1982
5
30 B.C.-640 A.D
5
-1982
4
1800-1999
4
18th century
4
1971-
4
1976-
4
1980-
4
1994-
4
21e siècle
4
476-1492
4
Since 1971
4
17th century
3
1855-1880
3
1949-
3
1952-
3
1956-
3
1966-1976
3
1985-
3
1990
3
20e siècle
3
Cultural Revolution, 1966-1976
3
Since 1900
3
-1908
2
-1909
2
-2005
2
1492-
2
16th century
2
1700-1799
2
1800 - 1899
2
1810-1870
2
1840-
2
1894-1956
2
1900 - 2099
2
1905-1928
2
1918-1933
2
1943-
2
more ...