Era
20th century
264
1945-
225
21st century
198
1990-
168
2000-2099
123
1918-1945
119
1971-1990
90
1900-1999
77
19th century
57
Medieval, 500-1500
44
1750-1918
40
1945-1971
39
Since 1945
39
Since 1990
33
1918-
25
18th century
24
1929
22
1971-1981
21
1989-
21
To 500
21
To 1800
18
2000-
17
1883-1946
16
1818-1883
15
Since 2000
14
1723-1790
13
1899-1992
12
1945-1989
12
1600-1750
10
16th century
10
1981-
10
Since 1900
10
To 1500
10
17th century
9
1976-2000
9
2009-
9
1883-1950
8
1886-1964
8
1960-
8
1991-
8
2000 - 2099
8
2001-2009
8
1800-1999
7
1933-1945
7
1970-
7
1980-
7
Since 1971
7
To 1865
7
1865-1918
6
1900-2099
6
more ...