Era
20th century
64
1945-
58
Since 1945
33
Medieval, 500-1500
24
1900 - 1999
20
1900-1999
20
19th century
15
1970-
10
21st century
10
500-1500
10
17th century
8
1800 - 1899
7
Since 1900
7
To 1500
6
16th century
5
18th century
5
1945-1989
5
1960-1970
5
2000-2099
5
500 - 1500
5
1918-1945
4
1980-
4
1800-1899
3
1914-
3
1939 - 1945
3
1939-1945
3
1945 - 1966
3
1945-1966
3
1947-
3
1948-
3
1950-
3
1965-1975
3
2000 - 2099
3
1500 - 1699
2
1500-1699
2
1600 - 1699
2
1600-1699
2
17e siècle
2
1800 - 1999
2
1800-1999
2
1865-1918
2
1879-1904
2
18e siècle
2
1918 - 1945
2
1961-
2
1966 - 1997
2
1966-1997
2
1989-
2
21e siècle
2
500-1600
2
more ...