Era
20th century
40
1964-1985
22
1900-1999
19
2003-
15
1954-1964
14
21st century
14
1985-
13
1883-1951
8
1900 - 1999
8
1985-2002
7
Since 1985
7
1822-1889
6
1930-1945
6
1954-
6
1955-
6
2000-2099
6
Since 2003
6
1889-
5
1889-1930
5
Revolution, 1964
5
Since 1954
5
20e siècle
4
21e siècle
4
Since 2000
4
1865-1917
3
1945-1954
3
1952-
3
Empire, 1822-1889
3
1836-1891
2
1912-2006
2
1954 - 1964
2
1964
2
19th century
2
2018-2099
2
21e siècle
2
Geschichte 1985-2000
2
Since 1889
2
1469-1527
1
1738-1794
1
1763-1838
1
1800-1899
1
1822 - 1889
1
1883-1954
1
1887-1945
1
1891-1937
1
1906-1975
1
1911-
1
1911-1987
1
1930 - 1954
1
1930-
1
more ...