Era
1918-1945
35
1945-
30
1918-
22
1933-1945
14
1945-1989
12
1914-
11
1955-1965
10
1939-1945
8
20th century
7
1923-1929
6
1945-1953
6
1960-
6
1989-
6
1898-1935
5
1939-1951
5
1945-1955
5
1955-
5
1933-
4
21st century
4
Since 1945
4
1912-1949
3
1918-1947
3
1949-
3
1960-1980
3
1971-1981
3
1982-
3
German occupation, 1940-1945
3
Since 1914
3
To 1933
3
1852-1922
2
1868-1963
2
1910-1946
2
1914-1918
2
1914-1945
2
1917-1948
2
1918-1932
2
1926-
2
1948
2
1948-
2
1948-1980
2
1965-1975
2
2000
2
20e siècle
2
Since 1918
2
1644-1912
1
1852-1922,
1
1865-1918
1
1898-1965
1
1900-1999
1
1900-2099
1
more ...