Era
20th century
411
1900-1999
207
1989-
145
21st century
85
1980-1989
74
1945-1980
69
Since 1989
66
1900 - 1999
39
1945-
38
20e siècle
35
19th century
34
1945-1989
33
2000-2099
30
1918-1945
24
Since 1900
23
1939-1945
17
1990-
16
Occupation, 1939-1945
15
1800-1899
13
Since 1945
13
20e siècle
11
21e siècle
11
1900-2099
10
1943-
10
1945-1981
9
1905-1980
8
16th century
7
1981-1989
7
18th century
6
1949-2010
6
1800 - 1899
5
1864-1918
5
1915-2012
5
1945-1990
5
1980 - 1989
5
Since 1980
5
1798-1855
4
1800-1999
4
1867-1935
4
1900-1945
4
1916-
4
1926-2016
4
1937-
4
1939 - 1945
4
German occupation, 1914-1918
4
1795-1918
3
1796-1918
3
17th century
3
1868-1927
3
1874-1932
3
more ...