Era
1918-
19
Since 1918
19
1918-1945
13
20th century
12
1900-1999
11
1945-
11
Uprising, 1944
11
1939-1945
9
Since 1945
8
1944 (Insurrection)
7
1938-1945
5
1800-1899
4
1918-1938
4
19th century
4
1945-1992
3
1879-1939
2
1879-1951
2
1887-1947
2
1890-1969
2
1896-1952
2
1901-1953
2
1914-1918
2
1915-
2
1944
2
20e siècle
2
Since 1939
2
1483-1546
1
1800-1918
1
1800-1999
1
1864-1938
1
1867-1918
1
1956
1
Geschichte 1945-1948
1
Revolution, 1956
1