Era
1918-
21
Since 1918
21
1918-1945
19
20th century
14
1900-1999
13
1939-1945
13
1945-
11
Uprising, 1944
11
Since 1945
8
1944 (Insurrection)
7
1945-1992
6
1938-1945
5
1800-1899
4
1878-1944
4
1918-1938
4
19th century
4
1879-1951
3
-approximately 1010
2
1850-1937
2
1854-1926
2
1879-1939
2
1881-1974
2
1887-1947
2
1890-1969
2
1896-1952
2
1901-1953
2
1914-1918
2
1915-
2
1918-1951
2
1944
2
20e siècle
2
Geschichte 1882-1915
2
Since 1939
2
1483-1546
1
1800-1918
1
1800-1999
1
1864-1938
1
1867-1918
1
1956
1
Geschichte 1919-1948
1
Geschichte 1945-1948
1
Revolution, 1956
1