Era
1945-1989
1945-1992
15
20th century
14
1945-
10
1900-1999
9
1968-1989
6
1989-
4
Intervention, 1968
4
Since 1945
4
1945 - 1989
3
1918-1945
2
1920-2011
2
1945-1970
2
1948-1989
2
20. stol
2
20e siècle
2
1884-1948
1
1900 - 1999
1
1909-1968
1
1922-2002
1
1926-
1
1926-2010
1
1929-2010
1
1930-2004
1
1935-
1
1936-
1
1938-1945
1
1939-1945
1
1945-1980
1
1955-
1
1955-1965
1
1965-1975
1
1968
1
1978-1989
1
1989-1992
1
20.-21. stol
1
20.-21. století
1
20.-21. století
1
20e siècle
1
20th-21st centuries
1
20th-21st century
1
Coup d'état, 1948
1
Geschichte 1944-1948
1
Geschichte 1945-1989
1
Revolution, 1956
1
Since 1955
1
Uprising, 1956
1