Období
20. století
3
1948-1989
2
1968-1989
2
20.-21. století
2
1850-1937
1
1884-1954
1
1895-1966
1
19.-20. stol
1
19.-20. století
1
1908-1979
1
1918
1
1918-1948
1
1922-2020
1
1926-2000
1
1928-
1
1928-1937
1
1939-1945
1
1941-1944
1
1948
1
1948-1956
1
1954-
1
1968
1
1989
1
1989-1991
1
1989-1992
1
19th-20th centuries
1
20th century
1
20th-21st centuries
1
od 1948
1