Období
20.-21. století
28
20th-21st centuries
1939-1945
7
20. století
4
21. století
4
21st century
4
20th century
3
1926-
2
1929-
2
1948-
2
19.-21. století
1
1922-
1
1922-2015
1
1924-
1
1927-
1
1928-2010
1
1928-2011
1
1929-2020
1
1932-1992
1
1935-
1
1939-
1
1940-
1
1947-
1
1949
1
1952-
1
1961-
1
1966-
1
1975-
1
1977-
1
1990-
1
1992-
1
19th-21st centuries
1