Období
20.-21. století
5
19.-21. století
4
20th-21st centuries
4
1948-1956
2
1861-2011
1
19 to 21 cent
1
1918-1941
1
1918-1945
1
1922-1953
1
1948-1989
1
1950-1954
1
1953-2023
1
1968
1
1969-1989
1
19th-21st centuries
1
20. století
1
2000-2012
1
2001-2020
1
2016
1
20th-21st century
1
21. století
1
21st century
1
Czechia
1