Období
20. století
17
20th century
20.-21. století
4
1922-2024
2
20th-21st centuries
2
1850-1937
1
1872-1957
1
1878-1962
1
1879-1966
1
19.-20. století
1
19.-21. století
1
1900-1951
1
1902-1981
1
1910-1989
1
1915-1991
1
1919-1938
1
1935-1989
1
1944-1994
1
1945-1989
1
1947-
1
1948-1956
1
1948-1989
1
1950-
1
1960-1968
1
19th-20th centuries
1
19th-21st centuries
1
20 to 21 cent
1