Období
20. století
1919-1939
50
20th century
23
1884-1948
4
1918-1919
2
1938-1945
2
1850-1937
1
1870-2007
1
1886-1948
1
1887-1947
1
19. století
1
19.-20. století
1
19.-21. století
1
1908-1992
1
1917-1989
1
1918
1
1918-1945
1
1918-1948
1
1919
1
1920
1
1920-1922
1
1920-1930
1
1920-1941
1
1921-1922
1
1926-2016
1
1938-1943
1
1938-1948
1
1939-1945
1
1962-1965
1
1963-1973
1
19th-20th centuries
1
19th-21st centuries
1
21. století
1
9.-20. století
1
9th-20th centuries
1