Období
20. století
24
20th century
18
19.-20. století
10
20.-21. století
10
19th-20th centuries
9
20th-21st centuries
8
19.-21. století
5
1886-1969
4
21. století
4
21st century
4
1868-1947
3
1870-1933
2
1919-1939
2
19th-21st centuries
2
17.-18. století
1
17th-18th centuries
1
18.-20. století
1
1850-1900
1
1872-1938
1
1890-1848
1
1890-1971
1
1899-1946
1
18th-20th centuries
1
19. století
1
1900
1
1903-1970
1
1910-1945
1
1913-1971
1
1918-1939
1
1918-1945
1
1918-2008
1
1931
1
1945-1979
1
1945-1990
1
1949-2000
1
1956
1
1961-1990
1
1968-1969
1
1969-1989
1
1990-2008
1
19th century
1