Era
20th century
75
1900-1999
15
1960-1980
3
1969
2
1976-
2
Since 1976
2
1868-1935
1
1871-1918
1
1871-1999
1
1900 - 1999
1
1918-1933
1
1924-2000
1
1944-1992
1
1945-
1
1947-
1
1951-
1
1951-2017
1
1958-
1
1971-1980
1
1990-
1
1993-
1
2000-2099
1
20th Century
1
21st century
1
Geschichte 1945-2007
1
Since 1900
1
Since 1945
1
Since 1951
1
Since 1990
1