Era
prev ...
1899-1980
1
1899-1986
1
1899-1988
1
1900-1993
1
1900-1999
11
1901-1951
1
1903-1971
1
1906-1971
1
1907-
1
1908-
1
1908-1989
1
1909-1979
1
1914-1918
1
1915-2000
1
1915-2014
1
1916-1995
1
1918-2015
1
1929
5
1933-1945
1
1939-1945
2
1939-1975
2
1954-
1
1954-2022
1
1958-
2
1960-1988
2
1964-
1
1969-
2
1971-
1
1974-
1
1978-
2
1991-2000
1
1996
1
19th century
4
2001
1
2011
3
2012
1
2014
1
2021
1
20e siècle
3
20th century
18
21st century
1
approximately 1840-approximately 1913
1