Era
20th century
29
1900-1999
21
20e siècle
15
21st century
7
1933-1945
6
1981-2001
5
1989-
5
19th century
5
1782-1862
4
1989
4
1918-1945
3
1976
3
2001-2009
3
Since 1989
3
1526-1765
2
1800-1899
2
1800-1999
2
1822-1885
2
1822-1903
2
1838-1914
2
1865-1946
2
1878-1963
2
1880
2
1882-1952
2
1907-1964
2
1934-
2
1945-
2
1960-
2
1966
2
1976-2002
2
1979-1991
2
1991-2003
2
1992
2
19e siècle
2
2000-2099
2
21e siècle
2
Holocene
2
Since 1960
2
Since 1979
2
Tertiary
2
1500-1699
1
1500-1765
1
16th century
1
1752-1818
1
17th century
1
1800-talet
1
1801-1882
1
1806-
1
1809-1865
1
1817-1862
1
more ...