Era
20th century
54
21st century
21
1900-1999
11
19th century
11
1943-2008
10
20e siècle
9
1899-1961
7
16th century
6
To 1500
6
1913-1980
4
1933-1945
4
1945-
4
Geschichte
4
17th century
3
1832-1898
3
1837-1884
3
18th century
3
1902-1945
3
1911-1995
3
1936-1992
3
1951-
3
approximately 1525-1569
3
1672-1769
2
1789-1815
2
1882-1945
2
1893-1976
2
1896-1980
2
1899-1978
2
1902-1977
2
1903-1957
2
1912-1949
2
1914-1996
2
1944-
2
1945-1989
2
1949-
2
1954-
2
1956-
2
1967-
2
1969-
2
1970-
2
1978-
2
1980-
2
1987
2
1989-
2
2008
2
21e siècle
2
Civil War, 1861-1865
2
Medieval, 500-1500
2
To 146 B.C.
2
(1832-1898)
1
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