Era
20th century
141
1900-1999
84
19th century
67
21st century
40
1800-1999
22
2000-2099
22
1800-1899
21
18th century
17
To 1500
14
1901-1978
13
17th century
9
1858-1942
9
16th century
6
1884-1942
6
1945-
6
To 146 B.C.
6
1884-1939
5
1887-1948
5
1925-2014
5
1940-
5
1950-
5
1728-1779
4
1906-2001
4
1911-1975
4
1920-1983
4
1951-
4
1971-
4
1980-
4
Geschichte
4
Since 1945
4
To 1803
4
To 1893
4
To 1950
4
1644-1912
3
1700-1799
3
1799-1851
3
1857-1924
3
1865-1918
3
1901-1979
3
1902-1973
3
1912-1949
3
1944-
3
1963-
3
1970-
3
1975-
3
1978-
3
1979-1992
3
1991-
3
Colonial period, ca. 1600-1775
3
Tang dynasty, 618-907
3
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