Era
20th century
88
19th century
32
21st century
28
1989-
19
1945-
11
1900-1999
7
1945-1989
7
Civil War, 1861-1865
7
17th century
6
2001-2009
6
1783-1865
5
18th century
5
1946-
5
1951-
4
1960-
4
1976-2000
4
1980-
4
20e siècle
4
To 1500
4
1818-1882
3
1856-1939
3
1930-2002
3
1993-2001
3
2000-2099
3
2004
3
1066-1485
2
1564-1616
2
16th century
2
1732-1799
2
1775-1783
2
1809-1865
2
1816-1894
2
1851-1929
2
1882-1945
2
1917-1963
2
1918-1945
2
1956-
2
1961-1979
2
1976-
2
1979-
2
1984-
2
1989-1993
2
1990-
2
1993-
2
2000-
2
Civil War, 1991-2002
2
Civil War, 2011-
2
Revolution, 1979
2
-632
1
1601-1658
1
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