Era
20th century
527
1900-1999
317
20e siècle
288
19th century
214
1800-1899
101
19e siècle
83
21st century
68
1564-1616
63
18th century
46
2000-2099
26
1939-1945
23
21e siècle
23
17th century
22
1700-1799
19
Civil War, 1861-1865
16
1775-1817
11
18e siècle
11
1896-1940
10
1945-
9
1929
8
Early modern and Elizabethan, 1500-1600
8
Revolution, 1917-1921
8
16e siècle
7
17e siècle
7
1840-1928
7
1500-1600
6
1600-1699
6
16th century
6
1735-1816
6
1800-1999
6
1812-1870
6
1818-1848
6
1861-1865 (Guerre de Sécession)
6
1883-1971
6
1899-1961
6
1911-1983
6
1926-2022
6
1930-2002
6
1933-1945
6
1951-
6
1622-1673
5
1856-1950
5
1882-1941
5
1905-1976
5
1914-1918
5
1930-
5
1944-
5
1945-1990
5
1947-
5
1948-
5
more ...