Era
20th century
311
20e siècle
105
Civil War, 1861-1865
103
1900-1999
100
19th century
87
Revolution, 1775-1783
80
2000
69
2005
63
2004
59
1939-1945
58
2006
55
1945-
54
21st century
53
1945-1989
47
2003
47
1775-1783
41
1969-1974
34
1861-1865
33
2001-2009
33
1775-1783 (Révolution)
31
1980-
31
19e siècle
31
1800-1899
26
1861-1865 (Guerre de Sécession)
26
1981-2001
26
1945-1953
25
1961-1975
25
2002
24
2001
23
Since 1945
23
1933-1945
19
1971-1981
19
War of 1812
18
1946-
17
1991-
17
2001-
17
1981-1989
16
18th century
15
1955-1965
15
1963-1969
15
1988-
15
1989-
15
1981-1993
14
2003-
14
World War, 1939-1945
14
1918-1945
13
1961-1963
13
1953-1961
12
1965-
12
1990-
12
more ...