Other
20th century
82
1900-1999
46
19th century
39
18th century
23
Colonial period, ca. 1600-1775
23
Civil War, 1861-1865
17
1945-
15
1939-1945
14
Revolution, 1775-1783
14
Revolution, 1917-1921
12
1900-1945
11
1917-1921
9
20e siècle
9
1914-1918
8
1945-1991
8
1979-
8
Since 1979
8
1809-1865
7
1918-1945
7
1945-1989
7
1951-
7
1786-1853
6
1800-1837
6
1804-1869
6
1945-1980
6
1945-1992
6
1975-
6
Since 1945
6
1869-1934
5
War of 1812
5
1860-1918
4
1898-1946
4
1917-1945
4
1980-
4
Since 1918
4
1590-1679
3
1760-1789
3
17th century
3
1800-1945
3
1812-1815
3
1836
3
1881-1945
3
1892-1984
3
1917 - 1921
3
1918-
3
1918-1938
3
1931-1939
3
1933-1945
3
1934-
3
1939-1975
3
more ...