Era
18th century
24
19th century
20
20th century
16
17th century
10
Colonial period, ca. 1600-1775
10
1732-1799
9
1743-1826
8
1860-1899
7
1800-1899
6
1809-1865
6
1800-1859
5
1900-1999
5
19e siècle
5
Civil War, 1861-1865
5
Revolution, 1775-1783
5
1700-1799
4
1706-1790
4
1917-
4
1946-
4
1960-
4
Since 1917
4
To 1775
4
1600-1699
3
18e siècle
3
French and Indian War, 1755-1763
3
To 1800
3
1369?-1415
2
1419-1436
2
1600-1775
2
1644-1718
2
1705-1787
2
1755-1763
2
1760-1831
2
1761-1826
2
1775-1865
2
1780-1849
2
1783-1850
2
1783-1865
2
1827-1894
2
1855
2
1859
2
1861-1865 (Guerre de Sécession)
2
1868-1939
2
1881-1963
2
1892-1962
2
1892-1984
2
1900-1925
2
1926-1945
2
1945-1953
2
20e siècle
2
more ...