Era
19th century
105
20th century
64
18th century
48
Civil War, 1861-1865
48
Revolution, 1775-1783
36
19e siècle
20
Colonial period, ca. 1600-1775
18
1800-1899
16
1900-1999
14
20e siècle
14
18e siècle
8
Revolution
8
17th century
7
1785-1862
6
1700-1799
5
1777-1859
5
1600-1775
4
1700-1899
4
1783-1815
4
1809-1851
4
1861-1865
4
21st century
4
Civil War
4
Modern period, 1600-
4
1775-1865
3
1806-1896
3
1826-1903
3
To 1775
3
To 1865
3
-1617
2
1706-1776
2
1706-1790
2
1731-1802
2
1743-1826
2
1744-1818
2
1754-1832
2
1759-1844
2
1775-1783
2
1775-1783 (Révolution)
2
1783-1865
2
1793-1880
2
1800-talet
2
1802-1887
2
1803-1890
2
1804-1858
2
1807-1866
2
1812-
2
1814-
2
1819-1883
2
1820?-1913
2
more ...