Era
Revolution, 1775-1783
50
1775-1783
33
Civil War, 1861-1865
30
War of 1812
20
1861-1865
15
To 1775
15
Revolution
14
1809-1817
12
1812-1815
6
1857-1861
6
1760-1789
5
1760-1820
5
1775-1783 (Révolution)
5
19th century
5
1726-1790
4
1729-1797
4
1849-1861
4
Civil War
4
Colonial period, ca. 1600-1775
4
Revolution, 1789-1799
4
To 1865
4
1732-1808
3
1809-1865
3
1815-1861
3
18th century
3
1723-1791
2
1775-1865
2
1812, Guerre de
2
1644-1718
1
1700-1799
1
1706-1790
1
1709-1785
1
1713-1796
1
1731-1803
1
1759-1788
1
1760-1839
1
1775-1783 (Révolution)
1
1789-1799
1
1789-1809
1
1789-1820
1
1797-1801
1
1800-1899
1
1809-1812
1
1845-1848
1
1853-1857
1
1854-1861
1
1860
1
1861
1
1861-1865 (Guerre de Sécession)
1
1861-1865, Civil War
1
more ...