Era
1775-1865
35
19th century
34
Civil War, 1861-1865
18
1800-1899
12
1775-1899
7
1783-1865
5
1857-1861
5
To 1775
4
1807-1864
3
1861-1865
3
18th century
3
1794-1865
2
1815-1861
2
1845-1861
2
1849-1853
2
1849-1877
2
1860
2
1865-1877
2
1865-1933
2
1951-
2
Since 1951
2
1783-1933
1
1800-1850
1
1807-1870
1
1809-1865
1
1829-1909
1
Geschichte 1775-1865
1
Geschichte 1828-1856
1
John Brown's Raid, 1859
1
To 1865
1
To 1899
1