Era
1850
38
20th century
13
19th century
12
Civil War, 1861-1865
12
1778-1865
6
1809-1865
6
1964-
5
To 1865
5
1830
4
1786-1868
3
19e siècle
3
To 1778
3
To 1950
3
1759-1824
2
1789-1945
2
1800-1899
2
1813-1861
2
1836-1921
2
1843-1916
2
1847-1902
2
1849-1877
2
1861-1896
2
1865-1950
2
1900-1999
2
20e siècle
2
To 1803
2
War of 1812
2
-1802
1
-approximately 1800
1
1637-1675
1
1660-1704?
1
1664 or 1665-1742
1
1700-1899
1
1743-1810
1
1750-1782
1
1752-1818
1
1760-1841
1
1762?-1825
1
1766-1844
1
1781-1808
1
1781-1857
1
1781-1867
1
1782-1846
1
1783-1848
1
1795-1827
1
1798-1858
1
1798-1879
1
1800-1933
1
1800-1999
1
1802-1837
1
more ...