Era
20th century
5
19th century
4
Revolution, 1775-1783
3
1732-1799
2
1803-1889
2
1862
2
1747-1792
1
1775-1865
1
1782-1846
1
1791-1868
1
1800-ca. 1890
1
1805?-1838
1
1809-1865
1
1816 (ca.)-1856
1
1817-1821
1
1825-1864
1
1830-1903
1
1849-1861
1
1858-1964
1
1863-1877
1
1869
1
1882-1965
1
1889-1979
1
1901
1
Civil War, 1861-1865
1
To 1878
1
approximately 1879-1982
1