Era
19th century
37
1770-1838
27
1774-1809
24
1848-1860
14
To 1848
13
20th century
10
1800-1899
8
1860-1890
8
1813-1890
7
1866-1895
6
1771-1832
4
1783-1859
4
1788-1824
4
711-1516
4
approximately 1775-1813
4
1769-1822
3
1835-1910
3
1839-1925
3
1856-1932
3
1865-1918
3
1900-1999
3
1947-
3
1966-
3
approximately 1775-approximately 1815
3
1796-1878
2
1809-1857
2
1811-1872
2
1815-1897
2
1834-1902
2
1841-1902
2
18th century
2
1909-1993
2
1927-1989
2
1950-
2
Civil War, 1861-1865
2
1743-1826
1
1763-1848
1
1764-1820
1
1771-1870
1
1782-1858
1
1782-1867
1
1784-1864
1
1787-1834
1
1795?-1830
1
1798-1834
1
1799-1831
1
1801-1847
1
1803-1882
1
1807-1827
1
1809-1868
1
more ...