Era
1775-1865
11
1727-1805
2
1773-1833
2
1815-1861
2
Revolution, 1775-1783
2
1721-1803
1
1735-1826
1
1743-1826
1
1750-1826
1
1751-1836
1
1753-1824
1
1775-1783
1
1775-1861
1
1778-1847
1
1778-1858
1
1783-1809
1
1790-1844
1
1790-1862
1
1792-1852
1
1794-1865
1
1806-1881
1
1837-1891
1
1845-1861
1
1865-1950
1
1931-
1
1951-
1
19th century
1
Civil War, 1861-1865
1
Constitutional period, 1789-1809
1
Since 1951
1
To 1775
1