Era
1869-1934
97
1789-1869
31
Colonial period, ca. 1600-1775
18
To 1789
17
1934-
9
19th century
9
Revolution, 1775-1783
6
18th century
5
17th century
4
20th century
4
To 1775
4
1866-1895
3
1654-1728
2
1715-1774
2
1742-1807
2
1775-1865
2
1827-1876
2
Civil War, 1861-1865
2
To 1848
2
-1876
1
1644-1718
1
1701-1766
1
1718-1779
1
1732-1799
1
1732?-1836
1
1743-1810
1
1743-1826
1
1750-1815
1
1754-1816
1
1767-1845
1
1770-1838
1
1775-1783
1
1776-1783
1
178
1
1783-1815
1
1783-1865
1
1785-1862
1
1789-1815
1
1789-1857
1
179
1
1799-1889
1
1807-1863
1
1809-1817
1
1815-1861
1
1815-1875
1
1815-1891
1
1828-1895
1
1837-1841
1
1848-1860
1
1848-1926
1
more ...