Era
1706-1790
5
1732-1799
5
19th century
5
Civil War, 1861-1865
5
1644-1718
4
Revolution, 1775-1783
4
1699-1777
3
1734-1806
2
1743-1826
2
1752-1836
2
1809-1849
2
1849-1938
2
1850-1927
2
1868-1938
2
18th century
2
20th century
2
Colonial period, ca. 1600-1775
2
-1910
1
-1914
1
1675-1741
1
1680-1749
1
1697-1784
1
1704-1769
1
1712-1766
1
1731-1802
1
1733-1804
1
1736-1808
1
1739-1801
1
1741-1827
1
1744-1802
1
1745-1825
1
1757-1847
1
1768-1849
1
1770-1838
1
1770-1842
1
1771-1858
1
1774-1809
1
1775-1783
1
17th century
1
1800-1899
1
1819-1894
1
1826-
1
1827-1905
1
1829-1914
1
1837-1921
1
1838-1922
1
1842-1932
1
1844-1914
1
1849-1937
1
1854-1936
1
more ...