Era
1866-1895
4
1843-1926
3
1864-1926
3
Colonial period, ca. 1600-1775
3
1846-1896
2
19th century
2
20th century
2
Revolution, 1775-1783
2
1485?-1555
1
1619-1683
1
1643-1723
1
1755-1820
1
1769-1821
1
1789-1815
1
1789-1820
1
1803
1
1829-1890
1
1837-1901
1
1841-1922
1
1842-1928
1
1887-1968
1
1898-1962
1
1922-
1
Civil War, 1861-1865
1
To 1775
1
Union, 1801
1