Era
19th century
75
20th century
68
1868-1952
27
Colonial period, ca. 1600-1775
20
1957-
19
1796-1872
18
Civil War, 1861-1865
17
1947-
15
1809-1893
14
1846-1917
14
1800-1899
12
1800 - 1899
11
1864-1926
11
1800-1999
9
1829-1909
9
18th century
9
1900-1999
8
1808-1875
7
1843-1942
7
1866-1895
7
1900 - 1999
7
1528-1598
6
1552?-1618
6
1810-1871
6
1822-1909
6
1934-
6
1962-
6
21st century
6
Revolution, 1775-1783
6
16th century
5
1782-1867
5
1810-1874
5
1821-1882
5
1831-1890
5
1854-1931
5
1854-1934
5
1859-1928
5
1861-1909
5
1875-1946
5
1877-1972
5
1930-
5
Geschichte
5
Huguenot colony, 1562-1565
5
Indian occupation, 1973
5
1732-1799
4
1810-1876
4
1822-1886
4
1823-1881
4
1830-1912
4
1836-1908
4
more ...