Era
1775-1865
27
1951-
10
Colonial period, ca. 1600-1775
9
1865-1950
8
1865-1951
8
20th century
8
1865-
7
19th century
7
1865-1877
5
Civil War, 1861-1865
5
21st century
3
1783-1865
2
Revolution, 1775-1783
2
To 1775
2
War of 1812
2
1718-1779
1
1739-1823
1
1794-1865
1
1807-1864
1
1822-1903
1
1822-1909
1
1823-1862
1
1832-
1
1833-1902
1
1835-1930
1
1846-
1
1863-1877
1
1865-1933
1
1869-1940
1
1874-1932
1
1877-1934
1
1878-1961
1
1884-1954
1
1895-1978
1
1897-1966
1
1901-1953
1
1901-1995
1
1918-
1
1918-1945
1
1932-2018
1
1933-1945
1
1945-
1
1945-1989
1
1948
1
1972-
1
Filibuster War, 1855-1860
1
Período colonial, ca. 1600 1775
1
To 1789
1
To 1819
1
To 1848
1
more ...