Era
20th century
13
Civil War, 1861-1865
8
19th century
6
16th century
4
21st century
3
Siglo 16
3
1865-
2
1917-1963
2
1923-
2
1945-1989
2
Guerra civil, 1861-1865
2
To 1820
2
1466-1540
1
1484-1566
1
1783-1865
1
1812-1898
1
1818-1895
1
1836-1876
1
1838-1918
1
1839-1909
1
1849-1877
1
1866-1895
1
1882-1945
1
1913-1994
1
1929-1968
1
1933-1945
1
1945-
1
1946-
1
1950-2011
1
1960-1980
1
1961-1963
1
1961-1969
1
1963-1969
1
1969-1974
1
1975-
1
1981-1989
1
1989-
1
2001-2009
1
Colonial period, ca. 1600-1775
1
Revolution, 1775-1783
1
Siglo XVI
1
Spanish colony, 1540-1810
1
Spanish-American War, 1898
1
To 1810
1
ca. 1440-1530
1
hasta 1810
1