Historical Period
20th century
59
19th century
33
21st century
15
1945-
12
1865-1918
6
To 1964
4
1928-1932
3
1975-
3
1981-2001
3
1492-
2
1891-1937
2
1913-1994
2
1917-1928
2
1918-1932
2
1918-1945
2
1945-1971
2
1945-1989
2
1948-1960
2
1960-1988
2
1969-1974
2
1980-2020
2
1994-
2
-1914
1
1649-1660
1
1800-1999
1
1860-1948
1
1866-1936
1
1877-1914
1
18th century
1
1900-1960
1
1918-1933
1
1929
1
1945-19989
1
1949-
1
1960-1980
1
1964-
1
1964-1975
1
1965-
1
1976-2000
1
1980-
1
1989-
1
1991-
1
2000-2099
1
Civil War, 1861-1865
1
Edward VII, 1901-1910
1
Geschichte 1890-1914
1
Region fronteriza Mexico y Estados Unidos
1
Since 1492
1
Victoria, 1837-1901
1