Historical Period
20th century
60
19th century
45
18th century
38
To 1500
11
17th century
6
16th century
5
1865-
5
1945-1989
5
1066-1485
4
1865-1918
4
Empire, 30 B.C.-476 A.D.
4
1737-1794
3
1886-1951
3
1918-1945
3
1933-1945
3
21st century
3
Civil War, 1861-1865
3
Colonial period, ca. 1600-1775
3
Early modern, 1500-1700
3
To 146 B.C.
3
To 1485
3
active 18th century
3
1478-1535
2
1744-1797
2
1783-1865
2
1800-1933
2
1870-1953
2
1874-1948
2
1874-1965
2
1881-1962
2
1885-1942
2
1893-1979
2
1895-1972
2
1897-1966
2
1900-1941
2
1901-1936
2
1985-1991
2
476-1492
2
Elizabeth, 1558-1603
2
Empire, 30 B.C.-284 A.D.
2
Henry VIII, 1509-1547
2
Peloponnesian War, 431-404 B.C.
2
Revolution, 1775-1783
2
Revolution, 1789-1799
2
Victoria, 1837-1901
2
approximately 1090-1143
2
-62
1
1268-1559
1
12th cent
1
1421-1737
1
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