Era
20th century
44
19th century
13
1945-
6
18th century
5
17th century
4
1889-1945
4
1890-1970
4
1985-1991
4
16th century
3
1769-1821
3
1893-1970
3
1918-1933
3
Early modern, 1500-1700
3
German occupation, 1940-1945
3
Revolution, 1789-1799
3
1542-1587
2
1608-1674
2
1672-1725
2
1759-1851
2
1763-1835
2
1788-1850
2
1800-1859
2
1808-1873
2
1859-1941
2
1874-1965
2
1877-1904
2
1890-1922
2
1909-1972
2
1914-1940
2
1916-
2
1917-1936
2
1921-
2
1923-
2
1925-1968
2
1927-
2
1933-1945
2
1945-1958
2
1945-1964
2
1953-1985
2
1958-
2
1964-1979
2
21st century
2
37-68
2
Colonial period, ca. 1600-1775
2
History
2
Puritan Revolution, 1642-1660
2
Tudors, 1485-1603
2
Victoria, 1837-1901
2
10 B.C.-54 A.D
1
1060-?-1100
1
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