Era
19th century
10
20th century
8
Colonial period, ca. 1600-1775
7
18th century
5
To 1500
4
1783-1850
3
Geschichte
3
Revolutionary period, 1775-1783
3
1600-1775
2
1600-1850
2
16th century
2
1769-1859
2
17th century
2
1800-1899
2
1800-1999
2
21st century
2
Meiji period, 1868-1912
2
Middle English, 1100-1500
2
Revolution, 1775-1783
2
Tokugawa period, 1600-1868
2
1500-1699
1
1600 - 1850
1
1600-1799
1
1600-1912
1
1700-1799
1
1700-1899
1
1770-1850
1
1795-1918
1
1801-1882
1
1811-1888
1
1830-1902
1
1844-1900
1
1854-1923
1
1856-1939
1
1866-1909
1
1886-1956
1
1897-1962
1
1900-1999
1
1900-2099
1
1904-1991
1
1909-1957
1
1917-1948
1
1942-
1
1945-1953
1
1945-1964
1
1947-
1
1952-
1
1977-1981
1
Empire, 284-476
1
Old English, ca. 450-1100
1
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