Historical Period
20th century
39
19th century
7
18th century
5
17th century
4
1892-1950
4
1915-2004
4
1900-1999
3
1909-1972
3
1945-1989
3
Colonial period, ca. 1600-1775
3
1770-1850
2
1772-1834
2
1789-1820
2
1809-1898
2
1832-1919
2
1837-1901
2
1866-1949
2
1882-1960
2
1895-1931
2
1900-1940
2
1901-1936
2
1912-1928
2
1960-1980
2
21st century
2
Civil War, 1861-1865
2
May Fourth movement, 1919
2
Revolution, 1789-1799
2
1130-1200
1
1600-1699
1
1600-1775
1
1625-1649
1
1635-1704
1
1642-1649
1
1660-1688
1
16th century
1
1700-1799
1
1700-1899
1
1725-1797
1
1760-1789
1
1760-1820
1
1784-1849
1
1789-1809
1
1792-1822
1
1796-1840
1
1800-1901
1
1815-1861
1
1817-1906
1
1819-1869
1
1830-1837
1
1849-1877
1
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