20th century 34
19th century 29
Civil War, 1861-1865 23
1900-1999 17
1800-1899 13
1861-1865 11
1865-1950 10
Colonial period, ca. 1600-1775 9
1951- 7
1775-1865 6
18th century 6
Since 1865 5
1900-1938 4
17th century 3
1800-1999 3
21st century 3
Revolution, 1775-1783 3
Since 1951 3
-1872 2
1600-1799 2
1770?-1863 2
1775-1899 2
1786-1843 2
1865- 2
1900 - 1999 2
1924- 2
1933-1945 2
1936- 2
1943- 2
1961-1970 2
1981-1990 2
2000-2099 2
Quaternary 2
1600 - 1775 1
1600-1783 1
1621-1683 1
16th century 1
1700-1899 1
1770?-1843 1
1775-1783 1
1775-1950 1
1800 - 1899 1
1800 - 1950 1
1813-1897 1
1818-1893 1
1819-1886 1
1822-1903 1
1827-1895 1
1828-1863 1
1828-1886 1
1830-1900 1
1833-1915 1
1834-1882 1
1835-1902 1
1838-1905 1
1838-1918 1
1841-1863 1
1846-1916 1
1847-1944 1
1856-1938 1
1861-1877 1
1862-1914 1
1862-1948 1
1863-1923 1
1863-1938 1
1865-1877 1
1877-1964 1
1879-1971 1
1884-1963 1
1884-1978 1
1888-1968 1
1892-1973 1
1894-1981 1
1896-1958 1
1896-1985 1
1898-1971 1
1901-1953 1
1904-1985 1
1907-1996 1
1908-2001 1
1910-1946 1
1910-1970 1
1919-1988 1
1924-2018 1
1925-2013 1
1926-2005 1
1931-2015 1
1935- 1
1936-2013 1
1945-1989 1
1948- 1
1958- 1
1971-1980 1
1978- 1
From 2 million years ago 1
Geschichte 1748-1775 1
Geschichte 1800-1900 1
Regulator Insurrection, 1766-1771 1
To 1775 1
To 1847 1