Era
18th century
5
Colonial period, ca. 1600-1775
4
1933-1945
3
20th century
3
17th century
2
1894-1971
2
1945-
2
19th century
2
Revolution, 1775-1783
2
1154-1399
1
1268-1559
1
1558-1603
1
1649-1775
1
1672-1729
1
1750-1815
1
1760-1789
1
1775-1865
1
1783-1789
1
1792-1865
1
1817?-1895
1
1822-1903
1
1865-1877
1
1867-1922
1
1882-1945
1
1889-1945
1
1889-1966
1
1893-1935
1
1904-1993
1
1918-1933
1
1918-1938
1
1918-1945
1
1944-
1
1945-1965
1
1953-1975
1
1953-1985
1
1960-1980
1
1961-
1
1961-1969
1
1975-
1
1989-
1
1989-1993
1
Civil War, 1861-1865
1
John, 1199-1216
1
Revolution
1
Revolution, 1965
1
To 1783
1
To 1792
1
Vietnam War, 1961-1975
1
d. 1769
1