Era
20th century
35
Revolution, 1775-1783
14
19th century
11
21st century
9
1929-1968
7
Civil War, 1861-1865
7
1735-1826
6
1807-1870
6
1809-1865
6
1890-1969
6
18th century
4
1945-
4
To 1500
4
1608-1674
3
1725-1792
3
1781-1857
3
1822-1885
3
1867-1912
3
1867-1941
3
1871-1948
3
1882-1945
3
1933-1945
3
1265-1321
2
16th century
2
1732-1795
2
1743-1826
2
1757-1804
2
17th century
2
1850-1937
2
1911-2006
2
1934-2014
2
1949-
2
1989-
2
354-430
2
Revolution, 1789-1799
2
World War, 1939-1945
2
1510-1554
1
1599-1658
1
1604?-1683
1
1649-1660
1
1706-1790
1
1737-1809
1
1767-1838
1
1770-1850
1
1775-1817
1
1775-1865
1
1783-1809
1
1783-1815
1
1789-1799, Revolution
1
1800?-1831
1
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