Era
20th century
16
19th century
9
18th century
4
Revolution, 1775-1783
3
1775-1865
2
17th century
2
1945-
2
To 1783
2
1066-1485
1
13th century
1
1495?-1525
1
14th century
1
1603-1714
1
1709-1784
1
1714-1837
1
1783-1865
1
1820-1867
1
1826-1890
1
1849-1861
1
1865-1918
1
1868-
1
1910-1946
1
1918-1945
1
1946-1970
1
1970-1988
1
Civil War, 1861-1865
1
George III, 1760-1820
1
Insurrection, 1865
1
Middle English, 1100-1500
1
Since 1868
1
Third Republic, 1870-1940
1