Era
20th century
39
19th century
37
1933-1945
9
18th century
8
1945-
7
Victoria, 1837-1901
7
16th century
6
Early modern, 1500-1700
6
Revolution, 1789-1799
6
17th century
5
1789-1900
4
Ottoman Empire, 1288-1918
3
Sepoy Rebellion, 1857-1858
3
1837-1901
2
1889-1945
2
1901-1989
2
Colonial period, ca. 1600-1775
2
Tudors, 1485-1603
2
1066-1687
1
1533-1603
1
1552?-1599
1
1558-1603
1
1564-1616
1
1607-1677,
1
1709-1765
1
1712-1750
1
1728-1779
1
1743?-1803
1
1744-1797
1
1745-
1
1763-1835
1
1775-1865
1
1789-1820
1
1794-1866
1
1799-1917
1
1813-1894
1
1818-1883
1
1818-1894
1
1830-1898
1
1830-1962
1
1832-1883
1
1832-1904
1
1834-1895
1
1834-1902
1
1838-1903
1
1838-1923
1
1843-1916
1
1865-1936
1
1865-1939
1
1870-1937
1
more ...