Era
1874-1965
22
20th century
15
1837-1901
7
1809-1898
3
1784-1865
2
1804-1881
2
1882-1945
2
1900-2002
2
1901-1936
2
1921-2021
2
1926-2022
2
1930-2002
2
1979-1997
2
19th century
2
Elizabeth II, 1952-2022
2
1732-1792
1
1760-1789
1
1769-1852
1
1779-1848
1
1863-1945
1
1866-1937
1
1883-1967
1
1890-1970
1
1895-1952
1
18th century
1
1910-1936
1
1933-1945
1
1936-1945
1
1945-1964
1
1952-
1
1953-
1
1997-
1
1997-2007
1
Revolution, 1775-1783
1
Victoria, 1837-1901
1