Era
20th century
180
19th century
108
1945-
44
1918-1945
23
18th century
18
Victoria, 1837-1901
16
1897-1999
8
17th century
7
21st century
7
Stuarts, 1603-1649
7
1936-1945
6
Elizabeth II, 1952-
5
1066-1485
4
16th century
3
1945-1964
3
1945-1989
3
1979-1997
3
1633-1703
2
1742-1814
2
1744-1818
2
1874-1965
2
1947-
2
1955-1965
2
1961-1970
2
1965-1975
2
20TH CENTURY
2
Edward VII, 1901-1910
2
George V, 1910-1936
2
Medieval period, 1066-1485
2
1328-1600
1
1478-1521
1
1485-1603
1
1564-1616
1
1709-1765
1
1712-1750
1
1723-1790
1
1729-1780
1
1741-1807
1
1761-1850
1
1776-1835
1
1796-1880
1
1804-1864
1
1810-1888
1
1810-1891
1
1812-1870
1
1819-1900
1
1820-1889
1
1820-1890
1
1827-1911
1
1832-1898
1
more ...