Era
20th century
5
1945-
4
18th century
2
1919-1952
2
1945-1989
2
1979-
2
19th century
2
1469-152
1
1485?-1540
1
1509-1547
1
16th century
1
1837-1901
1
1880-1953
1
1891-1937
1
1912-
1
1945-1964
1
1952-
1
1953-1964
1
1964-
1
1979-1997
1
1989-
1
1997-2007
1
2007-
1
20th century --
1
21st century
1
Henry VIII, 1509-1547
1
Ottoman Empire, 1288-1918
1
To 1912
1