Era
20th century
4
1864-1920
3
19th century
3
To 1500
3
1818-1883
2
1820-1895
2
1858-1917
2
-1267
1
1066-1485 (Moyen Âge)
1
1725?-
1
1777-
1
17th century
1
1822-1888
1
1865-1898
1
1870-1964
1
18th century
1
1900-1999
1
1918-1961
1
1918-1961 Trials, litigation, etc
1
1919-2010
1
1921-2002
1
1925-1995
1
1926-1984
1
1930-1992
1
1931-2013
1
1947-
1
1980-
1
Medieval period, 1066-1485
1
m. 1267
1