Era
20th century
14
1900-1999
8
711-1516
4
19th century
3
To 1500
3
To 70 A.D.
3
1736-1803
2
1797-1856
2
1800-1999
2
1874-1936
2
18th century
2
1909-1980
2
1918-1933
2
1250-1517
1
1500-1799
1
16th century
1
17th century
1
1800-1933
1
1800-2099
1
1825-1904
1
1833-1897
1
1856-1939
1
1926-
1
21st century
1
Modern period, 1750-
1
To 1517
1
To 70
1