Era
20th century
10
1900-1999
4
16th century
3
19th century
3
1564-1616
2
17th century
2
1918-1945
2
1938-2010
2
1945-
2
1500-1700
1
1516-1700
1
1700 - 1799
1
1800-1999
1
18th century
1
1900-2099
1
1901-1945
1
1910-1946
1
1922-1945
1
21st century
1
Early modern, 1500-1700
1
Revolution, 1910-1920
1
Since 1945
1