Era
20th century
38
17th century
31
19th century
22
18th century
19
1900-1999
16
1800-1899
11
21st century
10
1600-1699
9
Early works to 1800
8
1600-1799
6
1782-1851
5
1900-2099
5
1981-1990
5
20e siècle
5
17e siècle
4
1700-1799
3
1800 - 1899
3
1920-1997
3
1923-
3
1948-
3
2000-2099
3
Mesozoic
3
1600 - 1699
2
1600 - 1799
2
1629-1695
2
16th century
2
1900 - 1999
2
1920-
2
1945-
2
1953-
2
1962-
2
1966-
2
1967-
2
19e siècle
2
21e siècle
2
Eighty Years' War, 1568-1648
2
Medieval, 500-1500
2
Tertiary
2
1485
1
1500 - 1699
1
1500-1599
1
1500-1699
1
1564-1616
1
1568-1648
1
1596-1687
1
1650-1702
1
1657-1728
1
1662-1694
1
1700 - 1799
1
1700-1899
1
more ...