Era
Early works to 1800
229
20th century
198
19th century
80
18th century
65
1900-1999
49
20e siècle
47
Early modern, 1500-1700
42
1564-1616
32
Old English, ca. 450-1100
29
17th century
28
To 1500
28
Early works to 1700
27
Middle High German, 1050-1500
25
19e siècle
22
To 1300
22
Geschichte
20
1265-1321
15
1724-1804
15
16th century
14
1694-1778
12
1800-1899
12
18e siècle
12
1225?-1274
11
1945-
11
Civil War, 1861-1865
10
1800-1999
9
1871-1922
9
Middle English, 1100-1500
9
1812-1889
8
1933-1945
8
Old High German, 750-1050
8
Revolution, 1775-1783
8
1547-1616
7
1608-1674
7
1840-1902
7
1865-1936
7
1881-1936
7
-1400
6
1300-1700
6
1518-1581
6
1700-1799
6
1700-1899
6
1712-1778
6
1775-1817
6
1892-1973
6
21st century
6
Early works to 1867
6
1500-1799
5
1606-1684
5
1749-1832
5
more ...