Era
1950-
10
1564-1616
8
20th century
8
17th century
4
Early modern, 1500-1700
4
Middle English, 1100-1500
4
16th century
3
Handbooks, manuals, etc
3
d. 1400
3
1899-1961
2
18th century
2
1939-
2
19th century
2
Early modern and Elizabethan, 1500-1600
2
Old English, ca. 450-1100
2
1564-1593
1
1573?-1637
1
1608-1674
1
1631-1700
1
1795-1821
1
1811-1896
1
1812-1870
1
1840-1928
1
1882-1941
1
1885-1972
1
1945-
1
1950
1
1959-
1
1975-
1
1981-
1
1981-1990
1