Era
2000-2020
317
1970-2000
96
2020-2040
29
1920-1950
24
1950-1970
24
1980-2000
9
20th century
8
1880-1920
5
1960-1980
5
21st century
5
1452-1519
4
1564-1616
2
1935-1977
2
2021-2040
2
To 332 B.C.
2
1397?-1468
1
1564-1642
1
1760-1849
1
1772-1834
1
17th century
1
1819-1891
1
1852-1926
1
1865-1931
1
1867-1959
1
1869-1954
1
1870-1900
1
1881-1973
1
1890-1937
1
1898-1972
1
1898-1976
1
1899-1980
1
1904-1989
1
1906-1997
1
1928-1987
1
1929-
1
1940-1960
1
1940-2007
1
19th century
1
200-2020
1
2006
1
2014
1
2018
1
2020-2030
1
Early modern and Elizabethan, 1500-1600
1
Early modern, 1500-1700
1
Juvenile literature
1
To 146 B.C.
1
To 640
1