Era
20th century
13,076
19th century
7,718
1900-1999
3,948
18th century
3,078
Early modern, 1500-1700
2,307
17th century
2,199
21st century
1,723
1800-1899
1,722
16th century
1,564
To 1500
1,351
1564-1616
1,045
Early modern and Elizabethan, 1500-1600
896
Middle English, 1100-1500
865
1500-1700
657
1800-1999
652
1900-2099
590
1700-1799
532
2000-2099
429
Old English, ca. 450-1100
385
1700-1899
362
1882-1941
298
1608-1674
266
Classical period, 1500-1700
266
-1400
250
Renaissance, 1450-1600
243
1900 - 1999
177
Middle Ages, 600-1500
174
Colonial period, ca. 1600-1775
169
1500-1699
156
1552?-1599
156
Restoration, 1660-1700
152
1961-1970
149
1843-1916
148
1600-1699
146
500-1400
132
1770-1850
129
15th century
125
1819-1891
125
1783-1850
122
1500-1599
116
Civil War, 1861-1865
115
Medieval, 500-1500
113
43 B.C.-17 A.D. or 18 A.D.
111
1066-1485
109
1888-1965
109
1819-1880
107
1500-1600
105
1812-1870
105
To 500
103
1885-1972
99
more ...