Era
20th century
187
21st century
54
19th century
52
1900-1999
30
2000-2099
29
Early modern, 1500-1700
28
17th century
24
18th century
20
1800-1899
13
Middle English, 1100-1500
12
Renaissance, 1450-1600
9
Old English, ca. 450-1100
8
16th century
5
1900-2099
5
To 1500
5
1500-1700
4
1862-1937
4
1902-1967
4
1939 - 1945
4
Civil War, 1861-1865
4
1100-1500
3
1700-1799
3
1800 - 1899
3
1800-1999
3
1835-1910
3
1900 - 1999
3
20e siècle
3
Colonial period, ca. 1600-1775
3
10 B.C.-54 A.D.
2
1100 - 1500
2
1450-1700
2
1564-1616
2
1600-1699
2
1709-1784
2
1858-1954
2
1862-1936
2
1880-1932
2
1906-2001
2
1918-1945
2
1940-
2
1949-1976
2
1962-
2
2000 - 2099
2
Middle Irish, 1100-1550
2
To 1100
2
To 1863
2
-1400
1
1066-1485
1
1533-1603
1
1600-1799
1
more ...