Era
20th century
2,889
19th century
1,275
21st century
1,058
18th century
589
1900-1999
403
17th century
322
16th century
224
To 1500
196
1945-
193
2000-2099
186
1989-
174
1564-1616
160
20e siècle
154
Civil War, 1861-1865
149
Early modern, 1500-1700
103
1800-1899
91
1945-1989
91
1724-1804
82
1991-
81
21e siècle
77
1933-1945
76
1960-
74
2000-
69
1980-
61
2001-2009
60
Middle Ages, 600-1500
60
1946-
58
Early church, ca. 30-600
55
1700-1799
52
1770-1831
48
1900-2099
48
1939-1945
48
1800-1999
47
Primitive and early church, ca. 30-600
47
1889-1951
45
1844-1900
43
19e siècle
41
Colonial period, ca. 1600-1775
41
To 146 B.C
41
1918-1945
40
Revolution, 1775-1783
40
2002-
39
Old English, ca. 450-1100
39
1882-1941
38
1926-1984
37
1947-
36
20e siècle
36
1608-1674
35
1889-1976
34
1990-
34
more ...