Era
20th century
41,249
1900-1999
25,733
19th century
24,639
21st century
24,289
2000-2099
15,754
1939-1945
8,975
1800-1899
8,797
18th century
8,167
21e siècle
6,303
1900 - 1999
5,123
Early works to 1800
3,527
Civil War, 1861-1865
3,521
Revolution, 1775-1783
2,584
1939 - 1945
2,529
1914-1918
2,464
1700-1799
2,425
20e siècle
2,269
Revolution, 1917-1921
1,735
1800 - 1899
1,689
17th century
1,538
Colonial period, ca. 1600-1775
1,367
16th century
1,336
21e siècle
1,336
Civil War, 1936-1939
1,264
1861-1865
1,197
2000 - 2099
1,180
1961 - 1975
1,149
Revolution, 1789-1799
1,147
19e siècle
961
1564-1616
861
1769-1821
830
1961-1975
787
1775-1783
769
1917-1921
760
1933-1945
751
1945-
735
German occupation, 1940-1945
687
1861 - 1865
656
1900-2099
617
Qing dynasty, 1644-1912
608
1846-1917
599
Tang dynasty, 618-907
596
1936-1939
591
1600-1699
590
1914 - 1918
577
Elizabeth, 1558-1603
573
1500-1599
556
1918-1945
542
Ming dynasty, 1368-1644
533
1600-1775
519
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