Era
20th century
2,979
20e siècle
2,723
1900-1999
2,188
19th century
1,295
19e siècle
1,155
20e siècle
1,067
21st century
871
1800-1899
802
21e siècle
726
Revolution, 1775-1783
678
1775-1783 (Révolution)
652
1775-1783
616
Civil War, 1861-1865
537
2000-2099
526
1861-1865 (Guerre de Sécession)
472
19e siècle
436
1861-1865
342
1945-
310
21e siècle
297
18th century
290
1945-1989
282
1989-
240
18e siècle
234
1900 - 1999
225
Since 1945
216
2001-2009
213
1800-1999
210
20th Century
166
1900-2099
145
1946-
139
Colonial period, ca. 1600-1775
136
1700-1799
129
1939-1945
129
Since 1900
126
ca 1600-1775 (Période coloniale)
118
1933-1945
116
1861-1865 (Guerre de Sécession)
112
2001-
112
1783-1865
107
1775-1865
94
1775-1783 (Révolution)
89
18e siècle
88
Since 1989
84
French and Indian War, 1754-1763
83
1809-1865
81
1980-
80
19th Century
79
1918-1945
78
2017-2021
78
1945-1953
77
more ...