Era
20th century
12,331
19th century
9,520
18th century
4,939
Civil War, 1861-1865
2,641
2010
2,313
17th century
1,510
15th century
1,402
2017
1,139
2016
979
Revolution, 1917-1921
928
16th century
849
1800-1899
709
1861-1865
667
Revolution, 1775-1783
613
21st century
571
2019
549
1933-1945
534
1809-1865
529
14th century
527
2018
512
1900-1999
511
1945-
498
2015
495
Colonial period, ca. 1600-1775
460
1924-
450
1923-
449
1890-1969
439
2020
429
1925-
420
1775-1865
414
1953-1961
409
1926-
402
13th century
395
1922-
380
1945-1989
375
1865-1950
366
1927-
344
1928-
344
12th century
340
1920-
337
1948-
333
1951-
333
1921-
332
1929-
327
1936-
299
1946-
293
1757-1834
289
1882-1945
283
1930-
283
2000
280
more ...