Era
20th century
17,536
19th century
8,483
Civil War, 1861-1865
6,019
1900-1999
5,673
Revolution, 1775-1783
4,638
21st century
4,564
1775-1783
2,829
1945-1989
2,135
1800-1899
2,110
18th century
1,820
1989-
1,795
1945-
1,629
1861-1865
1,517
1946-
1,462
2000-2099
1,305
1933-1945
1,299
2001-2009
1,122
Colonial period, ca. 1600-1775
1,086
2009-
842
1809-1865
769
1783-1865
737
1980-
735
1981-1989
657
1969-1974
586
1918-1945
571
1945-1953
569
1971-1981
566
1993-2001
561
1865-1918
533
1743-1826
512
1815-1861
508
To 1775
507
1800-1999
474
1960-1980
465
1963-1969
463
War of 1812
441
To 1865
434
1939-1945
433
1775-1865
425
French and Indian War, 1754-1763
418
2009-2017
411
1882-1945
404
1953-1961
401
1981-1993
398
1900-2099
392
1981-
368
1732-1799
359
1700-1799
353
1981-2001
351
Since 1945
350
more ...