Era
Revolution, 1775-1783
2,750
Civil War, 1861-1865
2,401
Colonial period, ca. 1600-1775
2,110
19th century
2,021
20th century
1,406
1732-1799
1,063
1850
1,010
18th century
1,010
1900
818
Revolution
710
1809-1865
662
1706-1790
515
1861-1865
503
War of 1812
486
1775-1865
470
To 1775
467
1775-1783
412
Civil War
393
1743-1826
312
1880
311
1644-1718
301
1917-
258
17th century
255
1783-1865
233
1830
215
1857-1861
207
French and Indian War, 1755-1763
203
Civil war
169
1815-1861
166
1860
157
1800-1870
155
1933-1945
152
1865-1950
150
1757-1834
144
1854-1861
126
1918-1945
124
To 1865
123
1945-
121
1782-1852
114
1767-1845
112
1757-1804
106
1783-1848
104
1735-1826
100
1869-1934
99
1914-
97
1822-1885
89
1856
88
1737-1809
87
1789-1797
83
1865-1918
82
more ...