Era
Civil War, 1861-1865
222
War of 1812
55
19th century
34
1939-1945
29
1861-1865
24
20th century
20
1773-1841
13
1809-1865
12
18th century
12
Revolution, 1775-1783
11
1750-1815
9
1822-1885
9
1900-1999
9
1861-1865 (Guerre de Sécession)
8
French and Indian War, 1754-1763
8
1815-1872
7
Colonial period, ca. 1600-1775
7
1775-1865
6
20e siècle
6
Civil War
6
French and Indian War, 1755-1763
6
1767-1838
5
1784-1850
5
Tripolitan War, 1801-1805
5
1807-1870
4
1816-1870
4
1820-1891
4
1826-1885
4
1830-1889
4
1899-1902
4
1914-1918
4
1918-1945
4
1933-1945
4
1732-1799
3
1767-1845
3
1780-1843
3
1790-1794
3
1793-1861
3
1810-1883
3
1812-1815
3
1814-1869
3
1815-1861
3
1815-1875
3
1819-1873
3
1831-1879
3
1841-1863
3
1865-1950
3
1915-
3
247 B.C.-182 B.C.
3
Revolution
3
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