Era
Civil War, 1861-1865
141
Revolution, 1775-1783
104
1775-1783
27
Revolution
24
1775-1783 (Révolution)
21
Civil War
17
1861-1865
15
19th century
12
1861-1865 (Guerre de Sécession)
10
French and Indian War, 1755-1763
10
Civil war
8
War of 1812
8
1939-1945
6
1783-1848
5
French and Indian War, 1754-1763
5
War with Mexico, 1845-1848
5
1846-1928
4
1865-1918
4
1729-1814
3
1732-1799
3
1741-1801
3
1783-1809
3
1841-1864
3
1898
3
18th century
3
1917-
3
1729-1823
2
1750-1815
2
1754-1763 (Guerre de Sept Ans)
2
1760-1837
2
1775-1865
2
1790-1794
2
1802-1868
2
1816-1872
2
1821-1869
2
1825-1897
2
1833-1906
2
1836-1918
2
1837-1906
2
1837-1914
2
1861 - 1865
2
1867-1950
2
20th century
2
Colonial period, ca. 1600-1775
2
Constitutional period, 1789-1809
2
Since 1917
2
To 1783
2
World War I, 1914-1918
2
-1762
1
-1800
1
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