Era
Revolution, 1775-1783
358
Civil War, 1861-1865
220
19th century
206
20th century
135
Colonial period, ca. 1600-1775
127
18th century
116
1775-1783
63
War of 1812
55
1900-1999
34
1732-1799
29
1775-1783 (Révolution)
28
1800-1899
28
1861-1865
26
19e siècle
26
1775-1865
25
20e siècle
23
1809-1865
18
1706-1790
17
Revolution
17
1783-1815
16
17th century
16
1773-1841
12
1783-1865
12
1644-1718
11
18e siècle
11
1815-1861
10
1741-1801
9
1700-1799
8
1757-1834
8
1822-1885
8
1829-1906
8
1861-1865 (Guerre de Sécession)
8
1918-1945
8
French and Indian War, 1754-1763
8
Revolution, 1789-1799
8
Revolution, 1848-1849
8
To 1775
8
1600-1775
7
1743-1826
7
1745-1796
7
1800-1859
7
1815-1872
7
1848-1849
7
1933-1945
7
1939-1945
7
1763-1867
6
1767-1838
6
1887-1940
6
1917-
6
1917-1921
6
more ...