Era
Revolution, 1775-1783
194
Civil War, 1861-1865
170
1775-1783
140
1861-1865
131
To 1775
110
Colonial period, ca. 1600-1775
103
19th century
102
18th century
82
20th century
79
1775-1865
75
Revolution
40
War of 1812
40
1815-1861
32
1775-1783 (Révolution)
31
1783-1809
29
1865-1950
29
1783-1865
28
1809-1865
25
1760-1789
24
1918-1945
22
1809-1817
21
1857-1861
21
1732-1799
20
To 1865
19
1783-1789
17
1900-1999
17
1789-1809
16
1945-
16
Civil War
16
1789-1797
15
17th century
15
1812-1815
14
1933-1945
14
1918-1938
13
Jusqu'à 1775
13
1760-1820
12
1865-1900
12
18e siècle
12
20e siècle
12
French and Indian War, 1755-1763
12
1789-1815
11
1854-1861
11
1865-1877
11
1797-1801
10
1945-1953
10
19e siècle
10
1755-1763
9
1800-1899
9
1863-1877
9
1865-1933
9
more ...