Era
Revolution, 1775-1783
439
19th century
372
20th century
302
Civil War, 1861-1865
277
Colonial period, ca. 1600-1775
164
18th century
163
1775-1783
95
1775-1865
89
1732-1799
84
1706-1790
80
1782-1852
68
War of 1812
65
1900-1999
64
1800-1899
58
1773-1841
57
1809-1865
57
1743-1826
55
20e siècle
51
19e siècle
49
1939-1945
37
1767-1845
36
1861-1865
36
1735-1826
34
1784-1850
34
Revolution
33
1775-1783 (Révolution)
31
To 1775
31
1777-1852
29
1815-1861
29
1865-1950
29
1644-1718
27
1783-1865
27
1767-1848
25
1783-1809
25
1918-1945
23
1746-1813
22
1750-1831
22
1757-1804
22
17th century
21
1822-1885
21
1829-1906
21
1917-
20
1757-1834
19
1783-1815
19
1933-1945
19
1791-1868
18
1755-1835
16
1782-1850
15
1843-1901
15
18e siècle
15
more ...