Era
19th century
44
20th century
23
18th century
17
1706-1790
11
19e siècle
10
20e siècle
10
To 1865
10
17th century
9
1800-1899
9
1900-1999
9
1732-1799
7
1865-1950
7
Colonial period, ca. 1600-1775
7
1783-1865
6
Revolution, 1775-1783
6
1644-1718
5
1865-1918
5
Civil War, 1861-1865
5
To 1775
5
1734-1806
4
1757-1800
4
1772-1834
4
1775-1783
4
1799-1889
4
1805-1879
4
1809-1865
4
1838-1922
4
1858-1919
4
1933-1945
4
1939-1945
4
1945-
4
21st century
4
1674-1751
3
1700-1799
3
1731-1821
3
1750-1831
3
1759-1817
3
1761-1839
3
1765-1836
3
1775-1865
3
1780-1841
3
1792-1864
3
1801-1860
3
1826-1903
3
1860-1938
3
1865-1933
3
1868-
3
18e siècle
3
1902-
3
1917-
3
more ...