Era
20th century
40
19th century
34
1900-1999
16
18th century
14
20e siècle
10
Colonial period, ca. 1600-1775
10
Early modern, 1500-1700
7
19e siècle
6
1753-1784
5
1800-1899
5
1790-1867
4
1807-1882
4
1807-1892
4
1809-1849
4
1814-1861
4
1819-1892
4
Civil War, 1861-1865
4
Revolution, 1775-1783
4
1600-1775
3
1706-1790
3
1737-1791
3
1871-1913
3
1902-1967
3
1506-1582
2
1651-1719
2
1700-1799
2
1715-1787?
2
1732-1799
2
1742-1767
2
1752-1832
2
1759-1796
2
1759-1805
2
1770-1835
2
1791-1852
2
1795-1821
2
1798-1855
2
17th century
2
1800-1999
2
1806-1861
2
1811-1843
2
1825-1878
2
1829-1914
2
1831-1871
2
1832-1923
2
1842-1881
2
1849-1887
2
1855-1931
2
1860-1936
2
1860-1938
2
1885-1972
2
more ...