Era
Civil War, 1861-1865
79
19th century
70
18th century
33
Revolution, 1789-1799
30
1865-1918
24
20th century
23
Louis XIV, 1643-1715
21
Revolution, 1775-1783
21
1564-1616
18
1542-1587
17
1750-1814
16
Middle Ages, 500-1500
16
1412-1431
14
1755-1793
14
Renaissance, 1450-1600
14
1648-1717
13
1660-1744
13
1775-1817
13
1783-1865
13
17th century
13
Colonial period, ca. 1600-1775
13
1586-1617
12
1768-1849
12
1820-1910
12
1626-1696
11
1763-1814
11
1769-1821
11
1777-1849
11
1820-1906
11
To 1500
11
1746-1830
10
1811-1896
10
1821-1910
10
1835-1908
10
1635-1719
9
1712-1778
9
1731-1802
9
1754-1793
9
1766-1817
9
1780-1845
9
1797-1849
9
1805-1879
9
1810-1850
9
1839-1898
9
1265-1321
8
1619-1679
8
1638-1715
8
1729-1796
8
1744-1818
8
1752-1822
8
more ...