Era
19th century
39
20th century
29
1800-1899
18
1881-1973
16
1900-1999
14
1864-1901
13
17th century
12
1840-1926
12
18th century
11
1832-1883
10
1848-1903
10
1800-1999
9
1839-1906
9
1853-1890
9
1859-1891
7
1746-1828
6
1834-1903
6
1836-1910
6
1800 - 1899
5
1841-1919
5
1848-1894
5
1869-1954
5
17th-18th centuries
4
1826-1898
4
1844-1910
4
1863-1923
4
1887-1985
4
1891-1976
4
1909-1992
4
1500-1599
3
1697-1764
3
16th century
3
1775-1851
3
1776-1837
3
1800 - 1999
3
1844-1926
3
1856-1925
3
1887-1986
3
1900 - 1999
3
1541?-1614
2
1593-1652 or 1653
2
1600 - 1799
2
1600-1699
2
1600-1799
2
1700 - 1799
2
1700-1799
2
1796-1875
2
1798-1863
2
1805-1883
2
1825-1894
2
more ...