Era
19th century
17
1800-1899
12
1904-1980
12
20th century
11
1900-1999
5
1847-1931
4
1886-1958
4
1932-
4
1952-1983
4
1745-1818
3
1783-1868
3
1816-1892
3
1843-1942
3
1904-
3
1940-
3
1958-
3
Since 2020
3
1772-1850
2
1800 - 1899
2
1832-1911
2
1837-1900
2
1847-1920
2
1848-1932
2
1877-1954
2
1878-1961
2
1881-1963
2
18th century
2
1906-2001
2
1947-
2
1949-
2
1970-1993
2
20e siècle
2
Civil War, 1936-1939
2
-1989
1
1600-1715
1
1633?-1693?
1
1700 - 1899
1
1700-1799
1
1700-1899
1
1788-1868
1
1793-1876
1
1794-1851
1
17th century
1
1805-1887
1
1813-1867
1
1816-1889
1
1817-1864
1
1818-1875
1
1818-1894
1
1820-1874
1
more ...