Era
20th century
39
1971-
16
1945-1970
13
19th century
13
1918-1945
11
1945-
9
1933-1945
5
1980-
5
1783-1865
4
1945-1989
4
1812-1870
3
1960-1980
3
1970-
3
21st century
3
1742-1814
2
1846-1919
2
1865-1918
2
18th century
2
1929
2
1955-1965
2
1961-1969
2
1965-1975
2
To 1775
2
1564-1616
1
1744-1803
1
1744-1818
1
1761-1850
1
1772-1834
1
1776-1835
1
1783
1
1784-1857
1
1796-1880
1
1810-1891
1
1820-1889
1
1820-1890
1
1823-1900
1
1827-1911
1
1838-1883
1
1846-1914
1
1846-1917
1
1854-1920
1
1871-1942
1
1873?-1953
1
1875-1905
1
1878?-1963
1
1889-1930
1
1900 - 1999
1
1908-
1
1908-1957
1
1919-1933
1
more ...