Era
20th century
25
1945-
17
19th century
7
18th century
4
1960-
4
1964-
4
1947-
3
1989-
3
21st century
3
1856-1939
2
1871-1922
2
1883-1971
2
1917-1936
2
1935-
2
1966-
2
1978-
2
1980-
2
1712-1778
1
17th century
1
1843-1916
1
1844-1900
1
1857-1924
1
1860-1904
1
1863-1938
1
1865-1918
1
1875-1926
1
1881-1965
1
1885-1930
1
1887-1979
1
1890-1969
1
1898-1956
1
1900-
1
1904-2005
1
1909-
1
1911-1983
1
1912-1949
1
1914-
1
1916-1982
1
1917-1963
1
1918-1933
1
1918-1945
1
1919-1972
1
1925-
1
1933-1945
1
1943-
1
1945-1964
1
1945-1989
1
1946-
1
1949-
1
1951-
1
more ...