Era
1689-1755
1
1754-1836
1
1818-1883
2
1856-1939
1
1858-1917
2
1864-1920
7
1868-1963
1
1872-1950
1
1889-1951
2
1895-1973
1
1895-1975
5
1896-1934
1
1897-1990
1
1898-1979
1
1899-1959
2
18th century
1
1900-
1
1901-1991
2
1902-1994
1
1910-
3
1913-1978
1
1924-
1
1925-1995
1
1926-1984
1
1929-
7
1929-2007
1
1930-2002
2
1935-
2
1945-
2
1949-
1
1960-
1
1961-1963
1
19th century
1
20th century
16
21st century
1
Addresses, essays, lectures
1
To 1964
1