Date Span
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1973
1
1973 - 1974
1
1973-1974
2
1973-1976
1
1974
1
1974-1980
1
1974-1987
1
1975; n.d. [ca.1902]
1
1977
1
1978
2
1978-1987
1
1979, n.d.
1
1982-1987
1
1988, 1998
1
1989
1
1989-1994
1
1990
1
1990-1998
1
1991
1
1991-1996
1
1992-1993
1
1994, 1997
1
1996
1
1998, (1972-73)-2007
1
20th century
1
21 Jan. 1857
1
22 Oct. 1926-28 Oct. 1938
1
7-12 July 1975
1
Christmas 1910 and n.d. [1910-1912]
1
June 1946 - [late 1960s?]
1
May 1953
1
The Bulk of the material dates from [1890s]-1956
1
[1778-1982]
1
[1830s-1981]
1
[1839] - 2002 & n.d. [1914?][1966?] & c. 1940s
1
[1868]-1972
1
[1882]-1955
1
[1888-1958]
1
[1890]-1963
1
[190-?]-2000
1
[1905]-[1949], 21 February 1985
1
[1910-1991]
1
[1910s], May 1987
1
[1912]-1994
1
[1914]-1958
1
[1914]; 1971
1
[1925-1975]
1
[1925-1978]
1
[1933-1995]
1
[1933]-1997
1
more ...