Catalogue: Hocker Edge Gardens, Cranbrook, Sissinghurst
Hocker Edge Gardens, Bulb and Shrub Catalogue 1939 - 1940, Cranbrook, Sissinghurst
Hocker Edge Gardens Catalogue of Bulbs and Tubers, Hocker Edge Gardens, Cranbrook
Hocker Edge Gardens (Bulb Catalogue), Cranbrook, Kent
HL Davidson, Basingstoke to AD Hall (& v.v): T. sylvestris
Papers re a BBS Open University course, Jan 1980 including correspondence and papers re Soviet genetics and the Lysenko dispute, biography, memorials and obituaries of Muller, photographs and sketches, articles, bibliographies, tapes of various lectures and debates.
Material relating to the 'History of Winter Beans': Paper: 'History of Winter Beans (Vicia faba) in the UK', D A Bond and G R A Crofton, draft version 17.6.1996, revised version 1.7.1998, annotated version, 8. 1998. Correspondence with the Royal Agricultural Society of England (RASE) about DB's article (History of Winter Beans) for publication in their journal. Correspondence with David Aldrich. Annotated copy of papers of R Vallentine 'On the Cultivation of Beans and Peas' sent by David Aldrich. Correspondence with the British Agricultural History Society, Librarian, University of Reading, Douglas Whitton, G R A Croften and others.
; Author: Prescott, William H; Publication Place: London; Publisher: Richard Bentley
Bell, GDH, The Plant Breeding Institute, Cambridge, 'History of the P.B.I. for Massey-Ferguson Award 1975': typescript
Bell, GDH, The Plant Breeding Institute, Cambridge, 'History of the P.B.I. for Massey-Ferguson Award 1975', photocopy of manuscript: holograph, c.163ff