Correspondence with Sir Malcolm Sargent, President of the Royal Society of the Prevention of Cruelty Against Animals, regarding a visit by an RSPCA Officer to the Gardens of the Zoological Society of London, and his service on the Council
Correspondence with Professor H Smith of the Department of Microbiology at the University of Birmingham regarding the rules of the Zoological Society of London
Letter from Christopher Soames regarding a visit to London Zoo
Correspondence with Walter Stone, Director of the Division of Zoological Gardens in Massachusetts, regarding a visit by Robert F Murphy, Commissioner of the Metropolitan District Commission to the Zoological Society of London
Correspondence with Pamela Warwick at the University of Birmingham regarding Fellows of the Zoological Society of London and Willingdon/DuMond correspondence
Correspondence with Dr H F Willis of the Royal Naval Scientific Service regarding an enquiry into the basis of the Loch Ness Monster legend, and minutes of a meeting to discuss the Loch Ness phenomena held at the Linnean Society
Letter to Leonard Woolf regarding his subscription to the Zoological Society of London
Dr Zuckerman's report on investigations carried out in the Gardens of the Zoological Society of London, such as studies of reproductive cycles, individual and social behaviour, and perception and cognition
Papers by Solly Zuckerman on Julian Huxley after his death
Letter to Professor Ruth E Bowden of the Department of Anatomy at the Royal Free Hospital School of Medicine, regarding a reference for Henry Corbett, Chief Histological Technician, to join the Fellowship of the Institute of Science Technology