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
Correspondence between Sir William MacGregor Henderson and Solly Zuckerman regarding financial support for the Zoological Society of London from the private sector, the establishment of a Development Trust, the Stamford Raffles Prize and Anita Mandl's hippos, the Lord Zuckerman Prize Fund, medals for the Thomas Henry Huxley Award, the ZSL visitors book, and an application for Fellowship by Conrad Swan
Invitations, correspondence, guest list, menu and seating plan for Solly Zuckerman's retirement dinner