Reports of the Director, Pathologist, and Curator of Birds for the Animal Welfare and Husbandry Committee of the Zoological Society of London. Also, memorandums, zoo development plan, agendas and minutes, list of tranquilizers used in hospital, a syllabus for keepers' instructional course, and a preliminary list of proposed names of persons to be circularised in connection with morphological work to be carried out on rare animals at present in or likely to arrive at the prosectorium
"List of the Specimens of Mammalia in the Collection of the British Museum.", 1843. Copy signed by Hodgson. Not annotated. "List of the Specimens of Birds in the Collection of the British Museum. Part I - Accipitres.", 1844. Copy signed by Hodgson. Not annotated. "Catalogue of the Specimens of Mammalia in the Collection of the British Museum. Part III. Ungulata furcipeda.", 1852. Copy annotated by Hodgson. "Catalogue of the Specimens and Drawings of Mammals, Birds, Reptiles, and Fishes of Nepal and Tibet, presented by B.H. Hodgson, Esq., to the British Museum. Second Edition.", 1863. Three copies annotated by Hodgson.
Letters from Captain W Ansell to Geoffrey Marr Vevers regarding an offer to collect animals from Eastern Tibet for the Zoological Society of London
Correspondence between Antwerp Zoo and Geoffrey Marr Vevers regarding an exchange of animals between the Zoological Society of London and Antwerp Zoo, and a paper called 'Notes about our attempt to present snakes separated from the public by an invisible obstacle'
Letter from Antwerp Zoo, with papers on Consideration Upon the Necessity of Coordinating All Observations Taken on Okapis Living in Captivity, and Ways in Exhibiting Birds in Cages
An appeal for funds to preserve intact the unique collection of zoological material housed in the Library of the Zoological Society of London, and through the establishment of an endowment fund, to maintain the services needed to support the Library
Minutes of the second meeting of the selection committee considering applicants for the post of Curator of the Aquarium and Director's Assistant, with details of applicants