Letter from Major-General Sir John Bennett Hearsey to David William Mitchell regarding pheasants and other rare birds for the Zoological Society of London

Letter from N Melton to David William Mitchell regarding a shipment of crown birds, a monkey and a scotchman bird for the Zoological Society of London

Letter from William Henry Hudson to Peter Chalmers Mitchell enclosing a copy of Birds of La Plata for the Library of the Zoological Society of London

Memorandum by the Secretary regarding the care of animals (mammals, birds, reptiles, fishes, etc) in transport

Letter regarding the purchase of birds for the Zoological Society of London

Correspondence between the Zoo-Centre in Brussels and Geoffrey Marr Vevers regarding the transfer of birds and Wallabies

Letter regarding an expedition to collect birds for the Zoological Society of London

Correspondence between British Museum (Natural History) and Geoffrey Marr Vevers regarding a report of a Black-Headed Gull to the Bird-Ringing Committee at the British Museum of Natural History, articles on Okapi by Reginald Innes Pocock, an account of the baby Dendrohyrax by Cecil Stanley Webb , Antarctic Seals, skins and skulls of small carnivores, the fox which the Zoological Society of London received from Tel Aviv Gardens, an exhibition of Tree Hyraxes, exhibits for Major Cottam, donations of specimens to the British Museum (Natural History), mongoose skins, Tangier Smith's location in Sze Chuan to locate the original Pandas, the release of Kodiak Bears at Whipsnade Zoo, publications by Doubleday on the Giant Panda, rings for a Golden Eagle from the Bird-Ringing Committee, the species of Monkey from Northern Nigeria, a Leopard from the Himalayas, measurements of the Kodiak Bears called Kam and Schatka at Whipsnade, and a donation of Hedgehogs to the USA

Correspondence between Leslie Martin Flewin and Geoffrey Marr Vevers regarding the sale and surplus of animals from German zoological collections, and animals and birds on loan from Hagenbeck's Tierpark in Hamburg

Correspondence between the Royal Society for the Protection of Birds and Geoffrey Marr Vevers regarding the capture of nestling Blackbirds by the Zoological Society of London for export to a Canadian scientist, the Wild Birds Protection Order for Bedfordshire, Sutherland and Argyllshire