Memorandum by the Scientific Director on elephant rides at the Zoological Society of London

Note by the Secretary of the Zoological Society of London on the policy on elephants

Letter from Sir Stamford Raffles to Sir Everard Home regarding the head of a young Sumatran elephant sent to Home, the location of Babirusa and information about Toredo

Correspondence between Sir Arthur Landsborough Thomson and L Harrison Matthews regarding meetings of the Selection Committee, the Annual Report, meetings of the Finance Committee, meetings of the Publications Committee, statement of the duties of Honorary Officers, the arrangement of Committees, abstracts in the Ibis, the Zoological Record, the Chairman of the Pink Elephants, the Proceedings of the Zoological Society of London, Scientific Meetings, the British Guiana expedition, meetings of the Prosectorial Committee, the United Workers' Association, Professional Fellows, the Medical Research Council, the Centenary celebration of Madras Zoo, allegations against staff, Gerbils of the genus Meriones, and cases of controlling inter-current tuberculosis among colonies of monkeys

Records relating to the opening of enclosures and buildings including the Michael Sobell Pavilion, the Snowdon Aviary, the Elephant and Rhino Pavilion, and the Nuffield Institute