Papers on the Sanatorium and Quarantine Station at Regent's Park, including an interim financial statement

Correspondence between the Royal Institute of British Architects and Julian Sorell Huxley regarding a list of Rice contracts

Letter from Julian Sorell Huxley to Jasper Ridley regarding the plans for the new Elephant House and an approach to Lord Howard de Walden regarding a donation towards the construction

Letter from the building contractors Rice and Son, to Julian Sorell Huxley regarding the construction of the new Elephant House

Paper giving instruction on retiring members of Council of the Zoological Society of London

Paper by Joan Procter listing safety regulations for the Reptile House at the Zoological Society of London, including unpacking, helpers, snake-bites, entering cages, duty and visitors

Report by David Seth Smith on the heating apparatus in the Reptile House

Memorandum by the Secretary on Reptile House and Aquarium admissions

Plan showing the repositioning of kiosks at the Main Gate of ZSL London Zoo