Correspondence between J E Risdon and George Soper Cansdale regarding a shipment of snakes to the Zoological Society of London
Correspondence with Rio Grande Park Zoo regarding the acquisition of rare animals, such as Asiatic Rhinos
Letter from Count de Rilvas to Philip Lutley Sclater regarding a proposed Zoological Society in Lisbon
Letter to G Riley regarding his shipment of six traps to the Zoological Society of London
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
Correspondence with Captain A Riding regarding a forest-dwelling Duiker which he sent to the Zoological Society of London
Correspondence regarding an African Grey Parrot for the Parrot House at the Zoological Society of London
Letter from the building contractors Rice and Son, to Julian Sorell Huxley regarding the construction of the new Elephant House
Letter from Alexander Louis Ricardo to Philip Lutley Sclater regarding his resignation as Fellow of the Zoological Society of London