Correspondence with Solly Zuckerman regarding Baron Melides' parrots, the Moscicki Collection, and a proposed Ornamental Pheasant Society
Correspondence between The Hon. Mrs Victor Bruce and Geoffrey Marr Vevers regarding a donation of £10 towards the fitting up of a cage in the new Parrot house
Correspondence between St Thomas' Hospital and George Soper Cansdale requesting a parrot for a patient at St Thomas' Hospital
Letters from Lionel Walter Rothschild, 2nd Baron Rothschild, to Philip Lutley Sclater regarding an expedition to the Sandwich Islands, papers on birds of the Sandwich Islands, drawings of a Rail, ornithological exhibitions, the sale of a rhinoceros, his drawing of a rhinoceros to be published in the Proceedings of the Zoological Society of London, his Cassowaries at Tring, a transfer of Tragelaphus, Galapagos Tortoises, Eclectus Parrots, Lemurs and Zebras
Correspondence regarding an African Grey Parrot for the Parrot House at the Zoological Society of London
Reports and correspondence relating to an epidemic of Psittacosis amongst the Parrots at London Zoo which resulted in the death of William J Sprunt
Correspondence between Sergeant T Meek and Geoffrey Marr Vevers regarding the offer of an African Grey Parrot to the Zoological Society of London
Correspondence between F Shaw Mayer and Geoffrey Marr Vevers regarding collecting animals in New Guinea for the Zoological Society of London, such as Birds of Paradise, Parrots, Tree Kangaroos and Echidnas
Correspondence between J Masters and Geoffrey Marr Vevers regarding the shipment of a parrot to the Zoological Society of London
Correspondence between Doris Jones and George Soper Cansdale regarding the donation of a baby Chimpanzee from Nigeria to the Zoological Society of London, and the transportation of a Nigerian Grey Parrot to England