Observations of the health and behaviour of Arabian Oryx

Publications called White Oryx Project by the Office of the Adviser for Conservation of the Environment, Diwan of Royal Court, Muscat, Sultanate of Oman

Correspondence between Sir Arthur Landsborough Thomson and L Harrison Matthews regarding Council Meetings, a proposed educational exhibit, a museum of the Zoological Society of London, the Scientific Fellowship, and the Department of Zoology in Cambridge

Day by day account of work in the ZSL Museum. Divided into Accessions, Anatomy, Preserving Department, Museum, Stores. Written by the Superintendent of the Museum, William Martin. Occasional entries by John Gilbert. Also mentions the work of Alexander Chambers, John Gould and Richard Owen.

Lists specimens in the Museum, with an arrival date, whether stuffed or in spirit, country, how obtained, and occasionally who deposited them. Arrival dates are from 1827-1840. Split into three groups of animals. Some specimens are from Sir Stamford Raffles' Sumatran collection. 

Correspondence between United States Lines and Geoffrey Marr Vevers regarding the transport of animals and museum specimens to Philadelphia on the Russell R. Jones

Letter regarding notes on various lizards and a West African Echis

Letters from Carl Jacob Sundevall, Director of the Royal Museum Stockholm, to Philip Lutley Sclater regarding specimens found in the Museum such as Galapagos birds

Letter from Michael Rogers Oldfield Thomas of the British Museum (Natural History) to Philip Lutley Sclater regarding the skin of a giraffe