Correspondence declining the offer of a Tibetan Bear by Sir Antony Rumbold to the Zoological Society of London
Letters from Edmund Ruppell, a German citizen from Frankfort, giving appreciation for receipt of his diploma as a foreign member of the Zoological Society of London, Proceedings of the Zoological Society of London, comments on his discoveries such as a new variety of Gasteropod, a list of mammals and birds 'our museum wishes to get from England' receipt of the 1934 Proceedings, the first volume of museum catalogue, and his wish to complete the exchange
Letter from Arthur John Edward Russell to Philip Lutley Sclater regarding Ranae esculentae
Letter from Sir Charles Russell to Philip Lutley Sclater regarding a panther in the possession of a Mr Olliver
Correspondence between Colin Russell and George Soper Cansdale regarding stocks of animals at the Zoological Society of London
Letter from the 11th Duke of Bedford to Reginald Innes Pocock about Mesopotamian Fallow Deer
Letters from Herbrand Russell, 11th Duke of Bedford, to Peter Chalmers Mitchell regarding animals available for purchase by the Zoological Society of London, including a zebra and a Cow Aurox from Hagenbeck at Hamburg
Letters from Herbrand Arthur Russell to Philip Lutley Sclater regarding the purchase of animals, his election as member of the council of the Zoological Society, his attendance at meetings and the appointment of a veterinary surgeon at the Zoological Society
Correspondence with Raymond Russell regarding criteria for admission to the Fellowship of the Zoological Society of London, with application forms and a memorandum for the election of Ordinary Fellows, funds for the rebuilding programme, the action taken by the Fellow Mr Knowles, a request for him to serve on the Gardens and Park Committee, and money raising ventures on behalf of the Zoo
Letter from Sir Frederick Stratten Russell regarding the Life Fellowship of Dr Marie Lebour