Letter from Viscount Alfred Milner to Philip Lutley Sclater regarding his election as an honorary member of the Zoological Society of London
Letter from Robert McLachlan of The Entomological Society, to Philip Lutley Sclater regarding an elephant trunk that was suffering from caries
Letter from Thomas John Moore to Philip Lutley Sclater regarding a gorilla said to be in possession and Newby, and alive
Letter from Mrs John Moxon to Philip Lutley Sclater regarding the privileges normally granted to the widows of older Fellows of the Zoological Society of London
Letter from Andrew Murray to Philip Lutley Sclater regarding crustaceans described in the 1861 Proceedings of the Zoological Society of London
Letter from Lord William Frederick Scarlett, 3rd Baron Abinger, to Philip Lutley Sclater regarding a golden eagle
Letter from Walter Jervoise Scott to Philip Lutley Sclater regarding the report of the Zoological Society of London and his attempts to locate another Cassowary
Letter from Carl Gottfried Semper to Philip Lutley Sclater regarding the contract between the Zoological Society of London and the new Anthropological Society
Letter from Martin Ridley Smith to Philip Lutley Sclater regarding the cancellation of his subscription to the Zoological Society of London
Letter from Henry Tibbats Stainton, Secretary of the Zoological Record Association, to Philip Lutley Sclater regarding a meeting of the committee appointed by the British Association for the Advancement of Science for the purpose of continuing a Record of Zoological Literature