Letters from Edward Onslow Ford to Philip Lutley Sclater regarding tickets to the gardens of the Zoological Society of London and his proposal for fellowship
Letters from William Powell Frith to Philip Lutley Sclater regarding admission to the gardens of the Zoological Society of London
Letters from Albert Geoffroy Saint-Hilaire, of the Jardin Zoologique D'Acclimatation to Philip Lutley Sclater regarding matters including the transport of kangaroos and birds to be sent to the Zoological Society of London
Letters from Enrico Hillyer Giglioli to Philip Lutley Sclater regarding his paper on Halobates for the Proceedings of the Zoological Society of London
Letters from Christian Anton Goering to Philip Lutley Sclater regarding his visit to Venezuela and discovery of birds of Merida
Letters from Thomas de Grey to Philip Lutley Sclater regarding his expedition down the Rocky Mountains into New Mexico, skeletons of mammals for the Cambridge museum, and a paper on West Indian Microlepidoptera for the Proceedings of the Zoological Society of London
Letters from Grindlay and Co to Philip Lutley Sclater regarding the transport of animals and birds from Calcutta
Letters from Carl Hagenbeck to Philip Lutley Sclater regarding his catalogue of animals for sale to the Zoological Society of London, and an order from the British government for the supply of dromedaries
Letters from John Hassard to Philip Lutley Sclater regarding the fountain which Miss Burdett Coutts promised to give to the Zoological Society of London
Letters from Higginson and Vigors to Philip Lutley Sclater regarding the proposed Regent's Canal Railway