Letter from Edgar Chatterton to Philip Lutley Sclater regarding no longer being able to view the animals behind the cages following reports in the newspapers about the way in which the reptiles were being fed in the reptile house
Letters from Hugh Childers to Philip Lutley Sclater regarding expeditions by the Admiralty to observe the transit of venus
Letters from John Willis Clark to Philip Lutley Sclater regarding his subscription and a paper for the Zoological Society of London
Letter from Benjamin Clarke to Philip Lutley Sclater regarding publications of the Zoological Society of London
Letter sent by G P Clifford to Philip Lutley Sclater regarding birds sent by the Otago Acclimatisation Society to the Zoological Society of London
Letter from the Coal Owners' Associated London Railway to Philip Lutley Sclater regarding a new railway to link South Yorkshire collieries and London
Letter from Charles Richard Cock to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from John Colam of the Royal Society for the Prevention of Cruelty to Animals, to Philip Lutley Sclater regarding the serpent feeding in the reptile house being a healthy amusement for children and young persons
Letter from William Willoughby Cole to Philip Lutley Sclater regarding a man in his neighbourhood who had a live marten cat which could be sent to the Zoological Society of London
Letter from John Colebrook to Philip Lutley Sclater regarding monkey enclosures and preventing lung disease