Plans for the modification of an enclosure to be filmed in a scene in the film Harry Potter and the Philosopher's Stone .
Report by David Seth Smith on the heating apparatus in the Reptile House
Paper by Joan Procter listing safety regulations for the Reptile House at the Zoological Society of London, including unpacking, helpers, snake-bites, entering cages, duty and visitors
Paper by Burgess Barnett on precautions against snake bites in the Reptile House
Letters from Henry Scherren to Philip Lutley Sclater regarding corrections to the proof of 'Region' and the banning of members of the public during feeding time in the Reptile House
Correspondence between Malcolm Campbell Ltd and Geoffrey Marr Vevers regarding labels for the Reptile House and Children's Zoo
Correspondence with Joan Procter, Curator of Reptiles, regarding safety regulations in the Reptile House
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
Correspondence with Joan Procter, Curator of Reptiles, regarding safety regulations in the Reptile House
Memorandum by the Secretary on Reptile House and Aquarium admissions