Letters from Henry Stephens Salt, Secretary of the Humanitarian League, to Philip Lutley Sclater regarding snake feeding at London Zoo

Correspondence with the Royal Zoological Society of Scotland regarding anti-venine for the treatment of snake bites, hairy frogs, and the Aard Wolf

Letter regarding the import of two Reticulated Pythons by Robert Jackson Ltd

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

Correspondence with Geoffrey Marr Vevers regarding queries about reptiles, such as 'Double-headed Snake', and a request for Alligators

Paper by Burgess Barnett on precautions against snake bites in the Reptile House

Correspondence with Philadelphia Zoo regarding the transport of snakes and the breeding of Tarsiers

Correspondence between A Miller and Geoffrey Marr Vevers regarding the donation of animals, birds and snakes to the Zoological Society of London

Correspondence between Pat Maxwell and George Soper Cansdale regarding sending dead snakes to the Royal Albert Memorial Museum at Exeter