Correspondence between Moscow Zoo and Geoffrey Marr Vevers regarding the exchange of animals between the Zoological Society of London and Moscow Zoo. Also an article by V V Chernomordikov called 'On inherent and acquired food reactions in reptiles'

Letter regarding specimens from Australia that were sent to the Reptile House

Report by David Seth Smith on the heating apparatus in the Reptile House

Papers regarding the new Reptile House in the Gardens of the Zoological Society of London

Note from the Secretary regarding opening of the new Reptile House at the Zoological Society of London

Correspondence with Joan Procter, Curator of Reptiles, regarding safety regulations in the Reptile House

Letter from Arthur F Astley to Philip Lutley Sclater regarding the subject of reptile feeding at the Zoo

Correspondence with Dr Coldstream regarding the American Reptile Study Society, and a tour of the reptile house for his son and his friend

Correspondence with Harding Cox requesting Joan Procter to write a book on Reptiles for general readers