Correspondence with Professor Arthur Summerfield, President of The British Psychological Society, regarding their Petition for Incorporation by Royal Charter
Papers and correspondence regarding nominations to the Council of the Zoological Society of London
Correspondence with Dr Marie Stopes regarding the film The Living Desert
Correspondence with Dr Annie Porter regarding her Silver Medal presentation and citation about her career which was read at the Ordinary General Meeting on 21 January 1953
Correspondence with W T Dring regarding Keeper J Parsons who was a victim of the Canvey Island floods
Extract from verbatim report given at the Ordinary General Meeting regarding the career of Herbert Frederick Vinall, with correspondence
Correspondence with G McGregor Craig of Messrs G T Riches and Co Ltd regarding his support during a meeting of the Zoological Society of London
Correspondence regarding Major Pam's bequest of animals to Whipsnade
Letters from Lionel Walter Rothschild thanking Reginald Innes Pocock for photographs he sent, four hen pheasants for the Gardens of the Zoological Society of London, the purchase of a fox and a young Cassoway offered to the Society
Letters from Captain W Ansell to Geoffrey Marr Vevers regarding an offer to collect animals from Eastern Tibet for the Zoological Society of London