Correspondence between Lord John Sanger & Sons, Limited and A Thompson, Assistant Superintendent at the Gardens of the Zoological Society of London regarding special side shows with extra admission, and an elephant to be sent to the Zoo

Correspondence between Taylor, Sons and Humbert and Clarence Bartlett regarding the feeding of pythons and other snakes upon live animals

Remarks by Abraham Dee Bartlett on Mr Gambier Bolton's paper about suggested improvements at the Gardens of the Zoological Society of London

Superintendent Abraham Dee Bartlett's report upon drainage of the Zoological Society of London Gardens into the Regent's Canal

Correspondence between Geoffrey Marr Vevers and the Ministry of Labour and National Service regarding Valerie Higgins and her employment as Children's Zoo Supervisor at the Zoological Society of London

Correspondence regarding an African Grey Parrot for the Parrot House at the Zoological Society of London

Correspondence between C Addison-Williamson and Geoffrey Marr Vevers regarding the import of Parrots under the Parrots (Prohibition of Import) Regulations 1930

London Zoo Board (1992-present). Set up to supervise all matters relating to the operation of London Zoo, covering animal management, visitor operations, preparation of draft budgets, staffing marketing, capital and development projects

Minutes of the Management Committee of the Zoological Society of London

Minutes and papers of the Management Committee of the Zoological Society of London