Letters from David Seth-Smith to Julian Sorell Huxley regarding plans for the proposed new Elephant House and meetings of the Elephant House Committee
Correspondence between the Secretary of Agriculture in South Africa and George Soper Cansdale regarding Afrikaner Cattle for Whipsnade
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 Samuel McGredy and Son and Geoffrey Marr Vevers, and plans regarding the planting of roses at Whipsnade
Correspondence between the Royal Society for the Protection of Birds and Geoffrey Marr Vevers regarding the capture of nestling Blackbirds by the Zoological Society of London for export to a Canadian scientist, the Wild Birds Protection Order for Bedfordshire, Sutherland and Argyllshire
Correspondence between the Royal Institute of British Architects and Julian Sorell Huxley regarding a list of Rice contracts
Letter from Julian Sorell Huxley to Jasper Ridley regarding the plans for the new Elephant House and an approach to Lord Howard de Walden regarding a donation towards the construction
Letter from the building contractors Rice and Son, to Julian Sorell Huxley regarding the construction of the new Elephant House
Letter from Regent's Canal Company to David William Mitchell regarding the fence on the south side of the Gardens of the Zoological Society of London
Letters from Regent's Canal Company to Philip Lutley Sclater regarding the draining from the Gardens of the Zoological Society of London into Regent's Canal, and the proposed railway