Correspondence between Denys W Tucker and Geoffrey Marr Vevers regarding the offer of a Slender Loris to the Zoological Society of London
Letter regarding the management of Aquariums
Correspondence between Toronto Zoo and George Soper Cansdale regarding the Lord Chamberlain providing the Zoological Society of London with a pair of King's Swans from the River Thames, which were then sent to Toronto Zoo in exchange for Beavers. Also other exchanges between Toronto Zoo and the Zoological Society of London
Correspondence between E H Tong and George Soper Cansdale regarding matters at Whipsnade, including causes of deaths of animals, animal record cards, the Canadian Department of Mines and Resources, the acquisition of animals, and animals on deposit from Germany
Letter regarding notes on the incubation of Emu Eggs
Correspondence between E H Tong and Geoffrey Marr Vevers regarding the offer of the Council of the Zoological Society of London on the appointment of Superintendent at Whipsnade Park
Correspondence with Geoffrey Marr Vevers regarding the Zoological Society of London sending a Puff Adder to Tierpark Dahlholzi and the possibility of getting two female Shetland ponies
Letter to the Director of London Zoo regarding the possibility of exchanging animals
Correspondence between Major David Thompson and George Soper Cansdale regarding the donation of a Caracal to the Zoological Society of London
Correspondence between George Thompson and George Soper Cansdale regarding the mounting and modelling of Rota the Lion