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
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 David Turnball-Simpson and George Soper Cansdale regarding the donation of a male bear cub (known locally as a Bakhtiary) from South Iran to the Zoological Society of London
Correspondence between Charles Turner and George Soper Cansdale regarding a request for Swans from the Zoological Society of London
Correspondence between Konrad Umiker and George Soper Cansdale regarding a donation of a 12 foot Python to the Zoological Society of London
Correspondence between A Van-Heyst and George Soper Cansdale regarding an exchange of animals between Van-Heyst in Holland and the Zoological Society of London
Correspondence between Mrs Venables and George Soper Cansdale regarding the donation of a Marmoset to the Zoological Society of London
Correspondence between Wm Brown, Atkinson and Co Ltd and George Soper Cansdale regarding two pairs of young Black Swans, a present from the Government and people of Western Australia to Winston Churchill
Letter regarding a Pheasant which was received by train. It was a cross between a Golden and Amhersts Pheasant
Correspondence between J Waters and George Soper Cansdale, and photographs regarding shipments of animals from Malaya for the Zoological Society of London