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
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
Correspondence between L A Taylor and George Soper Cansdale regarding necessary permits for shipping one Beaver and two Pelicans into England
Correspondence between Taronga Zoo and George Soper Cansdale regarding the exchange of animals between Taronga Zoo and the Zoological Society of London
Correspondence between C R Stoner and George Soper Cansdale regarding an offer to collection mammals and birds for the Zoological Society of London
Correspondence between D Stimson and George Soper Cansdale regarding animals offered to the Zoological Society of London
Correspondence between St Thomas' Hospital and George Soper Cansdale requesting a parrot for a patient at St Thomas' Hospital
Correspondence between Erich Socurek and George Soper Cansdale regarding shipments of animals for the Zoological Society of London