Correspondence between H Fenton, Geoffrey Marr Vevers and Captain F G Pay regarding a post-war programme for new animals, birds and fish
Correspondence between Paul 'Espinasse and George Soper Cansdale regarding sinks and tanks for keeping marine and freshwater fish
Correspondence between Elder Dempster Lines and George Soper Cansdale regarding collecting fish for the Zoological Society of London
Correspondence between the Colonial Office and George Soper Cansdale regarding a shipment of tropical live fish from Antigua for the Zoological Society of London
Correspondence between Michael Buxton and George Soper Cansdale regarding shipments of fish for the Zoological Society of London
Correspondence between T W Burdon and George Soper Cansdale regarding a request for carp fry and padi-field fish to the Zoological Society of London
Correspondence between L W Burdon and George Soper Cansdale regarding a possible Aquarium exhibit based on the carp pond which is used in Malaya for fish production
Letters from Francis Trevelyan Buckland of the Salmon Fisheries Office, to Philip Lutley Sclater
Letters from F N Buckley about the progress of a manuscript on fish. The printer is bankrupt and the type was being put up for auction. My Gray's part had been set up for many months and was ready for printing if pagination could be arranged
Correspondence with Sir Lawrence Bragg of the Royal Institution regarding discourses at the Institution on 'Fisheries Research and International Collaboration' and ''Mirrors' of Fishes''