1940-1947 is contained within vol.10 of COM/1/1. Vol. 1 of the COM/1/4 starts with the minutes of the Aquarium Committee [London Zoo], 1922-1924, as the volume was reused.

Correspondence between Gwynne Vevers and Geoffrey Marr Vevers regarding wages for a resident man and wife, water requirements in the Aquarium, a visit by the Supervisor of the Aquarium at London Zoo to the Marine Biological Association of the United Kingdom, and arctic publications

Correspondence and memos on the Aquarium

Report by Oscar Faber on London Zoo Aquarium Services Building and Operational Services

Report on the structure of London Zoo Aquarium by Oscar Faber

Plans for a new Aquarium at ZSL London Zoo

Report on the Aquarium to the War Emergency Committee

Reports of the Curator of the Aquarium, Director, Prosector, Curator of Mammals, Curator of the Aquarium, Curator of Birds, Veterinary Officer, and Pathologist for the Animal Welfare and Husbandry Committee of the Zoological Society of London, with agendas and minutes. Also a disposal list of anatomical material from the Prosectorium and the minutes of the Aspergillus Sub-Committee

Reports by the Curator of Mammals, Curator of the Aquarium, Veterinary Officer, Director and Pathologist for the Animal Welfare and Husbandry Committee of the Zoological Society of London, with agendas and minutes. Also a paper on 'The First International Conference on Wildlife Disease' held at High View, New York