Estimate for the Formation of the Proposed Aquarium under the Mappin Terraces, 1922; Building Contract between ZSL and J Jarvis & Sons, 1922; notes on progress, 1923; details of costs, 1924; plan of new flue pipe in the Aquarium, undated.

Correspondence and memos on the Aquarium

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

Report of guide to indicative cost for the refurbishment of the Aquarium building at London Zoo for Zoo Operations Limited by Gardiner & Theobald

Report on the structure of London Zoo Aquarium by Oscar Faber

Proposal for a new Aquarium and coral reef at London Zoo

Plans for a new Aquarium at ZSL London Zoo

Plan, section and elevation drawings relating to the construction of the Regent Building restaurant, dated September 1927-February 1929. Some hand annotations and watercolour detail.

Schedules of works, contract, specifications and plans

Minutes of the Layout Committee