Papers regarding bird nesting at Whipsnade Zoo

Letter from Sir Richard Owen to William Ogilby regarding his attendance at a committee meeting of the Zoological Society of London and a big bird bone which he believed to be about the age of a Dodo

Guidance on substitute foods for birds during wartime

Reports by the Veterinary Officer, Pathologist, Curator of the Aquarium, Curator of Birds, Curator of Mammals and agendas and meeting minutes for the Animal Welfare and Husbandry Committee of the Zoological Society of London

agenda and meeting minutes

Reports of the Curator of the Aquarium, Curator of Mammals, Curator of Birds, Pathologist, Veterinary Officer, Director for the Animal Welfare and Husbandry Committee of the Zoological Society of London, with agendas and minutes. Also papers on 'Fats as Limiting Substances or as Activators of Respiratory Exchange, Cell Growth and Regeneration' by J Budwig, 'Deficiency of Essential Fatty Acids in Lower Animals' by H M Sinclair

Correspondence between Alan Francis Brooke Officers of the Zoological Society of London regarding an evening reception for Fellows, Scientific Meetings, Council Meeting relating to George Cansdale, awards for staff of the Society, Minty's Motion put forward at a Ordinary General Meeting, the Annual General Meeting, Council Meetings, and the Bird Protection Bill

Correspondence between Alan Francis Brooke and Officers of the Zoological Society of London regarding his resignation from the Presidency of the Zoological Society of London, the Annual General Meeting, and a collection of Australian mammals and birds

Papers by the new Bird House Sub-Committee

Plans relating to proposed garden improvements, with papers regarding the future of the parrot collection, a report by the curator of mammals and birds and Parrot House plans