Correspondence with Buckingham Palace staff regarding the return of flamingos to Buckingham Palace
Correspondence with Winston Churchill regarding his four black swans
Correspondence with Gerald Durrell regarding animals to be deposited at London Zoo, the exchange of Gough Island Moorhens for a pair of Rheas, a publication by the International Union for the Preservation of Nature on extinct and vanishing birds, a trip to Argentina, the diet of Giant Pangolins, and the care of Notornis
Correspondence with Sir Clive Milnes-Coates regarding the purchase of Tufted Ducks and the eggs of Reeves Pheasant
Correspondence with Peter Scott of The Severn Wildfowl Trust regarding Whoopers for the Princess Royal, a Hawaiian duck, a Black Swan from Sir Winston, an exchange of ducks, methods of preventing birds' flight, Greylag Geese, the Scientific Advisory Committee of The Severn Wildfowl Trust, a Brazilian Teal duck brought by Gerald Durrell, tickets for admission to London Zoo and labels
Scientific papers of Joan Procter, including: manuscripts of her articles; texts of talks she gave; notes; letters to JP from A Loveridge. Also some photographs, letters, and illustrations that may not be related to JP
Correspondence with Kenya Wildlife Service. Includes contracts and memorandum of understanding
Correspondence with and about King Khalid Wildlife Research Centre, reports, proposals and correspondence with the National Commission for Wildlife Conservation and Development, Saudi Arabia
Correspondence between Paul Brodeur and George Soper Cansdale regarding the shipment of animals, including Lynx and Prairie Marmots, to the Zoological Society of London
Correspondence between Auckland Zoo and George Soper Cansdale regarding a shipment of Keas to the Zoological Society of London. Also, a paper by the City of Auckland on Conditions of Appointment of Curator, Auckland Zoological Park