Letter from Alfred Thomas Williams to Philip Lutley Sclater regarding the feeding of live animals to reptiles at the Gardens of the Zoological Society of London

Correspondence with Peter Scott and the Wild Fowl Trust regarding the exchange of animals, and the Waterfowl Registry

Letter from Basil Wilberforce to Philip Lutley Sclater regarding sending a parrot to London Zoo for a few months

Letters from G F Westerman, Director of the Zoological Gardens of the Society Natura Artis Magistra in Amsterdam, to Philip Lutley Sclater regarding a payment from the Zoological Society of London and the exchange of animals

Letters from Franz Werner to Joan Procter regarding specimens of snakes, an exchange of papers, volumes by Mr Boulenger, a gift of newts, a new frog in London Zoo, and Procter's position at the British Museum

Correspondence with Geoffrey Marr Vevers regarding C S Webb collecting animals from British Guiana for the Zoological Society of London

Correspondence between J Waters and George Soper Cansdale, and photographs regarding shipments of animals from Malaya for the Zoological Society of London

Articles of Agreement and correspondence between John Warwick with the Zoological Society of London and the Earl of Derby regarding a voyage to Egypt and Nubia to procure live animals and birds for the Zoological Society of Lonon

Letter from the Virus Research Institute regarding gifts of animals to the Zoo from the Institute

Memo regarding requests for animals for the Zoological Society of London