Letters from Wilhelm Carl Hartwig Peters of the Museum Regium Zoologicum, to Philip Lutley Sclater regarding Huxley's paper, a sketch of the plan of the monkey house, plates, specimens in his possession, and his memoirs
Letter from Henry Peters to Philip Lutley Sclater regarding the cancellation of his subscription to the Zoological Society of London
Letter from William Hale John Charles Pery, Earl of Limerick, to Philip Lutley Sclater regarding his tickets to the Gardens of the Zoological Society of London
Letter from John George Perry to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Correspondence with Frances L Perry regarding shelter in the British Owls' aviaries at London Zoo
Letter from Sir William Henry Perkin to Philip Lutley Sclater requesting an artist's ticket for Miss Perkins to enter the Gardens of the Zoological Society of London
Letter from M C A Perkes to Philip Lutley Sclater regarding the Zoological Society of London
Correspondence between the Performing Rights Society Ltd and Geoffrey Marr Vevers regarding a licence for musical performances at the Zoological Society of London
Recommendation for Simon Pereira who brought over three Indian Elephants from Ceylon to the Zoological Society of London, and worked on the staff of the Society or six months
Correspondence between J Pepys-Cockerell and George Soper Cansdale regarding an offer of Tortoises to the Zoological Society of London