Correspondence between W Batty of Astley's Amphitheatre, to David William Mitchell regarding the price for two elephants

Correspondence with Cartwright Farmiloe regarding the area he occupied between the Kodiak Bears and the Elephant Paddock at the Gardens of the Zoological Society of London

Correspondence with Eirwen M Owen regarding classes of membership, press statements, members of the Council of the Zoological Society of London, the XYZ Club, an article in the New Scientist about the Canal Banks and the opening of the Elephant Pavilion

Letters from John Thomas Barber Beaumont, County Fire Officer, discussing the effectiveness of heating in the Elephant House

Letter from William Tyler Hamilton saying the elephant had arrived and appeared least worse for it. It was a valuable addition to the collection. They are likely to lost the last fine male as it was showing signs of enlargement of the epiglottis which proved fatal in the female

Letters from Thomas Horsfield regarding his inability to meet Yarrell and Sabine, examination of his proofs, information of remarks of any kind on a species of elephant described in a passage he quotes from Bishop Heber's journal, Bennet's judgement on descriptions of several species, and an introduction to Mr Hugh Murrey who was was engaged in publication of an Account of China for the Edinburgh Cabinet Library in Zoology of China

Letter from H Woods who says he spoke to Wombwell (a dealer in Commercial Road) about the kangaroo. He would be satisfied with the female and would give an equivalent. He had his eye on a bear in the corner on the left of the elephants. He encloses a drawing of the head of the bear but the den was too dark to see it distinctly