Letter from James Archibald Stuart Wortley to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from Dr Wrathermad enclosing a more extended comment for his friend Mr Maude's letter reporting the burrowing of Ornithorguchus
Letter from John Wylie to William Ogilby regarding descriptions of the anatomy of animals
Letters to Philip Lutley Sclater
Letters from William Yarrell regarding a heraldic question raised by Edward Turner Bennett, an unspecified dispute which had been considered at a meeting of the Council at Grosvenor Square, and a manuscript of Walcott's 'British Birds' asking Bennett to allow the dates 1784 and 1785 to stand since Walcott left Teignmouth for Chelsea in 1786 and was resident in Chelsea in 1787
Letter to J J Yealland regarding any spare ducks at the Zoological Society of London
Report from C W F Young, Assistant Medical Officer of Health at the London County Council, to Philip Lutley Sclater regarding Regent's and Grand Junction Canals
Proposal by Mr Hulbert for the Zoo Cine Theatre
Sound records of wild animals recorded at the Zoological Gardens, Regent's Park and Whipsnade, with running commentary by Julian Huxley
Correspondence between the Zoological Garden in Alipore and the Zoological Society of London regarding a collection for the Society being shipped from Colombo to Calcutta by Mr Osman Hill