Letter from M Swainson regarding the collection of fish purchased from the Zoological Society of London from the museum of Mr Guilding
Letters from Carl Jacob Sundevall, Director of the Royal Museum Stockholm, to Philip Lutley Sclater regarding specimens found in the Museum such as Galapagos birds
Postcards detailing a proposal to open the Gardens of the Zoological Society of London to the public on Sundays
Correspondence with Professor Arthur Summerfield, President of The British Psychological Society, regarding their Petition for Incorporation by Royal Charter
Letter to The Rev H A Stuckey of St Mark's Vicarage, regarding the rebuilding of his church
Correspondence with G B Stratton, Librarian of the Zoological Society of London, regarding Scientific Fellowships and Scientific Meetings
Correspondence with Whitney W Straight regarding chimpanzee paintings
Letters from P L Strachan of the Colonial Civil Service regarding his arrival in Sierra Leone, having been shipwrecked on 'the West India Islands', the deaths of the five African Woodcocks that he was bringing, the survival of a large scorpion (which may have accompanied the letter, a shipment of alligators and a mud turtle. Also comments that Bennett had not mentioned Mr Actin Governor ole and his brother having been admitted as Fellows
Correspondence with Walter Stone, Director of the Division of Zoological Gardens in Massachusetts, regarding a visit by Robert F Murphy, Commissioner of the Metropolitan District Commission to the Zoological Society of London
Correspondence between Julian Sorell Huxley and H Steinmetz of the Zoologischen Gartens zu Berlin