Letters from Julian Sorell Huxley to Sheffield Airey Neave regarding meeting and business of the Record Committee of the Zoological Society of London
Correspondence between Julian Sorell Huxley and William Lutley Sclater regarding meetings of the Record Committee, a successor to William Lutley Sclater following his retirement
Correspondence between Julian Sorell Huxley and H Steinmetz of the Zoologischen Gartens zu Berlin
Letters from Arthur Walden, Marquess of Tweedale, to Philip Lutley Sclater regarding an offer from the Duke of Wellington of two male llamas, Fellowship of the Zoological Society of London, specimens of an insect, and subscriptions to the Society
Letter from Harrison William Weir to Philip Lutley Sclater regarding the Gardens of the Zoological Society of London
Letter from Henry Laurence Whateley to Philip Lutley Sclater regarding his subscription to the Zoological Society of London
Letter from W Whitaker to Philip Lutley Sclater regarding the well at the Gardens of the Zoological Society of London
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
Letter from Philip Lutley Sclater to John Wodehouse, Earl of Kimberley, regarding smoking in the Gardens of the Zoological Society of London
Letters to Julian Huxley