Correspondence and papers regarding 'A New Dictionary of Birds', a centenary publication of the British Ornithologists' Union, and edited by Sir Landsborough Thomson
Correspondence between Sir Arthur Landsborough Thomson and L Harrison Matthews regarding the Stamford Raffles Award, the Scientific Fellowship, and articles on 'Utilisation By Man', 'Edible Nests' and 'Palatability of Birds and Eggs'
Correspondence between Alan Francis Brooke Officers of the Zoological Society of London regarding an evening reception for Fellows, Scientific Meetings, Council Meeting relating to George Cansdale, awards for staff of the Society, Minty's Motion put forward at a Ordinary General Meeting, the Annual General Meeting, Council Meetings, and the Bird Protection Bill
Correspondence between Alan Francis Brooke and Officers of the Zoological Society of London regarding his resignation from the Presidency of the Zoological Society of London, the Annual General Meeting, and a collection of Australian mammals and birds