Letter from [Peter] Chalmers Mitchell, Secretary, Zoological Society of London, Regent's Park, London, N.W, to Mr [Robert] Harrison, The Assistant Secretary, Royal Society, Burlington House, W Expects a summons to a special meeting of the International Catalogue Committee to discuss a letter addressed to the President. Formally requests a copy of the letter beforehand to prepare adequately. Confirms his willingness to serve on the Government Grant Committee in response to a letter from the Secretaries of the Royal Society. 11 December 1915