Copy letter from Robert William Frederick Harrison, Assistant Secretary of the Royal Society; to Dr. H. F. Morley 'Dear Dr. Morley, The additional members of the International Catalouge are: Sir Joseph Thomson, O.M., PRS Homleigh, WEst Road, Cambridge Sir Alfred Kempe, Treas. RS 22 Pembridge Square, W. Dr. [Arthur] Schuster, Sec. RS Yeldall, Twyford, Berkshire Mr. [William Bate] Hardy, Sec. RS Newham Lea, Grange Road, Cambridge Dr. [Dunkinfield Henry] Scott, For. Sec. RS East Oakley House, Oakley, Hampshire Mr. [George William] Lamplugh, FRS 13 Beaconsfield Road, St. Albans Prof. [Augustus Edward Hough] Love, FRS 34 St. Margaret's Road, Oxford' 3 April 1916