Copy letter from Joseph Larmor to The Director, National Physical Laboratory 'The following are the names of the representatives appointed by the President and Council to fill vacancies on the General Board and Executive Committee of the National Physical Laboratory:- Royal Society's representatives - Col R E Crompton, Mr R Kaye Grey, The Hon Sir C A Parsons, and Mr R L Mond. Nominated by Technical Societies - Major W A O'Meara, CMG (Electrical Engineers) Mr Thomas Tyrer (Society of Chemical Industry). Executive Committee - Col R E Crompton, Mr R Kaye Gray. There being, in the opinion of the President and Council of the Royal Society, special reasons for retaining the services of these members.' [faded addition to text] 11 December 1911