Copy letter from Robert William Frederick Harrison, to Professor Arthur Schuster, Fellow of the Royal Society Reminds Schuster that the paper by the late Mr Sworn on 'Researches in Absolute Thermometry', with other documents relating to his work, has been in Schuster's hands since 19th May, and as there is to be a meeting of the Physics and Chemistry Committee at the beginning of the next week, he would be greatly obliged for a report before then. 7 June 1899