Copy letter from Robert William Frederick Harrison to Sir William Ramsay KCB, FRS 'Dear Sir William Ramsay, I am much obliged by your letter about Mr Percy Smith which I will report to the Committee when they meet. The enclosed letter which came addressed to our car is, I think, intended for the co-author of a paper which you communicated some time ago. Perhaps you may be able to forward the request to Mr Grant as we have not his address.' 21 March 1910