Copy letter from Robert William Frederick Harrison, to Monsieur L Renaud, Le Moie Scientifique er Industriel, 8, Rue Nouvelle, Paris 'Dear Sir, I have your letter of the 23rd February asking about "Belmain" paint. No such paint is in use here, nor have I any knowledge of it. I am, Dear Sir, faithfully yours, Robt [Robert] Harrison Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 3 March 1904