Copy letter from Robert William Frederick Harrison, to Professor Edwin Ray Lankester, Fellow of the Royal Society 'Dear Professor Lankester, I send you lists of the Delegates, with those who are already housed at the Athenaeum and Reform marked out. The remainder are placed in your hands to provide for so far as you can. Believe me, very truly yours, Robt [Robert] Harrison Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 4 May 1904