Copy letter from Robert William Frederick Harrison, to Sir J. Benjamin Stone, The Grange, Erdington, Warwickshire 'Dear Sir Benjamin, The Soiree Exhibits Committee are unanimously of opinion that it would be very desirable to re-exhibit your History Picture of Egypt at the Ladies' Soiree on June 19th, if you consent. They are all here, as you know, and we shall re-hang them in a good place. I am, faithfully yours, Robt [Robert] Harrison Assistant Secretary R.S. [Royal Society]'. 31 May 1907