Copy letter from Robert William Frederick Harrison, to F Cheshire, 23 Carson Road, West Dulwich, S.E. 'Dear Sir, Soiree Your kind offer to exhibit at the Soiree has been considered by the Exhibits Committee, but in view of the large number of entries in our programme it will not be practicable to take advantage of your offer. The Committee desire, however, to thank you for the suggestion. I am, faithfully yours, Robt [Robert] Harrison Assistant Secretary R.S. [Royal Society]'. 14 June 1907