Copy letter from Robert William Frederick Harrison, to J Franklin-Adams 'My dear Sir, In response to your letter of to-day's date, I have sent a card of invitation for the Soiree tonight to the Secretary of the Standard Bank of South Africa. As you did not mention his name I could not make it a personal invitation. I am, My dear Sir, Faithfully yours, Robt Harrison Asst. Sec. R. S. [Assistant Secretary, Royal Society]'. 17 May 1905