Copy letter from Robert William Frederick Harrison, to Messrs Harrison & Sons, St Martin's Lane, W.C. 'Dear Sirs, Will you have the goodness to return to the Rev Robt. [Robert] Harley the cheque which he paid to you for printing wrappers to his copies of the Obituary Notice of Sir James Cockle, and charge the cost of printing these wrappers to the Royal Society "Slips & Authors' Copies A/c"? I am, yours truly, Robt Harrison Asst. Sec R.S. [Assistant Secretary, Royal Society]'. 7 May 1896