Copy letter from Robert William Frederick Harrison, to Professor George Stewardson Brady, Fellow of the Royal Society, Mowray Villa, Sunderland 'Dear Sir, With reference to the enquiry in your letter of January 17th there is at present no volume of the B. series of TRANSACTIONS [Transactions of the Royal Society] due to you, but a volume will be issued shortly and will be sent to you, carriage paid. I am, Dear Sir, Faithfully yours, Robt [Robert] Harrison Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 18 January 1904