Copy letter from Robert William Frederick Harrison to Mrs Friswell, Fairfield, Bexley, Kent 'Dear Madam, In reply to your letter of January 10, the Society have already a sufficient stock of Proceedings [of the Royal Society], and will not, therefore, be able to purchase your series. You might, however, make enquiry fo Messrs John Wheldon & Co., 38 Great Queen Street, WC, and of Messrs Wesley & Son, 28 Essex Street, Strand, as to what offers they can make.' 11 January 1909