|Alternative reference number
|Copy letter from Robert William Frederick Harrison, to Herrn S Dickstein, Warsaw
|16 November 1898
|In reply to Dickstein's enquiry the only trace of Jan Sniadecki Harrison has found is two books in the Society's library: 'Rachunku algebraiczneg' and 'Discours sur Nicolas Kopernik'. Both of these works were no doubt presented by the author, the former is stamped. Has not found any papers communicated to the Society by Sniadecki.