Copy letter from Herbert Rix, to Professor Thomas Rupert Jones, Fellow of the Royal Society 'Mr. Selwyn's letter cannot be attached to Gen. Oliver's certificate. All I can do with it is to put it in the hands of the Secretaries to lay before the Council when the selection of candidates is about to be made. I will take care that this is done. Yours truly, Herbert Rix Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 8 March 1892