Copy Letter from Robert William Frederick Harrison to Dr J H Ashworth, Zoological Department, University of Edinburgh 'Dear Sir, With reference to your letter of the 22nd instant in which you give the title of a paper which Professor Ewart desires to communicate for reading on June 18th, I have to say that, as all papers are required to be seen and accepted by the Secretaries before they can be announced for reading, it is very desirable that the Manuscript of your paper should be received at the Royal Society a least a week before June 18th if it is to be included in the list of papers for reading on that day.' 28 May 1908