Copy letter from Herbert Rix, to John Whitaker Hulke, Fellow of the Royal Society 'Dear Mr Hulke, We have not yet received from you the Minutes of Board D with your signature attached. We are consequently in a great difficulty, as the Recommendations cannot be submitted to the General Committee until this comes. I am, yours truly, H Rix Asst. Sec. R.S. [Assistant Secretary, Royal Society]'. 11 May 1894