Copy letter from Robert William Frederick Harrison, to Professor Frederick Orpen Bower, 45 Kessland Terrace, Hillhead, Glasgow 'Dear Sir, I have to acknowledge your letter dated the 5th inst. [instant]. As I have only been a few days in office I cannot in the spur of the moment put my hands on the invitation you ask for, but I will look into the matter today & after reference will communicate with you further. I am, faithfully yours Robt Harrison Asst Sec RS [Assistant Secretary, Royal Society]'. 7 May 1896