Copy letter from Robert William Frederick Harrison, to Dr Robert Jones, London County Lunatic Asylum, Claybury 'Dear Sir, In response to a request forwarded through Sir John Evans, I have the pleasure to send you by the authority of the Treasurer the Reports so far published upon the investigation into the Sleeping Sickness in Uganda. I am, Dear Sir, faithfully yours, Robt [Robert] Harrison Asst. Sec. R.S.' 19 January 1904