The trial of Robert Sawle Donnall, surgeon and apothecary, late of Falmouth, in the county of Cornwall, for the wilful murder by poison of Mrs. Elizabeth Downing, widow his mother-in-law, at the Assize at Launceston, for the county aforesaid on Monday, March 31, 1817, before the Honorable Sir Charles Abbott, knt., one of the justices of His Majesty's Court of King's Bench / taken in short-hand by Alexander Frazer.