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 Launceton, for the county aforesaid, on Monday, March 31, 1817 ... / Taken in short-hand by Alexander Frazer.

Licence: Public Domain Mark

Credit: 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 Launceton, for the county aforesaid, on Monday, March 31, 1817 ... / Taken in short-hand by Alexander Frazer. Source: Wellcome Collection.