Age: unknown
Sex: female
Crime: petty treason
Date Of Execution: 10 Aug 1767
Execution Place: York
Method: burnt
Executioner: unknown
Source: http://www.capitalpunishmentuk.org/yorkcircuit.html
Ann Sowerby guilty of Petit Treason: the murder of her husband, Timothy, by poisoning him with arsenic mixed in milk in the parish of …….. on 9th July 1767. She was ordered to be drawn to the palace of execution and there to be burned.