an English Roman Catholic priest and martyr, executed for his supposed part in the Barnbow Plot, an offshoot of the fabricated Popish Plot invented by Titus Oates. His feast day is October 23. At the time of the Titus Oates scare, or "Popish Plot", two servants, Bolron and Mowbray, who had been discharged from Sir Thomas Gascoigne's service for dishonesty, sought vengeance and reward by revealing a supposed plot by Gascoigne and others to murder King Charles II. At first the informers made no mention of Thwing. Nevertheless, Gascoigne, his daughter Lady Tempest, Thwing, and others were arrested on the night of 7 July 1679, and removed to London for trial at Newgate.
