An account of the proceedings at the Session House in the Old Baily, Feb. 28. 1682, : against Christopher Vrats, George Boriskie, John Stern; the principal murderers of Thomas Thynn, Esq, who was shot in his coach in the Pall Mall, Feb. 12 : as also, all the passages and particulars which related to Count Charles John Coningsmark, lately apprehended in disguise at Gravesend, and against whom a Bill of Indictment was found, as the first contriver of that bloudy tragedy.