The papists bloody oath of secrecy and letany of intercession for the carrying on of this present plot [electronic resource] : with the manner of taking the oath upon their entring into any grand conspiracy against the Protestants / as it was taken in the chappel belonging to Barmbow-Hall, the residence of Sir Thomas Gascoigne, from William Rushton, a popish priest, by me, Robert Bolron ; together with some further informations relating to the plot and murther of Sir Edmundbury Godfrey.