the open squares and other unconsecrated places within our province of Canterbury." Therefore the Archbishop had called together a number of doctors of theology and professors of the canon and civil law, with other clerics of repute, that they might give an opinion thereon. By them it was found and declared that of the said conclusions some were heretical, whilst others were erroneous and contrary to decisions of the Church.
The Archbishop therefore commands Friar Peter to warn and inhibit any who preach or defend such doctrine, of whatever state or condition they may be, in the University of Oxford, in the schools or outside, in public or in private, and any who shall listen to those who preach it, or shall favour or consort with them in public or in private. They are to be fled from and avoided like a snake emitting deadly poison, under penalty of the greater excommunication.
To this missive the Primate added a list of the heresies and errors which had been condemned by the Synod of Blackfriars—namely, ten heresies and fourteen erroneous conclusions. The heresies are as follows:
"1. That the material substances of bread and wine continue after consecration in the sacrament of the altar.
"2. The bread and wine do not remain in the same sacrament sine subjecto (as accidents without substance).
"3. Christ is not in the sacrament of the altar identically, truly, and really in his proper corporeal personality.
