Council of Trent: Session XXI, Reformation, Chapter VIII

CHAPTER VIII. Commendatory monasteries, wherein regular observance is not in vigour, and all benefices so ever, shall be by bishops annually visited.

It is right that whatsoever things in a diocese regard the worship of God, be diligently cared for by the Ordinary, and, where there is need, be by him set in order. Wherefore, monasteries held in commendam, even abbeys, priories, and those called provostries, wherein regular observance is not in vigour, as also benefices--with, or without the cure of souls, as well Regular as Secular-in whatever way held in commendam, even though exempt, shall be annually visited by the bishop, even as the delegates of the Apostolic See; and the said bishops shall provide, by suitable measures, even by the sequestration of the fruits, that what requires renewing or repairing, be done accordingly; and that the cure of souls, if those places, or those annexed to them, be charged therewith, as also that all other duties required of them, be rightly exercised; notwithstanding any appeals whatsoever, privileges, customs, even with a prescription from time immemorial, letters conservatory, commissions of judges, and their inhibitions to the contrary. And, if Regular observance be therein maintained, the bishops shall make it their care, by fatherly admonitions, that the superiors of the said Regulars observe, and cause to be observed, the manner of life required by the institutes of their order, and that they keep, and govern those subject to them, in their duty. And if, after having been admonished, they shall not, within six months, have visited or corrected them, then may the said bishops, even as delegates of the Apostolic See, visit and correct them, in the same way as the superiors themselves might do, in accordance with their institutes; notwithstanding, and completely setting aside, all appeals, privileges, and exemptions whatsoever.

Translation: J. Waterworth, The Canons and Decrees of the Council of Trent (1848), Hanover Historical Texts Project transcription (1995).