Council of Trent: Session XXV, Regulars and Nuns, Chapter V

CHAPTER V. Provision is made for the enclosure and safety of Nuns.

The holy Synod, renewing the constitution of Boniface VIII., which begins Periculoso, enjoins on all bishops, by the judgment of God to which It appeals, and under pain of eternal malediction, that, by their ordinary authority, in all monasteries subject to them, and in others, by the authority of the Apostolic See, they make it their especial care, that the enclosure of nuns be carefully restored, wheresoever it has been violated, and that it be preserved, wheresoever it has not been violated; repressing, by ecclesiastical censures and other penalties, without regarding any appeal whatsoever, the disobedient and gainsayers, and calling in for this end, if need be, the aid of the Secular arm. The holy Synod exhorts Christian princes to furnish this aid, and enjoins, under pain of excommunication, to be ipso facto incurred, that it be rendered by all civil magistrates. But for no nun, after her profession, shall it be lawful to go out of her convent, even for a brief period, under any pretext whatever, except for some lawful cause, which is to be approved of by the bishop; any indults and privileges whatsoever notwithstanding.

And it shall not be lawful for any one, of whatsoever birth, or condition, sex, or age, to enter within the enclosure of a nunnery, without the permission of the bishop, or of the Superior, obtained in writing, under the pain of excommunication to be ipso facto incurred. But the bishop, or the Superior ought to grant this permission in necessary cases only; nor shall any other person be able by any means to grant it, even by virtue of any faculty, or indult, already granted, or that may hereafter be granted. And forasmuch as those convents of nuns which are established outside the walls of a city or town, are exposed, often without any protection, to the robberies and other crimes of wicked men, the bishops and other Superiors shall, if they think it expedient, make it their care that the nuns be removed from those places to new or old convents within cities or popu-lous towns, calling in even, if need be, the aid of the Secular arm. As to those who hinder them or disobey, they shall by ecclesiastical censures compel them to submit.

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