by Br. Alexis Bugnolo
This is part of the previous article, which I have updated as of today, August 19, 2025
You can read my new translation of Paul IV’s Constitution, here.
What the Code of Canon Law of 1917 abrogated by Canon 6
The argument which arises as to the perpetually validity of the Papal Constitution, « Cum ex apostolatus officio » arose principally upon the occasion of the promulgation of the Code of Canon Law of 1917 (which we cite it from jgray.org), and that due to canon 6 of that code, which reads in Latin:
Can 6. Codex vigentem huc usque disciplinam plerumque retinet, licet opportunas immutationes afferat. Itaque:
1º Leges quaelibet, sive universales sive particulares, praescriptis huius Codicis oppositae, abrogantur nisi de particularibus legibus aliud expresse caveatur;
2º Canones qui ius vetus ex integro referunt, ex veteris iuris auctoritate, atque ideo ex receptis apud probatos auctores interpretationibus, sunt aestimandi;
3º Canones qui ex parte tantum cum veteri iure congruunt, qua congruunt, ex iure antiquo aestimandi sunt; qua discrepant, sunt ex sua ipsorum sententia diiudicandi;
4º In dubio num aliquod canonum praescriptum cum veteri iure discrepet, a veteri iure non est recedendum;
5º Quod ad poenas attinet, quarum in Codice nulla fit mentio, spirituales sint vel temporales, medicinales vel, ut vocant, vindicativae, latae vel ferendae sententiae, eae tanquam abrogatae habeantur;
6º Si qua ex ceteris disciplinaribus legibus, quae usque adhuc viguerunt, nec explicite nec implicite in Codice contineatur, ea vim omnem amisisse dicenda est, nisi in probatis liturgicis libris reperiatur, aut lex sit iuris divini sive positivi sive naturalis.
And which, in English, according to my own unofficial translation reads:
Canon 6. The Code for the most part retains the discipline here-to-fore enforce, though it introduces opportune changes. And thus:
1° Any laws you like, whether universal or particular, opposed to the prescriptions of this Code, are abrogated unless concerning particular laws something else is expressly exempted;
2° The canons which cite an old law in its entirety, by the authority of the old law, are, for that reason, also to be judged out of the interpretations received among approved authors.
3° The canons which are congruent with the old law only in part, are to be judged according to the ancient law; when they are discrepant, they are to be dijudicated according to their own sense.
4° In doubt whether any prescribed canon is discrepant with the old law, one is not to recede from the old law;
5° What pertains to the punishments, of which no mention is made in the Code, whether they be spiritual or temporal, medicinal and/or, as they say, vindictive, latae or ferendae sententiae, they are to be held as abrogated;
6° If any of all the other disciplinary laws, which were in force up to now, be not contained either explicitly or implicitly in the Code, it is to be said to have lost all force, unless it be found in approved liturgical books, or a law be of divine, positive or natural right.
RULE OF INTERPRETATION
First, it must be noted that the very introduction to Canon 6, of the 1917 Code as well as section 4° incline that the entire canon be read and interpreted as maintaining in force the parts of all laws which are not contrary to the Code of 1917.
NON APPLICABLE PARTS
Next, sections 2°, 3°, and 4°, do not pertain to the present argument, since they regard canons and not Papal Constitutions.
HOW THE LATIN ‘LEX’ IS TO BE UNDERSTOOD
Next, regarding those parts of Canon 6 which abolish previous laws, we must read the term “law” (lex, leges, legibus) in a strict sense, as “any individual prescription, precept or provision”, and not in the broad sense of any particular document containing such. This is not only juridically sound, but theologically sound, because, when in regard to Papal Decrees of any kind, when there is a clear intention to promulgate an individual prescription which will have perpetual force — as are all the prescriptions in Paul IV’s Constitution — this intention passes into the intention of Christ the King, the High Priest, Who confirms, “Whatsoever you bind upon earth, shall be bound also in Heaven” (Matthew 18:18) — and thus we cannot presume that a subsequent pope who speaks vaguely, not specifying whether he speaks of provisions or entire documents, intends to specifically abolish what he does not specifically name, especially when he already has declared his intention that all previous disciplines are to be maintained in force. — This reading of “law” (lex) is also confirmed in 6° of Canon 6, where it speaks of the divine, positive and natural “law”, all of which can be an individual particular provision, but only one of which, positive law, could refer to a document. The same is implied by the use of the word, “law”, in 2°, 3°, and 4° of the same Canon 6, cited above.
WHAT IS A CONSTITUTION?
Thus, here, it will be helpful to note, that a constitution differs from an individual law, because a law, which Saint Thomas Aquinas defines as “an ordinance of right reason for the common good, promulgated by one who has authority over the community” (Summa Theologica, I-II, Q. 90, a. 4), regards something individual and specific, whether prohibiting or enabling. But a constitution is an assembly of laws of different kinds (e.g. ordinances, prescriptions, commands, sanctions, decrees, institutions, wills etc..) in a single document with a common theme or purpose. — “As to subject-matter, the term “constitution”, if used in a restricted sense, denotes some statute which the Vicar of Christ issues in solemn form either to the whole Christian world or to part of it, with the intention of permanently binding those to whom it is addressed.” (Catholic Encyclopedia, here). For this reason, “laws” (leges) in the 1917 Code, Canon 6, must be understood as referring to parts of the Papal Constitution, and not the whole document.
PAUL IV’S CONSTITUTION, IN N. 6 REMAIN IN FORCE?
With this clarified, let us proceed to consider the rest of Canon 6, as it specifically regards the censure of Paul IV, in n. 6 of his Constitution, regarding the election of a man who after his election is found to have deviated from the Catholic Faith or fallen into heresy or schism:
As regards section 1°, it is clear that since n. 6 of the Constitution of Paul IV is not opposed to any Canon the Code of 1917, because this Code says nothing about how such an election of such a man is to be regarded, it does not fall under this provision, for to say “opposed” is to signify that it withstands, or is in disagreement; viz. to say one thing, when the other says something else. Juridical opposition occurs when the precept of one directs that a thing to be done while the precept of the other directs that another thing be done. But since in the Code of 1917, there is nothing said about whether the election of a man as Roman Pontiff is to be held to be juridically valid in the case spoken of in n. 6 of Paul IV’s Constitution, there is no “opposition”. In general, the Code of 1917 says nothing about Papal Elections since the law on papal elections was a special particular law published by Saint Pius X.
Also, it is clear that 5° does not apply to n. 6 of this Constitution, because an election in conformity with a papal law for the election of the Roman Pontiff, cannot be punished, since an election which is according to the laws in force is not a criminal act. Again, “punishments” (poenae) must be read in a restricted sense, regarding persons not things. Therefore, the censure contained in n. 6 of Paul IV’s Apostolic Constitution, since it does not regard, in the strict sense, a punishment or penal precept against a person, is thus not abolished by this section of canon 6.
Finally, section 6°, does not abrogate this provision of Paul IV. First, because the exclusion of a heretic from being elected is contained in canon 2265 of the 1917 code, and thus to this extent, n. 6 of Paul IV’s Bull is implicitly contained in the code, even if the Code forbids the person from being elected, whereas the Constitution of Paul IV sanctions his election as invalid. — Second because, Paul IV’s, n. 6 requires by the Roman Pontiff, the Supreme Legislator, that things be done by others, to protect the Church, and thus clearly fulfills all the conditions for a law of positive right in the sanction it levels in n. 6 against such an election. — Positive laws are those promulgated by the competent authority, which in the Catholic Church is the pope, and which grant rights which must be protected by others. — But clearly, since the Faithful are obliged by divine law to obey a Roman Pontiff, it certainly pertains to their rights that the Cardinals NOT elect someone who has deviated from the Catholic Faith, fallen into heresy or who partook of some schism. Thus, inasmuch as n. 6 of the Bull Paul IV raises an unassailable bulwark defending this right of the Faithful, its abolition would result in a grave attack against the rights of everyone in the Church. Indeed, the entire Bull of Paul IV is expressly intended and promulgated to protect the whole Church, and thus most certainly is a law of positive right of the highest order.
That the papal Constitution of Pope Paul IV, in regard at least to its sanction of against a papal election of a heretic or schismatic in. n. 6, remained in force after the promulgation of the Code of Canon Law of 1917, is thus morally certain, since the Code of 1917 expressly, thus, excludes laws of this kind in these particulars, from abrogation, when they are not contrary to nor re-integrated in the Code of 1917. However, as regards all other parts of the Constitution, when they were integrated fully or said contrary things than the 1917 code, they were obrogated or abrogated.
REPLY TO ALL CONTRARY OPINIONS OF CANONISTS
Thus, if there be found any commentary on Canon Law which holds that the Constitution of Paul IV was abrogated or obrogated by the promulgation of the 1917 Code of Canon Law, I would expect that it is speaking of all those parts which do not concord with Canon 6, and that its author or authors have considered the meaning of Canon 6, imprecisely, in regard to specific provisions of Paul IV’s Constitution. And if they have done either, then their opinion “that the Constitution of Paul IV has been abrogated” is simply an over generalized, hasty and erroneous formed opinion. — Moreover, once the Code of 1917 is promulgated, the law means what it says, and it no longer means what the canonists who wrote it may have intended, if they did not write that into the text. — This is because this Code was not legislated by an assembly, but promulgated by a Monarch. And thus subsequently its interpretation belongs alone to the Roman Pontiffs, when there arises a question the answer to which someone, whomsoever they be, would have be contrary to the plain meaning of the text. This is the teaching of Saint Alphonsus dei Liguori in his tract on The Interpretation of Laws. — That is why, in reading the law, I always stick to the plain meaning of the text, and do not insert any interpretation which does not arise from the text itself.
But whether this papal constitution in n. 6, was abrogated or obrogated by subsequent legislation is another question.
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* After the publication of this article, it was brought to my attention, that the Code of Canon Law of 1917, in canon 188, p.47 of the Kennedy & Sons annotated edition of 1918, explicitly cites Cum ex apostolatus officio in footnote 2: which signifies that the author of that footnote, the eminent canonist Cardinal Gasparri, who supervised the revision of the Code, was of the opinion that the code of 1917 was in harmony with — and did not intend to obrogate or abolish — the terms of that Papal law in all of its particulars. — Canon 188, 4°, (source) in fact reads, “On account of tacit renunciation (of office) admitted by the law it self, let whatever offices you like be vacant, ipso facto and without any declaration, if the cleric … publicly fails from the Catholic Faith.” — And since obviously Paul IV’s n. 6 is to be read in the context of a man who after his election is discovered to have deviated from the Catholic Faith before his election and remained deviated, the condition is the same as a man who has publicly failed from the Catholic Faith. Here “deficere” signifies both heresy and apostasy, because of its generic sense of “failing” or “being deficient”. In the English language, some authors translate “deficere” as “defect”, and thus might read “a fide catholica defecerit” as “defects from the Catholic Faith”, but since Canon 188, 4°, is the only part of that canon which refers to Paul IV’s Constitution’s prescriptions — where apostasy is not mentioned — it is clear that in the mind of Cardinal Gasparri, the Latin term, “deficere” has the broad sense which includes “heresy”, “schism” or some other “deviation”, and not necessarily a public renunciation of the Faith.
