The Dicastery for Legislative Texts

What the Dicastery covers today

Article 175 §1 of Praedicate Evangelium sets the basic mission of the Dicastery:

"[The Dicastery] promotes and spreads in the Church the knowledge and acceptance of the canon law of the Latin Church and of the Eastern Churches [and] also offers assistance for its correct application." — Pope Francis, apostolic constitution Praedicate Evangelium, art. 175 §1^[7]

The following paragraph specifies whom this service addresses: the Roman Pontiff himself, the institutions and offices of the Curia, diocesan and eparchial bishops, episcopal conferences, Eastern hierarchical structures, as well as the supreme moderators of institutes of consecrated life and societies of apostolic life of pontifical right^[8]. To fulfil this mission, the Dicastery relies on the collaboration of canonists from diverse cultures and continents, ensuring that the interpretation of the universal law of the Church is never the work of a single regional school of law^[9].

This general mission breaks down concretely into four main functions, spread across articles 176 to 182 of the constitution:

1. The authentic interpretation of the universal laws of the Church (art. 176);
2. Legislative proposals to the Holy Father to fill gaps in the law or update it (art. 178);
3. Normative assistance to the other dicasteries and curial institutions for the drafting of decrees, instructions and normative texts (art. 179);
4. Conformity review of the general decrees of plenary councils, episcopal conferences and Eastern hierarchical structures, as well as verification, upon request, of the conformity of particular law with universal law (art. 180-181)^[10].

To these four functions is added a more diffuse but equally real mission: the academic promotion of canon law through the organisation of interdicasterial meetings and congresses, the encouragement of international and national associations of canonists, and oversight of correct canonical practice, the Dicastery being required to report the emergence of illegitimate practices to the competent authorities and to suggest solutions (art. 182)^[11].

Two distinct paths: interpreting authentically or simply clarifying

Canon law carefully distinguishes two operations that everyday language often confuses. On the one hand, authentic interpretation properly so called:

"The legislator authentically interprets laws, as does the one to whom he has entrusted the power of authentically interpreting them." — Code of Canon Law of 1983, canon 16 §1^[12]

An authentic interpretation given in the form of a law has the same force as the law itself and must be promulgated; if it merely declares the meaning of terms already certain, it has retroactive effect; if it restricts, extends or makes explicit a doubtful law, it has no retroactive effect (canon 16 §2)^[13]. It is this authority — delegated by the Pope, supreme legislator of the universal Church — that the Dicastery exercises when it formulates an authentic interpretation, which must always be confirmed by the Roman Pontiff in specific form after consultation, for the most important questions, of the curial institutions competent in the matter under examination^[14].

On the other hand, when a doubt of law arises without requiring an authentic interpretation properly so called, the Dicastery may offer timely clarifications in the form of declarations or explanatory notes on the meaning of norms, following the criteria that canon law itself provides for the interpretation of laws — foremost among them canon 17, which prescribes understanding ecclesiastical laws "according to the proper meaning of the words in their text and context" and, in case of persistent doubt, recourse to parallel passages, to the purpose and circumstances of the law, as well as to the mind of the legislator^{[15] [16]}. This distinction between authentic interpretation (which has the force of law) and simple clarification (which does not) structures the whole daily activity of the Dicastery and explains why its most solemn decisions are rare, while its opinions and explanatory notes are far more frequent.

Filling gaps in the law and proposing reforms

A third function, less known but decisive for the evolution of the law of the Church, consists in studying the legislation in force of the Latin Church and of the Eastern Churches in order to detect possible lacunae legis — legal gaps that ecclesial practice reveals over time — and in presenting suitable proposals to the Roman Pontiff to fill them. When it appears necessary to amend or update existing norms, the Dicastery suggests amendments, ensuring the harmony and effectiveness of the juridical system as a whole (art. 178)^{[17] [18]}. It is exactly this mechanism which led, between 2007 and 2021, to the complete recasting of Book VI of the Code on penal sanctions — the vastest legislative reform steered by the Dicastery since the very promulgation of the 1983 Code.

Assisting the other dicasteries and verifying the conformity of particular law

By its proper competence, the Dicastery assists the other dicasteries of the Roman Curia and curial institutions in the preparation of general executive decrees, instructions and other normative texts, in order to guarantee their conformity with the prescriptions of the universal law in force and their correct juridical formulation (art. 179)^[19]. It also examines the general decrees enacted by plenary councils, episcopal conferences and Eastern hierarchical structures which are submitted to it by the dicastery competent to grant the recognitio, in order to evaluate them from a strictly juridical point of view (art. 180)^[20]. Finally, at the request of the interested parties, it determines whether laws and general decrees enacted by legislators below the Roman Pontiff — diocesan bishops, episcopal conferences, religious superiors — conform to the universal law of the Church (art. 181)^[21].

What falls outside its remit

Three clarifications usefully delimit the perimeter of the Dicastery. First, it is not a tribunal: it judges no particular case, unlike the Tribunal of the Roman Rota (competent notably for marriage nullity cases on appeal) or the Apostolic Signatura (the supreme court of the Church, which reviews the legality of administrative acts). Second, it does not interpret the doctrine of the faith: when a question touches not the meaning of a law but the truth of a doctrinal or moral teaching, competence belongs to the Dicastery for the Doctrine of the Faith, whose object is radically distinct — the one says what the law prescribes, the other what the faith holds to be true. Finally, the Dicastery does not replace the pastoral dicasteries competent for each state of life — the Dicastery for the Clergy for secular priests and deacons, the Dicastery for Bishops for the episcopate, the Dicastery for Institutes of Consecrated Life for religious — but offers each of them a transversal juridical expertise whenever a doubt of law arises in the exercise of their own governance.

1917: Benedict XV and the Commission for the authentic interpretation of the Code

On 15 September 1917, barely four months after the promulgation of the first Code of Canon Law in the history of the Church — the Pio-Benedictine Code, promulgated on 27 May 1917 by Pope Benedict XV and in force since 19 May 1918 —, this same pontiff established by the motu proprio Cum iuris canonici the Pontifical Commission for the authentic interpretation of the Code of Canon Law^[22]. The need for this institution was immediate: a single code now replaced centuries of legislation scattered across councils, decretals and ad hoc decisions of the Roman congregations, and its application in dioceses around the world called for a single authority of reference, capable of settling the doubts that practice would inevitably raise^[23].

Cardinal Pietro Gasparri (1852-1934), principal architect of the 1917 codification as secretary of the Codification Commission established in 1904 by Saint Pius X, quite naturally became the first president of the new interpretation commission, appointed in October 1917 in execution of the motu proprio of 15 September^[24]. This personal continuity between the drafter of the Code and its first authentic interpreter was not insignificant: it guaranteed that the mind of the legislator, invoked by canon 17 as the ultimate criterion of interpretation in case of persistent doubt, would remain accessible to those charged with clarifying its meaning in the decades to come^[25].

1963: John XXIII prepares, in the light of the Council, the revision of the Code

On 28 March 1963, Pope John XXIII — who had announced as early as 25 January 1959, the very day he announced the convocation of the Second Vatican Council, his intention to revise the Code of Canon Law as well — erected the Pontifical Commission for the revision of the Code of Canon Law, charged with preparing, in the light of the conciliar decrees then being drafted, the reform of the Code promulgated by Benedict XV^[26]. This revision commission, distinct from the interpretation commission established in 1917, would continue its work for two decades — under four successive pontificates — until its final outcome, the new Code of 1983.

1967: Paul VI and the Commission for the interpretation of the conciliar decrees

Even as the general revision of the Code continued, a distinct need emerged in the aftermath of the Second Vatican Council (1962-1965): the sixteen conciliar documents themselves, as well as the many texts published by the Holy See for their implementation, called for a body capable of fixing their official interpretation. On 11 July 1967, Pope Paul VI established for this purpose the Pontifical Commission for the interpretation of the decrees of the Second Vatican Council, whose competence was extended two years later, by a letter of the Secretariat of State of 14 April 1969, to the interpretation of the documents published by the Holy See for the implementation of the conciliar decrees^[27]. This third commission then coexisted with the two previous ones — that of 1917 for the interpretation of the Code still in force, that of 1963 for the preparation of its revision — a sign of the institutional complexity the central government of the Church went through during the years of reception of the Council.

1983-1984: the new Code and the new Interpretation Commission

After nearly twenty years of work, Pope John Paul II promulgated on 25 January 1983, by the apostolic constitution Sacrae Disciplinae Leges, the new Code of Canon Law for the Latin Church — the one still in force today. In this constitution, the Pope presented the new Code as the translation, into canonical language, of the ecclesiology of the Second Vatican Council:

"In a certain sense, this new Code could be understood as a great effort to translate this same doctrine, that is, the conciliar ecclesiology, into canonical language." — Pope John Paul II, apostolic constitution Sacrae Disciplinae Leges, promulgating the Code of Canon Law, 25 January 1983^[28]

The Pope also clarified the very meaning of the canonical enterprise, against any temptation to reduce the law of the Church to a mere juridical apparatus cut off from its spiritual purpose: the purpose of the Code is not to take the place of faith, grace and the charisms, but to create in the ecclesial society "such an order that, while assigning the primacy to faith, grace and the charisms, it at the same time renders easier their organic development"^[29].

Less than a year later, on 2 January 1984, by the motu proprio Recognito Iuris Canonici Codice, John Paul II established a new Pontifical Commission for the authentic interpretation of the Code of Canon Law, this time charged with interpreting the canons of the new 1983 Code and the universal laws of the Latin Church. With the erection of this new commission, the two earlier commissions — that for the revision of the Code (1963) and that for the interpretation of the conciliar decrees (1967) — ceased to exist, their respective missions now accomplished or absorbed^[30].

1988: Pastor Bonus and the birth of the Pontifical Council for Legislative Texts

By the apostolic constitution Pastor Bonus of 28 June 1988, which reorganised the whole Roman Curia, John Paul II transformed the 1984 Interpretation Commission into a body with broader and more structured competences: the Pontifical Council for Legislative Texts (initially called "for the interpretation of legislative texts")^[31]. This change of status — from a mere ad hoc commission to a permanent pontifical council, one of the highest ranks in the internal hierarchy of the Curia of that time — reflected the recognition of the now structural character of the authentic interpretation function in the daily government of the universal Church.

1990: extension to the Eastern Churches

On 18 October 1990, by the apostolic constitution Sacri Canones, John Paul II promulgated the first Code of Canons of the Eastern Churches (Codex Canonum Ecclesiarum Orientalium, CCEO) — a single code of 1,546 canons in thirty titles, covering all the Eastern Catholic Churches in communion with Rome, which came into force on 1 October 1991^[32]. The very title of the constitution, Sacri Canones, refers to the canons confirmed by the Second Council of Nicaea (787), expressing the will to attach this new code to the most ancient canonical tradition of the Eastern Churches^[33].

Once the work of the Pontifical Commission for the revision of the Eastern canon law was completed — established by Paul VI as early as 10 June 1972 and brought to completion over nearly two decades —, John Paul II suppressed this commission, now without purpose, and entrusted, in accordance with article 155 of Pastor Bonus, to the Pontifical Council for Legislative Texts the task of interpreting this new Eastern Code as well as all the laws common to the Eastern Catholic Churches^[34]. It is from that moment that the institution acquired the dual competence — Latin and Eastern — which still characterises it today, and which distinguishes it from all the other juridical bodies of the Roman Curia, specialised either in Latin law alone or in Eastern law alone.

2022: Praedicate Evangelium — from Pontifical Council to Dicastery

On 19 March 2022, on the solemnity of Saint Joseph, Pope Francis signed the apostolic constitution Praedicate Evangelium on the Roman Curia, which repealed Pastor Bonus after thirty-four years of application. The text came into force on 5 June 2022, on the solemnity of Pentecost. It renamed almost all Roman congregations and pontifical councils as "dicasteries", in an explicit desire to level the internal hierarchies of the Curia — all heads of dicasteries, clerics or lay people, henceforth being theoretically able to exercise a charge of governance in the name of the Pope. The Pontifical Council for Legislative Texts thus became the Dicastery for Legislative Texts, its functions and competences now defined in articles 175 to 182 of the new constitution^[35]. In substance, the 2022 reform did not substantially alter the perimeter of competence reached in 1990: it systematised and clarified its exercise, distinguishing more clearly than before the four normative functions of interpretation, filling gaps, curial assistance and conformity review.

A long-term project under two pontificates

The most important normative work carried out by the Dicastery since the very promulgation of the 1983 Code is the complete recasting of its Book VI, devoted to penal sanctions in the Church. The process opened in 2007, when Pope Benedict XVI entrusted the Pontifical Council for Legislative Texts with revising the penal provisions of the Code, whose application had proved, in practice, insufficiently clear and sometimes too rigid in a context marked by the growing gravity of certain offences, notably sexual abuse of minors^[36]. The Dicastery then set out to identify new needs, to pinpoint the limits and gaps of the legislation in force, and to indicate clear and simple solutions, in a spirit of collegiality and cooperation with experts and bishops from around the world, with a view to adapting the envisaged solutions to the needs and cultures of the local Churches^[37].

A first draft of the new Book VI was then written and sent to all episcopal conferences, to the dicasteries of the Roman Curia, to the major superiors of religious institutes, to the faculties of canon law and to other ecclesiastical institutions for observations. After several cycles of revision and discussion, the final draft was examined during the plenary session of the members of the Pontifical Council for Legislative Texts; the text, incorporating the corrections arising from that plenary session, was finally handed to the Roman Pontiff in February 2020^[38].

Pascite Gregem Dei (23 May 2021): what the new penal law changes

On 23 May 2021, on the solemnity of Pentecost, Pope Francis promulgated the apostolic constitution Pascite Gregem Dei, which fully reformed Book VI of the Code, with entry into force on 8 December 2021. The text opens with a scriptural quotation that sets the tone of the whole reform:

"Be the shepherds of the flock of God entrusted to you; watch over it, not under constraint but willingly, according to God; not out of greed but out of devotion." — 1 Pet 5:2, quoted at the opening of the apostolic constitution Pascite Gregem Dei^[39]

This quotation is not ornamental: it places the penal reform within an explicitly pastoral logic, not a purely disciplinary one. The constitution recalls that bishops are called to govern by counsel, exhortation and example, but also by authority and sacred power, and that charity itself requires, in certain circumstances, correcting deviations^[40]. The text also stresses that the Church has established disciplinary laws since apostolic times to safeguard its unity, but that "it is sometimes necessary to amend them and adapt them to the changing circumstances" of society^[41]. The 2021 reform notably specified and toughened the regime of sanctions applicable to offences of sexual abuse of minors and vulnerable adults, clarified the responsibilities of bishops and religious superiors in applying penalties, and made recourse to penal sanctions less discretionary than it had been under the 1983 text — an evolution directly linked to the wider reforms undertaken by the Holy See in the protection of minors during the same period.

Current structure

According to the official organisation chart published on the website of the Holy See, the leadership of the Dicastery stood as follows in summer 2026^{[42] [43]}:

"The prefect of the Dicastery for Legislative Texts presides over and directs the work of the Dicastery in the name and with the authority of the Roman Pontiff. He oversees the preparation of authentic interpretations, supervises the examination of legislative texts and decrees, guarantees collaboration with the other curial institutions and canonists, and safeguards the juridical integrity and coherence of the universal legal order of the Church." — Diocese of Broken Bay, official summary of the role of the prefect, 25 March 2026^[44]

Archbishop Randazzo, aged 59, was until his appointment Bishop of Broken Bay (Australia) and president of the Federation of Catholic Bishops Conferences of Oceania; sent to Rome as early as 1998 to study canon law at the Pontifical Gregorian University, he embodies the resolutely universal dimension the Roman Curia seeks to give its most technical dicasteries^[45]. He succeeds Archbishop Filippo Iannone, appointed prefect on 7 April 2018 and called on 26 September 2025 to lead the Dicastery for Bishops — a move which left the post vacant for nearly six months before the appointment of Archbishop Randazzo^{[46] [47]}.

Bishop Marco Mellino, born in 1966 in Canale (Piedmont), a priest since 1991 and a bishop since 2018, previously held the offices of secretary of the Council of Cardinals established by Pope Francis (the "C9") and of adjunct under-secretary of the Dicastery for Legislative Texts; his appointment as secretary, on 30 June 2026, is an internal promotion bringing to the administrative head of the institution a prelate already well versed in its mechanisms and practices^{[48] [49]}. He succeeds Bishop Juan Ignacio Arrieta Ochoa de Chinchetru, born in 1951 in Vitoria (Spain), who had held the office of secretary for nearly nineteen years, since 15 February 2007^[50].

The succession of prefects since 1917

This succession of presidents and prefects — all Italian or European until 2018, with the notable exception of the Venezuelan Castillo Lara — illustrates, as with other major dicasteries of the Curia, the progressive opening of the central government of the Church to genuine geographical universality, the appointment of Archbishop Randazzo in 2026 marking a further step in this respect^{[57] [58]}.

Communicationes, the written memory of the law of the Church

Since 1969, the Dicastery has published a half-yearly journal, Communicationes, initially created to document the work of revising the 1917 Pio-Benedictine Code^[59]. Over the decades, the journal has broadened its scope: today it publishes the normative acts of the Holy See and its dicasteries, the work proper to the Dicastery for Legislative Texts — questions submitted for study, relations with canonists, particular replies of significant interest — as well as the acts of the pontifical commissions for the revision of the 1983 Code and of Eastern canon law, in order to facilitate research on the various phases of preparation of the Latin Code and of the Code of Canons of the Eastern Churches^[60]. Communicationes remains, more than half a century after its creation, the reference documentary source for understanding the exact genesis of each canon of the universal law of the Church.

No institutional reform of this Dicastery can be understood without the theological foundation given to it by the Catholic conception of ecclesial law. Canon law is not, for the Church, a mere apparatus of external constraint: it is an instrument at the service of communion and charity, meant to make possible and fruitful the ordinary exercise of Christian life. John Paul II expressed this forcefully in Sacrae Disciplinae Leges:

"Its purpose is rather to create such an order in the ecclesial society that, while assigning the primacy to faith, grace and the charisms, it at the same time renders easier their organic development, in the life both of the ecclesial society and of the individual persons who belong to it." — Pope John Paul II, apostolic constitution Sacrae Disciplinae Leges, 25 January 1983^[61]

It is this conviction — that law serves the supernatural life of the Church instead of hindering it — which justifies the existence of a body specifically charged with ensuring that this law is understood and applied accurately, without excess of rigour or laxity of interpretation. The last canon of the 1983 Code, canon 1752, sums up on its own the spirit in which every authentic interpretation must be rendered: in cases of the transfer of parish priests, canonical provisions must be applied "with canonical equity being observed and the salvation of souls, which must always be the supreme law in the Church, being kept before one's eyes"^[62]. This formula — salus animarum suprema lex, "the salvation of souls is the supreme law" — is juridically confined to the particular case of transfers of parish priests, but it has traditionally been read, ever since the very promulgation of the Code, as the keystone of the whole of canon law: no authentic interpretation, no filling of a gap, no penal sanction can legitimately depart from this ultimate purpose which gives meaning to the whole enterprise of law in the Church^[63].

It is precisely because canon law is thus connected, in the last instance, to the salvation of souls that its interpretation cannot be left to local improvisation or to divergent readings from continent to continent: it requires a single, universal authority, capable of guaranteeing that the same law produces the same effects for all the faithful of the Catholic Church, wherever they may be. This is the discreet but fundamental service rendered for more than a century — under different institutional names and statutes — by the body today called the Dicastery for Legislative Texts.

• The 1917 Code of Canon Law (Codex Iuris Canonici) — the first unified code of the Latin Church, whose authentic interpretation motivated, as early as 1917, the foundation of the first commission ancestral to the Dicastery.
• The 1983 Code of Canon Law (Codex Iuris Canonici) — the code currently in force for the Latin Church, of which the Dicastery formulates the authentic interpretation.
• Dicastery for the Doctrine of the Faith — the body competent for questions of doctrine and faith, to be distinguished from the strictly juridical interpretation of laws.
• The Dicastery for the Clergy — the neighbouring body, housed in the same Palazzo delle Congregazioni, competent for the formation and discipline of secular priests and deacons.
• The Dicastery for Bishops — the Roman institution entrusted with the governance and appointment of diocesan bishops, led since 2025 by the former prefect of the Dicastery for Legislative Texts, Archbishop Filippo Iannone.
• The Dicastery for the Eastern Churches — the body competent for the pastoral governance of the Eastern Catholic Churches, whose proper law the Dicastery for Legislative Texts has interpreted since 1990.
• The Roman Curia — all the dicasteries, tribunals and offices through which the Pope governs the Catholic Church.