Acta Apostolicae Sedis

Acta Apostolicae Sedis

Type	Monthly official journal
Publisher	Vatican City
Founded	29 September 1908; 116 years ago (1908-09-29)
Language	Latin (documents published can be in any language)
Headquarters	Vatican City
ISSN	0001-5199

Part of a series on the
Canon law of the Catholic Church
Ius vigens (current law) 1983 Code of Canon Law Omnium in mentem Magnum principium Code of Canons of the Eastern Churches Ad tuendam fidem Ex corde Ecclesiae Indulgentiarum Doctrina Praedicate evangelium Veritatis gaudium Custom Matrimonial nullity trial reforms of Pope Francis Documents of the Second Vatican Council Christus Dominus Lumen gentium Optatam totius Orientalium ecclesiarum Presbyterorum ordinis Sacrosanctum concilium Precepts of the Church
Legal history Jus antiquum (c. 33-1140) Ancient Church Orders Didache The Apostolic Constitutions Canons of the Apostles Collections of ancient canons Collectiones canonum Dionysianae Collectio canonum quadripartita Collectio canonum Quesnelliana Collectio canonum Wigorniensis Gelasian Decree Symmachian forgeries Pseudo-Isidorian Decretals Donation of Constantine Gregorian Reform Lay investiture controversy Dictatus papae Libertas ecclesiae Plenitudo potestatis Jus novum (c. 1140-1563) Corpus Juris Canonici Decretum Gratiani Decretist Canon Episcopi Margaritae Jus commune Decretals of Gregory IX Decretalist Regulæ Juris Extravagantes Liber Septimus Jus novissimum (c. 1563-1918) Council of Trent Benedictus Deus Tametsi Apostolicae Sedis moderationi Jus codicis (1918-present) 1917 Code of Canon Law Ecclesiae Sanctae 1983 Code of Canon Law Other Contractum trinius Papal judge-delegate Right of option
Eastern law Code of Canons of the Eastern Churches Eastern Canonical Reforms of Pius XII Nomocanon Eparchy Exarchate Ordinariate for Eastern Catholic faithful Protosyncellus
Liturgical law Latin Church General Roman Calendar Ranking of liturgical days in the Roman Rite General Instruction of the Roman Missal Code of Rubrics Sacrosanctum Concilium Mysterii Paschalis Musicam sacram Scripturarum thesaurus Liturgiam authenticam Quattuor abhinc annos Ecclesia Dei Summorum Pontificum Magnum principium Traditionis custodes Red Mass Holy day of obligation
Sacramental law Communicatio in sacris Ex opere operato Omnium in mentem Validity and liceity Sacraments Holy Orders Impediment (Catholic canon law) Abstemius Defect of birth Obligation of celibacy Nullity of Sacred Ordination Apostolicae curae Dimissorial letters Episcopal consecrators Approbation (Catholic canon law) Confession Penitential canons Paenitentiale Theodori Seal of the Confessional Internal and external forum Note on the importance of the internal forum and the inviolability of the Sacramental Seal Apostolic Penitentiary Canon penitentiary Complicit absolution Sacramentum Poenitentiae Eucharist Eucharistic discipline Canon 915 Celebret Mass stipend Sacramentals Indulgence Indulgentiarum doctrina Sacred places Altars Major basilica Minor basilica Oratory (chapel) Sacred times Feast days Fast days and abstinence Paenitemini Holy day of obligation
Matrimonial law Canonical form (Latin Church) Tametsi Ne Temere Banns of marriage Declaration of Nullity Dignitas connubii Matrimonial Nullity Trial Reforms of Pope Francis Vetitum Defender of the Bond Impediments to Marriage Affinity Clandestinity Impediment of crime Disparity of cult Ligamen Public propriety Matrimonial dispensation Ratum sed non consummatum Sanatio in radice Natural marriage Pauline privilege Petrine privilege
Supreme authority, particular churches, and canonical structures Supreme authority of the Church Roman Pontiff College of Bishops Supra-diocesan/eparchal structures College of Cardinals Conference of bishops Synod of Bishops Particular churches Churches sui juris Latin Church Eastern Catholic Churches Local particular churches Appointment of bishops Abbacy nullius Apostolic vicariate Apostolic vicar Apostolic administration Apostolic administrator Diocese/Archdiocese Aeque principaliter Cathedraticum In persona episcopi Diocesan Curia Moderator of the Curia Chancery Deanery Vicar forane Eparchy Eparchal curia Military ordinariate Mission sui juris Personal ordinariate Anglicanorum Coetibus Juridic persons Parish Team of priests in solidum Collegiate church Parish register Lay trusteeism Roman Curia Dicastery Congregation Pontifical council Personal prelature Types of membership of Opus Dei Association of the Christian faithful Vicar general Quinquennial visit ad limina
Jurisprudence Canonical coronation Canonically crowned images Computation of time Custom Delegata potestas non potest delegari Derogation Dispensation Taxa Innocentiana Faculty Indult Impediment Donation Interpretation Pontifical Council for Legislative Texts Jurisdiction Peritus Obreption & subreption Obrogation Promulgation Resignation of the Roman Pontiff Sede vacante Simony Vacatio legis Validity and liceity Visitation Apostolic visitor Philosophy, theology, and fundamental theory of Catholic canon law Theology Ecclesiology Treatise on Law Determinatio
Temporal goods (property) Benefice Cathedraticum Contract law Mass stipend Stole fee Temporalities
Law of persons Person (Catholic canon law) Formal act of defection from the Catholic Church Canonical age Emancipation Exemption Heresy Clerics Secular clergy Regular clergy Obligation of celibacy Clerics and public office Incardination and excardination Laicization (dispensation) Canonical faculties Office Canonical provision Canonical election Juridic and physical persons Jus patronatus Associations of the faithful Consecrated life
Canonical documents Acta Apostolicae Sedis Acta Sanctae Sedis Censor librorum Imprimatur Imprimi potest Notary Protonotary apostolic Apostolic constitution Canon Concordat Decree Decretal Encyclical Motu proprio Ordinance Papal brief Papal bull Penitential Positive law Rescript Parish register Ecclesiastical Latin
Penal law Canon 1324 Canon 1397 §2 Censure (Catholic canon law) De delictis gravioribus Complicit absolution Crimen sollicitationis Excommunication List of excommunicable offences in the Catholic Church List of people excommunicated by the Catholic Church List of cardinals excommunicated by the Catholic Church Interdict Laicization (penal) Latae sententiae and ferendae sententiae Lifetime of prayer and penance Canonical admonitions Ecclesiastical prison
Procedural law Pars statica (tribunals & ministers/parties) Tribunals Supreme Tribunal of the Apostolic Signatura Tribunal of the Roman Rota Apostolic Penitentiary Congregation for the Doctrine of the Faith Ministers of Justice Judicial Vicar/Officialis Auditor Parties Defender of the Bond Procurator Pars dynamica (trial procedure) Dignitas connubii (matrimonial causes) Appeal as from an abuse Presumption Penal procedure Vos estis lux mundi Canonization Congregation for the Causes of Saints Maiorem hac dilectionem Advocatus Diaboli Oblatio vitae Positio Beatification and canonization process in 1914 Election of the Roman Pontiff Current law Universi Dominici gregis Papal renunciation Reforms of Pope Benedict XVI Historical Cum proxime Jus exclusivae Papal appointment Aeterni Patris Filius Romano Pontifici eligendo Ingravescentem aetatem Ubi periculum Quia propter
Legal practice and scholarship List of legal abbreviations Academic degrees Licentiate of Canon Law Doctor of Canon Law Doctor of both laws Journals and Professional Societies Canon Law Society of America The Jurist Faculties of canon law School of Canon Law Canonists Medieval Gratian Hostiensis Jean Lemoine Raymond of Penyafort Rufinus Johannes Teutonicus Geoffrey of Trani Burchard of Worms Brocard Modern & Contemporary Eugenio Corecco John D. Faris Pietro Gasparri Ladislas Orsy Edward N. Peters
Law of consecrated life Solemn vow Exclaustration Manifestation of Conscience Canonical erection of a house of religious Pontifical right Diocesan right Congregation for Institutes of Consecrated Life and Societies of Apostolic Life Institute of consecrated life Religious institute Congregation Order Monasticism Canons regular Mendicant orders Clerics regular Secular institute Cum Sanctissimus Primo Feliciter Provida Mater Ecclesia Society of apostolic life Decretum laudis
Catholicism portal
v t e

Acta Apostolicae Sedis (Latin for 'Acts of the Apostolic See'), often cited as AAS, is the official gazette of the Holy See,^[1] appearing about twelve times a year.^[2] It was established by Pope Pius X on 29 September 1908 with the decree Promulgandi Pontificias Constitutiones, and publication began in January 1909.^[2] It contains all the principal decrees, encyclical letters, decisions of Roman congregations, and notices of ecclesiastical appointments.^[3] The laws contained in it are to be considered promulgated when published, and effective three months from date of issue, unless a shorter or longer time is specified in the law.^[3][4][5]

Acta Sanctæ Sedis (ASS; Latin for 'Acts of the Holy See') was a Roman monthly publication containing the principal public documents issued by the pope, directly or through the Roman congregations.^[6]

It was begun in 1865, under the title of Acta Sanctæ Sedis in compendium redacta etc.. At the time, it was not designated as the official means of promulgating laws of the Holy See, nor as an official publication of the Holy See; the publication of the ASS was purely a private initiative. However, this changed when on 23 May 1904 the AAS was declared an organ of the Holy See by Pius X, to the extent that all documents printed in it were considered "authentic and official"; those dispositions were put in place beginning with vol. 37 of the ASS, in 1904.^[6][7] The Acta Sanctæ Sedis ceased publication in 1908, with its last volume being the 41st.^[7]

On 29 September 1908, Pope Pius X, in the decree Promulgandi Pontificias Constitutiones, replaced the Acta Sanctæ Sedis with the Acta Apostolicae Sedis, to which he gave the status of the official gazette of the Holy See, and which began publication in January 1909.^[8] In the new disposition, the documents published in the AAS are considered as authentic and official—like the ones in the ASS since its volume 37—but the novelty is that it is by the publication in the AAS that those documents, unless otherwise stated, are promulgated.^[9]

The Acta Apostolicae Sedis is published in Latin, but also contains documents in many different languages.

Since 1929, Acta Apostolicae Sedis can have a supplement in Italian, called Supplemento per le leggi e disposizioni dello Stato della Città del Vaticano, containing laws and regulations of Vatican City, the city-state founded the same year. In accordance with paragraph 2 of the Legge sulle fonti del diritto of 7 June 1929,^[10] the laws of the state are promulgated by being included in this supplement.

• Index of Vatican City–related articles
• Fundamental Law of Vatican City State

• Beal, John P., James A. Coriden, Thomas J. Green. New Commentary on the Code of Canon Law: Commissioned by the Canon Law Society of America (New York: Paulist Press, 2000).

• Acta Apostolicae Sedis
• Acta Sanctae Sedis