The First Ecumenical Council of the Vatican, commonly known as the First Vatican Council or Vatican I, was the 20th

ecumenical council An ecumenical council, also called general council, is a meeting of bishops and other church authorities to consider and rule on questions of Christian doctrine, administration, discipline, and other matters in which those entitled to vote are ...

of the

Catholic Church The Catholic Church (), also known as the Roman Catholic Church, is the List of Christian denominations by number of members, largest Christian church, with 1.27 to 1.41 billion baptized Catholics Catholic Church by country, worldwid ...

, held three centuries after the preceding

Council of Trent The Council of Trent (), held between 1545 and 1563 in Trent (or Trento), now in northern Italy, was the 19th ecumenical council of the Catholic Church. Prompted by the Protestant Reformation at the time, it has been described as the "most ...

which was adjourned in 1563. The council was convoked by

Pope Pius IX Pope Pius IX (; born Giovanni Maria Battista Pietro Pellegrino Isidoro Mastai-Ferretti; 13 May 1792 – 7 February 1878) was head of the Catholic Church from 1846 to 1878. His reign of nearly 32 years is the longest verified of any pope in hist ...

on 29 June 1868, under the rising threat of the

Kingdom of Italy The Kingdom of Italy (, ) was a unitary state that existed from 17 March 1861, when Victor Emmanuel II of Kingdom of Sardinia, Sardinia was proclamation of the Kingdom of Italy, proclaimed King of Italy, until 10 June 1946, when the monarchy wa ...

encroaching on the

Papal States The Papal States ( ; ; ), officially the State of the Church, were a conglomeration of territories on the Italian peninsula under the direct sovereign rule of the pope from 756 to 1870. They were among the major states of Italy from the 8th c ...

. It opened on 8 December 1869 and was adjourned on 20 September 1870 after the Italian

Capture of Rome The Capture of Rome () occurred on 20 September 1870, as forces of the Kingdom of Italy took control of the city and of the Papal States. After a plebiscite held on 2 October 1870, Rome was officially made capital of Italy on 3 February 1871, c ...

. Its best-known decision is its definition of

papal infallibility Papal infallibility is a Dogma in the Catholic Church, dogma of the Catholic Church which states that, in virtue of the promise of Jesus to Saint Peter, Peter, the Pope when he speaks is preserved from the possibility of error on doctrine "in ...

. The council's main purpose was to clarify Catholic doctrine in response to the rising influence of the modern philosophical trends of the 19th century. In the Dogmatic Constitution on the Catholic Faith (), the council condemned what it considered the errors of

rationalism In philosophy, rationalism is the Epistemology, epistemological view that "regards reason as the chief source and test of knowledge" or "the position that reason has precedence over other ways of acquiring knowledge", often in contrast to ot ...

anarchism Anarchism is a political philosophy and Political movement, movement that seeks to abolish all institutions that perpetuate authority, coercion, or Social hierarchy, hierarchy, primarily targeting the state (polity), state and capitalism. A ...

communism Communism () is a political sociology, sociopolitical, political philosophy, philosophical, and economic ideology, economic ideology within the history of socialism, socialist movement, whose goal is the creation of a communist society, a ...

socialism Socialism is an economic ideology, economic and political philosophy encompassing diverse Economic system, economic and social systems characterised by social ownership of the means of production, as opposed to private ownership. It describes ...

liberalism Liberalism is a Political philosophy, political and moral philosophy based on the Individual rights, rights of the individual, liberty, consent of the governed, political equality, the right to private property, and equality before the law. ...

materialism Materialism is a form of monism, philosophical monism according to which matter is the fundamental Substance theory, substance in nature, and all things, including mind, mental states and consciousness, are results of material interactions. Acco ...

modernism Modernism was an early 20th-century movement in literature, visual arts, and music that emphasized experimentation, abstraction, and Subjectivity and objectivity (philosophy), subjective experience. Philosophy, politics, architecture, and soc ...

, naturalism,

pantheism Pantheism can refer to a number of philosophical and religious beliefs, such as the belief that the universe is God, or panentheism, the belief in a non-corporeal divine intelligence or God out of which the universe arisesAnn Thomson; Bodies ...

, and

secularism Secularism is the principle of seeking to conduct human affairs based on naturalistic considerations, uninvolved with religion. It is most commonly thought of as the separation of religion from civil affairs and the state and may be broadened ...

. Its other concern was the doctrine of the primacy ( supremacy) and infallibility of the

Bishop of Rome The pope is the bishop of Rome and the visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the pope was the sovereign or head of sta ...

(the

Pope The pope is the bishop of Rome and the Head of the Church#Catholic Church, visible head of the worldwide Catholic Church. He is also known as the supreme pontiff, Roman pontiff, or sovereign pontiff. From the 8th century until 1870, the po ...

), which it defined in the First Dogmatic Constitution on the Church of Christ ().

Background

As early as late 1864,

had commissioned the cardinals resident in Rome to tender him their opinions as to the advisability of a council. The majority pronounced in favour of the scheme, dissenting voices being rare. After March 1865, the convocation of the council was no longer in doubt. Special bulls were reportedly issued with invitations to

Eastern Orthodox Eastern Orthodoxy, otherwise known as Eastern Orthodox Christianity or Byzantine Christianity, is one of the three main Branches of Christianity, branches of Chalcedonian Christianity, alongside Catholic Church, Catholicism and Protestantism ...

and

Protestant Protestantism is a branch of Christianity that emphasizes Justification (theology), justification of sinners Sola fide, through faith alone, the teaching that Salvation in Christianity, salvation comes by unmerited Grace in Christianity, divin ...

clerics as well as to other non-Catholics, but apparently none accepted the invitations. The council was summoned by the pope by a

bull A bull is an intact (i.e., not Castration, castrated) adult male of the species ''Bos taurus'' (cattle). More muscular and aggressive than the females of the same species (i.e. cows proper), bulls have long been an important symbol cattle in r ...

on 29 June 1868. The first session was held in St. Peter's Basilica on 8 December 1869. Preliminary sessions dealt with general administrative matters and committee assignments.

Bishop A bishop is an ordained member of the clergy who is entrusted with a position of Episcopal polity, authority and oversight in a religious institution. In Christianity, bishops are normally responsible for the governance and administration of di ...

Bernard John McQuaid complained of rainy weather, inadequate heating facilities, and boredom. Bishop James Roosevelt Bayley of Newark, New Jersey, noted the high prices in Rome. When Lord Houghton asked Cardinal Manning what had been going on, he answered: "Well, we meet, and we look at one another, and then we talk a little, but when we want to know what we have been doing, we read ''

The Times ''The Times'' is a British Newspaper#Daily, daily Newspaper#National, national newspaper based in London. It began in 1785 under the title ''The Daily Universal Register'', adopting its modern name on 1 January 1788. ''The Times'' and its si ...

''." Unlike the five earlier general councils held in

Rome Rome (Italian language, Italian and , ) is the capital city and most populated (municipality) of Italy. It is also the administrative centre of the Lazio Regions of Italy, region and of the Metropolitan City of Rome. A special named with 2, ...

, which met in the Lateran Basilica and are known as Lateran councils, it met in

Saint Peter's Basilica The Papal Basilica of Saint Peter in the Vatican (), or simply St. Peter's Basilica (; ), is a church of the Italian Renaissance architecture, Italian High Renaissance located in Vatican City, an independent microstate enclaved within the cit ...

in the Vatican, hence its name.

Papal infallibility

The object of the council was a mystery for a while. The first revelation was given in February 1869 by an article in , a

Jesuit The Society of Jesus (; abbreviation: S.J. or SJ), also known as the Jesuit Order or the Jesuits ( ; ), is a religious order (Catholic), religious order of clerics regular of pontifical right for men in the Catholic Church headquartered in Rom ...

periodical. It claimed, as the view of many Catholics in France, that the council would be of very brief duration, since the majority of its members were in agreement, and mentioned the proclamation of papal infallibility. Factions around the proposal arose across Europe, and some Italians even proposed setting up a rival council in

Naples Naples ( ; ; ) is the Regions of Italy, regional capital of Campania and the third-largest city of Italy, after Rome and Milan, with a population of 908,082 within the city's administrative limits as of 2025, while its Metropolitan City of N ...

. However, before the council met all became quiet in view of the studied vagueness of the invitation. Pope Pius defined as

dogma Dogma, in its broadest sense, is any belief held definitively and without the possibility of reform. It may be in the form of an official system of principles or doctrines of a religion, such as Judaism, Roman Catholicism, Protestantism, or Islam ...

the

Immaculate Conception The Immaculate Conception is the doctrine that the Virgin Mary was free of original sin from the moment of her conception. It is one of the four Mariology, Marian dogmas of the Catholic Church. Debated by medieval theologians, it was not def ...

Mary, the mother of Jesus Mary was a first-century Jewish woman of Nazareth, the wife of Saint Joseph, Joseph and the mother of Jesus. She is an important figure of Christianity, venerated under titles of Mary, mother of Jesus, various titles such as Perpetual virginity ...

, in 1854. However, the proposal to define papal infallibility itself as dogma met with resistance, not because of doubts about the substance of the proposed definition, but because some considered it inopportune to take that step at that time. Richard McBrien divides the bishops attending Vatican I into three groups. The first group, which McBrien calls the "active infallibilists", was led by Henry Edward Manning and Ignatius von Senestrey. According to McBrien, the majority of the bishops were not so much interested in a formal definition of papal infallibility as they were in strengthening papal authority and, because of this, were willing to accept the agenda of the infallibilists. A minority, some 10% of the bishops, McBrien says, opposed the proposed definition of papal infallibility on both ecclesiastical and pragmatic grounds, because, in their opinion, it departed from the ecclesiastical structure of the

early Christian Early Christianity, otherwise called the Early Church or Paleo-Christianity, describes the historical era of the Christian religion up to the First Council of Nicaea in 325. Christianity spread from the Levant, across the Roman Empire, and be ...

church. From a pragmatic perspective, they feared that defining papal infallibility would alienate some Catholics, create new difficulties for union with non-Catholics, and provoke interference by governments in ecclesiastical affairs. Those who held this view included most of the German and Austro-Hungarian bishops, nearly half of the Americans, one third of the French, most of the Chaldaeans and Melkites, and a few

Armenians Armenians (, ) are an ethnic group indigenous to the Armenian highlands of West Asia.Robert Hewsen, Hewsen, Robert H. "The Geography of Armenia" in ''The Armenian People From Ancient to Modern Times Volume I: The Dynastic Periods: From Antiq ...

. Only a few bishops appear to have had doubts about the dogma itself.

On 24 April 1870, the dogmatic constitution on the Catholic faith was adopted unanimously. The draft presented to the council on 8 March drew no serious criticism, but a group of 35 English-speaking bishops, who feared that the opening phrase of the first chapter, "" ('Holy Roman Catholic Church'), might be construed as favouring the

Anglican Anglicanism, also known as Episcopalianism in some countries, is a Western Christianity, Western Christian tradition which developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the ...

branch theory, later succeeded in having an additional adjective inserted, so that the final text read: "" ('Holy Catholic Apostolic Roman Church'). The constitution thus set forth the teaching of the "Holy Catholic Apostolic Roman Church" on God, revelation and faith.

There was stronger opposition to the draft constitution on the nature of the church, which at first did not include the question of papal infallibility, but the majority party in the council, whose position on this matter was much stronger, brought it forward. It was decided to postpone discussion of everything in the draft except infallibility. The decree did not go forward without controversy; Cardinal Filippo Maria Guidi, Archbishop of Bologna, proposed adding that the pope is assisted by "the counsel of the bishops manifesting the tradition of the churches". Pius IX rejected Guidi's view of the bishops as witnesses to the tradition, maintaining: "I am the tradition." On 13 July 1870, a preliminary vote on the section on infallibility was held in a general congregation: 451 voted simply in favour (), 88 against (), and 62 in favour but on condition of some amendment (). This made evident what the outcome would be, and some 60 members of the opposition left Rome so as not to be associated with approval of the document. The final vote, with a choice only between and , was taken on 18 July 1870, with 533 votes in favour and only 2 against defining as a dogma the infallibility of the pope when speaking . The two votes in opposition were cast by Bishops Aloisio Riccio and Edward Fitzgerald. The dogmatic constitution states, in chapter 4:9, that the pope has "full and supreme power of jurisdiction over the whole Church" (chapter 3:9); and that, when he: None of the bishops who had argued that proclaiming the definition was inopportune refused to accept it. Some Catholics, mainly of German language and largely inspired by the historian

Ignaz von Döllinger Johann Joseph Ignaz von Döllinger (; 28 February 179914 January 1890), also Doellinger in English, was a German theologian, Catholic priest and church historian who rejected the dogma of papal infallibility. Among his writings which proved c ...

, formed the separate

Old Catholic Church The terms Old Catholic Church, Old Catholics, Old-Catholic churches, or Old Catholic movement, designate "any of the groups of Western Christians who believe themselves to maintain in complete loyalty the doctrine and traditions of the undiv ...

in protest; von Döllinger did not formally join the new group himself.

Suspension and aftermath

Discussion of the rest of the document on the nature of the church was to continue when the bishops returned after a summer break. In the meanwhile, the

Franco-Prussian War The Franco-Prussian War or Franco-German War, often referred to in France as the War of 1870, was a conflict between the Second French Empire and the North German Confederation led by the Kingdom of Prussia. Lasting from 19 July 1870 to 28 Janua ...

broke out. With the swift German advance and the capture of Emperor

Napoleon III Napoleon III (Charles-Louis Napoléon Bonaparte; 20 April 18089 January 1873) was President of France from 1848 to 1852 and then Emperor of the French from 1852 until his deposition in 1870. He was the first president, second emperor, and last ...

, French troops protecting papal rule in Rome withdrew from the city. On 20 October 1870, one month after the newly founded

had occupied Rome, Pope Pius IX, who then considered himself a prisoner in the Vatican, issued the bull , adjourning the council indefinitely. While some proposed to continue the council in the Belgian city of

Mechlin Mechelen (; ; historically known as ''Mechlin'' in EnglishMechelen has been known in English as ''Mechlin'', from where the adjective ''Mechlinian'' is derived. This name may still be used, especially in a traditional or historical context. T ...

, it was never reconvened. The council was formally closed in 1960 by

Pope John XXIII Pope John XXIII (born Angelo Giuseppe Roncalli; 25 November 18813 June 1963) was head of the Catholic Church and sovereign of the Vatican City State from 28 October 1958 until his death on 3 June 1963. He is the most recent pope to take ...

, prior to the formation of the

Second Vatican Council The Second Ecumenical Council of the Vatican, commonly known as the or , was the 21st and most recent ecumenical council of the Catholic Church. The council met each autumn from 1962 to 1965 in St. Peter's Basilica in Vatican City for session ...

. In reaction to the political implications of the doctrine of infallibility on the

sovereignty Sovereignty can generally be defined as supreme authority. Sovereignty entails hierarchy within a state as well as external autonomy for states. In any state, sovereignty is assigned to the person, body or institution that has the ultimate au ...

secular state is an idea pertaining to secularity, whereby a state is or purports to be officially neutral in matters of religion, supporting neither religion nor irreligion. A secular state claims to treat all its citizens equally regardless of relig ...

s, some of the European kingdoms and republics took rapid action against the Catholic Church. The

Austrian Empire The Austrian Empire, officially known as the Empire of Austria, was a Multinational state, multinational European Great Powers, great power from 1804 to 1867, created by proclamation out of the Habsburg monarchy, realms of the Habsburgs. Duri ...

annulled the Concordat of 1855. In the

Kingdom of Prussia The Kingdom of Prussia (, ) was a German state that existed from 1701 to 1918.Marriott, J. A. R., and Charles Grant Robertson. ''The Evolution of Prussia, the Making of an Empire''. Rev. ed. Oxford: Clarendon Press, 1946. It played a signif ...

, the anti-Catholic '' Kulturkampf'' broke out immediately afterwards, and in the

French Third Republic The French Third Republic (, sometimes written as ) was the system of government adopted in France from 4 September 1870, when the Second French Empire collapsed during the Franco-Prussian War, until 10 July 1940, after the Fall of France durin ...

the synod so accentuated the power of

ultramontanism Ultramontanism is a clerical political conception within the Catholic Church that places strong emphasis on the prerogatives and powers of the Pope. It contrasts with Gallicanism, the belief that popular civil authority—often represented b ...

(an emphasis on the powers of the pope), that Republican France took steps to curb it by revoking the

Concordat of 1801 The Concordat of 1801 was an agreement between the First French Republic and the Holy See, signed by First Consul Napoleon Bonaparte and Pope Pius VII on 15 July 1801 in Paris. It remained in effect until 1905, except in Alsace–Lorraine, ...

, and therefore completely separating the Church from the state.

Controversies and opposition

The dogma of papal infallibility raised considerable opposition in some liberal theological circles in the

Netherlands , Terminology of the Low Countries, informally Holland, is a country in Northwestern Europe, with Caribbean Netherlands, overseas territories in the Caribbean. It is the largest of the four constituent countries of the Kingdom of the Nether ...

Austria Austria, formally the Republic of Austria, is a landlocked country in Central Europe, lying in the Eastern Alps. It is a federation of nine Federal states of Austria, states, of which the capital Vienna is the List of largest cities in Aust ...

Germany Germany, officially the Federal Republic of Germany, is a country in Central Europe. It lies between the Baltic Sea and the North Sea to the north and the Alps to the south. Its sixteen States of Germany, constituent states have a total popu ...

and

Switzerland Switzerland, officially the Swiss Confederation, is a landlocked country located in west-central Europe. It is bordered by Italy to the south, France to the west, Germany to the north, and Austria and Liechtenstein to the east. Switzerland ...

; the most notable theologian opposing the formulation of the dogma was

, who was excommunicated in 1871 by Archbishop Gregor von Scherr of Munich and Freising, for refusing to accept the council's decision.

Old Catholic schism

Following the council's decision, a minority of clergy and laity opposed to the newly proclaimed dogma united with the Jansenists, which had maintained a somewhat precarious existence in separation from Rome since the 18th century but had preserved an episcopal succession recognized by Rome as valid though illicit. The first consecration of the new order was that of Joseph H. Reinkens, who was made bishop in Germany by a sympathetic Jansenist bishop Johannes Heykamp of

Utrecht Utrecht ( ; ; ) is the List of cities in the Netherlands by province, fourth-largest city of the Netherlands, as well as the capital and the most populous city of the Provinces of the Netherlands, province of Utrecht (province), Utrecht. The ...

. Such new group referred to itself as the

(or the Christian Catholic Church in Switzerland). Old Catholics in Europe united into the

Union of Utrecht The Union of Utrecht () was an alliance based on an agreement concluded on 23 January 1579 between a number of Habsburg Netherlands, Dutch provinces and cities, to reach a joint commitment against the king, Philip II of Spain. By joining forces ...

in 1889, which entered into full communion with the

Anglican Communion The Anglican Communion is a Christian Full communion, communion consisting of the Church of England and other autocephalous national and regional churches in full communion. The archbishop of Canterbury in England acts as a focus of unity, ...

in 1931 through the Bonn Agreement. The Union of Utrecht still exists to this day and includes the Old Catholic Church of the Netherlands, the Catholic Diocese of the Old Catholics in Germany, the Old Catholic Church of Austria, the Old Catholic Church of the Czech Republic, the Polish-Catholic Church of the Republic of Poland and the

Christian Catholic Church of Switzerland The Christian Catholic Church of Switzerland is an Old Catholic denomination in Switzerland. This denomination is part of the Union of Utrecht. History In 1871 the Zürich Catholic community planned to build a church to commemorate the 1270s ...

. The Union of Scranton, formed by more theologically conservative Old Catholics, was formed in 2008 and currently includes the Polish National Catholic Church and the

Nordic Catholic Church The Nordic Catholic Church (NCC; ), formerly known as the Lutheran Free Synod of Norway, is an Old Catholic church body of High church Lutheranism, high church Lutheran patrimony, that is based in Norway. The church is a member of the Union of Sc ...

References

Notes

Bibliography

* * * * * Hales, E. E. Y. "The First Vatican Council." ''Studies in Church History'' 7 (1971): 329–344
online
* * Hennesey, James. "National Traditions and the First Vatican Council." ''Archivum Historiae Pontificiae'' (1969): 491–512
online
* * * * * * This contains a detailed account of the course of the council, and some commentary on the immediate political impact. * O'Malley, John W. ''Vatican I: the council and the making of the ultramontane church'' (Harvard University Press, 2018). * *

External links

{{Authority control 1870 disestablishments Vatican 1 Vatican I Religious organizations established in 1869 Vatican 1 Pope Pius IX 1869 conferences 1870 conferences 1869 in Christianity 1870 in Christianity 1869 establishments in the Papal States