History of the Catholic Church
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The history of the Catholic Church is the formation, events, and historical development 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 ...
through time. According to the
tradition A tradition is a system of beliefs or behaviors (folk custom) passed down within a group of people or society with symbolic meaning or special significance with origins in the past. A component of cultural expressions and folklore, common e ...
of the Catholic Church, it started from the day of Pentecost at the upper room of Jerusalem; the Catholic tradition considers that the Church is a continuation of the early Christian community established by the Disciples of Jesus. The Church considers its
bishops 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 ...
to be the successors to Jesus's apostles and the Church's leader, 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 ...
(also known as the Pope), to be the sole successor to St Peter who ministered in Rome in the first century AD after his appointment by Jesus as head of the Church.Hitchcock, ''Geography of Religion'' (2004), p. 281, quote: "Some (Christian communities) had been evangelized by Peter, the disciple Jesus designated as the founder of His church. Once the position was institutionalized, historians looked back and recognized Peter as the first pope of the Christian church in Rome"Norman, ''The Roman Catholic Church an Illustrated History'' (2007), pp. 11, 14, quote: "The Church was founded by Jesus Himself in His earthly lifetime.", "The apostolate was established in Rome, the world's capital when the church was inaugurated; it was there that the universality of the Christian teaching most obviously took its central directive–it was the bishops of Rome who very early on began to receive requests for adjudication on disputed points from other bishops." By the end of the 2nd century, bishops began congregating in regional
synod A synod () is a council of a Christian denomination, usually convened to decide an issue of doctrine, administration or application. The word '' synod'' comes from the Ancient Greek () ; the term is analogous with the Latin word . Originally, ...
s to resolve doctrinal and administrative issues.Chadwick, Henry, p. 37. Historian Eamon Duffy claims that by the 3rd century, the church at Rome might even function as a court of appeal on doctrinal issues.Duffy, p. 18.; "By the beginning of the third century the church at Rome was an acknowledged point of reference for Christians throughout the Mediterranean world, and might even function as a court of appeal." Christianity spread throughout the early Roman Empire, with
persecutions Persecution is the systematic mistreatment of an individual or group by another individual or group. The most common forms are religious persecution, racism, and political persecution, though there is naturally some overlap between these term ...
due to conflicts with the polytheist state religion. In 313, the persecutions were lessened by the
Edict of Milan The Edict of Milan (; , ''Diatagma tōn Mediolanōn'') was the February 313 agreement to treat Christians benevolently within the Roman Empire. Frend, W. H. C. (1965). ''The Early Church''. SPCK, p. 137. Western Roman Emperor Constantine I and ...
with the legalization of Christianity by the Emperor Constantine I. In 380, under
Emperor Theodosius Theodosius I ( ; 11 January 347 – 17 January 395), also known as Theodosius the Great, was Roman emperor from 379 to 395. He won two civil wars and was instrumental in establishing the Nicene Creed as the orthodox doctrine for Nicene ...
, Christianity became the state religion of the Roman Empire by the
Edict of Thessalonica An edict is a decree or announcement of a law, often associated with monarchies, but it can be under any official authority. Synonyms include "dictum" and "pronouncement". ''Edict'' derives from the Latin wikt:edictum#Latin, edictum. Notable ed ...
, a decree of the Emperor which would persist until the
fall of the Western Roman Empire The fall of the Western Roman Empire, also called the fall of the Roman Empire or the fall of Rome, was the loss of central political control in the Western Roman Empire, a process in which the Empire failed to enforce its rule, and its vast ...
, and later, with the Byzantine (Eastern Roman) Empire, until the
Fall of Constantinople The Fall of Constantinople, also known as the Conquest of Constantinople, was the capture of Constantinople, the capital of the Byzantine Empire by the Ottoman Empire. The city was captured on 29 May 1453 as part of the culmination of a 55-da ...
. During this time, the period of the Seven Ecumenical Councils, there were considered five primary sees (jurisdictions within the Catholic Church) according to
Eusebius Eusebius of Caesarea (30 May AD 339), also known as Eusebius Pamphilius, was a historian of Christianity, exegete, and Christian polemicist from the Roman province of Syria Palaestina. In about AD 314 he became the bishop of Caesarea Maritima. ...
:
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, ...
,
Constantinople Constantinople (#Names of Constantinople, see other names) was a historical city located on the Bosporus that served as the capital of the Roman Empire, Roman, Byzantine Empire, Byzantine, Latin Empire, Latin, and Ottoman Empire, Ottoman empire ...
,
Antioch Antioch on the Orontes (; , ) "Antioch on Daphne"; or "Antioch the Great"; ; ; ; ; ; ; . was a Hellenistic Greek city founded by Seleucus I Nicator in 300 BC. One of the most important Greek cities of the Hellenistic period, it served as ...
,
Jerusalem Jerusalem is a city in the Southern Levant, on a plateau in the Judaean Mountains between the Mediterranean Sea, Mediterranean and the Dead Sea. It is one of the List of oldest continuously inhabited cities, oldest cities in the world, and ...
, and
Alexandria Alexandria ( ; ) is the List of cities and towns in Egypt#Largest cities, second largest city in Egypt and the List of coastal settlements of the Mediterranean Sea, largest city on the Mediterranean coast. It lies at the western edge of the Nile ...
, known as the
Pentarchy Pentarchy (, ) was a model of Church organization formulated in the laws of Emperor Justinian I () of the Roman Empire. In this model, the Christian Church is governed by the heads (patriarchs) of the five major episcopal sees of the Roman Em ...
. The battles of Toulouse preserved the Christian West against the
Umayyad Caliphate The Umayyad Caliphate or Umayyad Empire (, ; ) was the second caliphate established after the death of the Islamic prophet Muhammad and was ruled by the Umayyad dynasty. Uthman ibn Affan, the third of the Rashidun caliphs, was also a member o ...
of
Sunni Islam Sunni Islam is the largest Islamic schools and branches, branch of Islam and the largest religious denomination in the world. It holds that Muhammad did not appoint any Succession to Muhammad, successor and that his closest companion Abu Bakr ...
, even though Rome itself was ravaged in 850, and Constantinople besieged. In the
11th century The 11th century is the period from 1001 (represented by the Roman numerals MI) through 1100 (MC) in accordance with the Julian calendar, and the 1st century of the 2nd millennium. In the history of Europe, this period is considered the early ...
, already strained relations between the primarily Greek Church in the East, and the
Latin Church The Latin Church () is the largest autonomous () particular church within the Catholic Church, whose members constitute the vast majority of the 1.3 billion Catholics. The Latin Church is one of 24 Catholic particular churches and liturgical ...
in the West, developed into the East-West Schism, partially due to conflicts over
papal supremacy Papal supremacy is the doctrine of the Catholic Church that the Pope, by reason of his office as Vicar of Christ, the visible source and foundation of the unity both of the bishops and of the whole company of the faithful, and as priest of the ...
. The
Fourth Crusade The Fourth Crusade (1202–1204) was a Latin Christian armed expedition called by Pope Innocent III. The stated intent of the expedition was to recapture the Muslim-controlled city of Jerusalem, by first defeating the powerful Egyptian Ayyubid S ...
, and the sacking of Constantinople by renegade crusaders proved the final breach. Prior to and during the 16th century, the Church engaged in a process of reform and renewal. Reform during the 16th century is known as the
Counter-Reformation The Counter-Reformation (), also sometimes called the Catholic Revival, was the period of Catholic resurgence that was initiated in response to, and as an alternative to or from similar insights as, the Protestant Reformations at the time. It w ...
. In subsequent centuries, Catholicism spread widely across the world despite experiencing a reduction in its hold on European populations due to the growth of
Protestantism 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 ...
and also because of
religious skepticism Religious skepticism is a type of skepticism relating to religion. Religious skeptics question religious authority and are not necessarily antireligious/clerical but rather are skeptical of either specific or all religious beliefs and/or practi ...
during and after the Enlightenment. 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 the 1960s introduced the most significant changes to Catholic practices since the
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 ...
four centuries before.


Church beginnings


Origins

According to sacred tradition, the Catholic Church was founded by
Jesus Jesus (AD 30 or 33), also referred to as Jesus Christ, Jesus of Nazareth, and many Names and titles of Jesus in the New Testament, other names and titles, was a 1st-century Jewish preacher and religious leader. He is the Jesus in Chris ...
Christ Jesus ( AD 30 or 33), also referred to as Jesus Christ, Jesus of Nazareth, and many other names and titles, was a 1st-century Jewish preacher and religious leader. He is the Jesus in Christianity, central figure of Christianity, the M ...
. The
New Testament The New Testament (NT) is the second division of the Christian biblical canon. It discusses the teachings and person of Jesus in Christianity, Jesus, as well as events relating to Christianity in the 1st century, first-century Christianit ...
records Jesus' activities and teachings, His appointment of the
twelve Apostles In Christian theology and ecclesiology, the apostles, particularly the Twelve Apostles (also known as the Twelve Disciples or simply the Twelve), were the primary disciples of Jesus according to the New Testament. During the life and minist ...
, and His instructions to them to continue His work.Kreeft, p. 980.Bokenkotter, p. 30. The Catholic Church teaches that the coming of the
Holy Spirit The Holy Spirit, otherwise known as the Holy Ghost, is a concept within the Abrahamic religions. In Judaism, the Holy Spirit is understood as the divine quality or force of God manifesting in the world, particularly in acts of prophecy, creati ...
upon the apostles, in an event known as
Pentecost Pentecost (also called Whit Sunday, Whitsunday or Whitsun) is a Christianity, Christian holiday which takes place on the 49th day (50th day when inclusive counting is used) after Easter Day, Easter. It commemorates the descent of the Holy Spiri ...
, signaled the beginning of the public ministry of the Church.Barry, p. 46. Catholics hold that
Saint Peter Saint Peter (born Shimon Bar Yonah; 1 BC – AD 64/68), also known as Peter the Apostle, Simon Peter, Simeon, Simon, or Cephas, was one of the Twelve Apostles of Jesus and one of the first leaders of the Jewish Christian#Jerusalem ekklēsia, e ...
was Rome's first bishop and the consecrator of Linus as its next bishop, thus starting the unbroken line which includes the most recent pontiff,
Pope Leo XIV Pope Leo XIV (born Robert Francis Prevost, September 14, 1955) has been head of the Catholic Church and sovereign of the Vatican City State since May 2025. He is the first pope to have been born in the United States and North America, the fir ...
. That is, the Catholic Church maintains the
apostolic succession Apostolic succession is the method whereby the Christian ministry, ministry of the Christian Church is considered by some Christian denominations to be derived from the Twelve Apostles, apostles by a continuous succession, which has usually been ...
of the Bishop of Rome, the Pope – the successor to Saint Peter. In the account of the Confession of Peter found in the
Gospel of Matthew The Gospel of Matthew is the first book of the New Testament of the Bible and one of the three synoptic Gospels. It tells the story of who the author believes is Israel's messiah (Christ (title), Christ), Jesus, resurrection of Jesus, his res ...
, it is believed that Christ designates Peter as the "rock" upon which Christ's church will be built. While some scholars do state Peter was the first Bishop of Rome, others say that the institution of the papacy is not dependent on the idea that Peter was Bishop of Rome or even on his ever having been in Rome. Many scholars hold that a church structure of plural presbyters/bishops persisted in Rome until the mid-2nd century, when the structure of a single bishop and plural
presbyter Presbyter () is an honorific title for Christian clergy. The word derives from the Greek ''presbyteros'', which means elder or senior, although many in Christian antiquity understood ''presbyteros'' to refer to the bishop functioning as overseer ...
s was adopted, and that later writers retrospectively applied the term "bishop of Rome" to the most prominent members of the clergy in the earlier period and also to Peter himself. On this basis, Protestant theologians Oscar Cullmann and Henry Chadwick question whether there was a formal link between Peter and the modern papacy; Catholic scholar Raymond E. Brown says that, while it is anachronistic to speak of Peter in terms of a local bishop of Rome, Christians of that period would have looked on Peter as having "roles that would contribute in an essential way to the development of the role of the papacy in the subsequent church". These roles, Brown says, "contributed enormously to seeing the bishop of Rome, the bishop of the city where Peter died, and where Paul witnessed to the truth of Christ, as the successor of Peter in care for the church universal".Raymond E. Brown,
101 Questions and Answers on the Bible
' (Paulist Press 2003 ), pp. 132–134


Early organization

Conditions in the Roman Empire facilitated the spread of new ideas. The empire's well-defined network of roads and waterways allowed easier travel, while the
Pax Romana The (Latin for ) is a roughly 200-year-long period of Roman history that is identified as a golden age of increased and sustained Roman imperialism, relative peace and order, prosperous stability, hegemonic power, and regional expansion, a ...
made it safe to travel from one region to another. The government had encouraged inhabitants, especially those in urban areas, to learn Greek, and the common language allowed ideas to be more easily expressed and understood.Bokenkotter, p. 24. Jesus's apostles gained converts in Jewish communities around the Mediterranean Sea, and over 40 Christian communities had been established by 100.Hitchcock, ''Geography of Religion'' (2004), p. 281, quote: "By the year 100, more than 40 Christian communities existed in cities around the Mediterranean, including two in North Africa, at Alexandria and Cyrene, and several in Italy." Although most of these were in the Roman Empire, notable Christian communities were also established in
Armenia Armenia, officially the Republic of Armenia, is a landlocked country in the Armenian Highlands of West Asia. It is a part of the Caucasus region and is bordered by Turkey to the west, Georgia (country), Georgia to the north and Azerbaijan to ...
,
Iran Iran, officially the Islamic Republic of Iran (IRI) and also known as Persia, is a country in West Asia. It borders Iraq to the west, Turkey, Azerbaijan, and Armenia to the northwest, the Caspian Sea to the north, Turkmenistan to the nort ...
and along the Indian
Malabar Coast The Malabar Coast () is the southwestern region of the Indian subcontinent. It generally refers to the West Coast of India, western coastline of India stretching from Konkan to Kanyakumari. Geographically, it comprises one of the wettest regio ...
.A.E. Medlycott, ''India and The Apostle Thomas'', pp.1–71, 213–97; M.R. James, ''Apocryphal New Testament'', pp.364–436; Eusebius, ''History'', chapter 4:30; J.N. Farquhar, ''The Apostle Thomas in North India'', chapter 4:30; V.A. Smith, ''Early History of India'', p.235; L.W. Brown, ''The Indian Christians of St. Thomas'', pp.49–59 The new religion was most successful in urban areas, spreading first among slaves and people of low social standing, and then among aristocratic women. At first, Christians continued to worship alongside Jewish believers, which historians refer to as
Jewish Christianity Jewish Christians were the followers of a Jewish religious sect that emerged in Roman Judea during the late Second Temple period, under the Herodian tetrarchy (1st century AD). These Jews believed that Jesus was the prophesied Messiah and t ...
, but within twenty years of Jesus's death,
Sunday Sunday (Latin: ''dies solis'' meaning "day of the sun") is the day of the week between Saturday and Monday. Sunday is a Christian sabbath, day of rest in most Western countries and a part of the Workweek and weekend, weekend. In some Middle Ea ...
was being regarded as the primary day of worship.Davidson, ''The Birth of the Church'' (2005), p. 115 As preachers such as
Paul of Tarsus Paul, also named Saul of Tarsus, commonly known as Paul the Apostle and Saint Paul, was a Apostles in the New Testament, Christian apostle ( AD) who spread the Ministry of Jesus, teachings of Jesus in the Christianity in the 1st century, first ...
began converting
Gentile ''Gentile'' () is a word that today usually means someone who is not Jewish. Other groups that claim Israelite heritage, notably Mormons, have historically used the term ''gentile'' to describe outsiders. More rarely, the term is used as a synony ...
s, Christianity began growing away from Jewish practicesChadwick, Henry, pp. 23–24. to establish itself as a separate religion,MacCulloch, ''Christianity'', p. 109. though the issue of Paul of Tarsus and Judaism is still debated today. To resolve doctrinal differences among the competing factions, sometime around the year 50 the apostles convened the first Church council, the
Council of Jerusalem The Council of Jerusalem or Apostolic Council is a council described in chapter 15 of the Acts of the Apostles, held in Jerusalem . The council decided that Gentiles who converted to Christianity were not obligated to keep most of the rule ...
. This council affirmed that Gentiles could become Christians without adopting all of the
Mosaic Law The Law of Moses ( ), also called the Mosaic Law, is the law said to have been revealed to Moses by God. The term primarily refers to the Torah or the first five books of the Hebrew Bible. Terminology The Law of Moses or Torah of Moses (Hebr ...
.Chadwick, Henry, p. 37. Growing tensions soon led to a starker separation that was virtually complete by the time Christians refused to join in the Bar Kokhba Jewish revolt of 132,Davidson, ''The Birth of the Church'' (2005), p. 146 though some groups of Christians retained elements of Jewish practice.Davidson, ''The Birth of the Church'' (2005), p. 149 According to some historians and scholars, the early Christian Church was very loosely organized, resulting in diverse interpretations of Christian beliefs.MacCulloch, ''Christianity'', pp.127–131. In part to ensure a greater consistency in their teachings, by the end of the 2nd century Christian communities had evolved a more structured hierarchy, with a central bishop having authority over the clergy in his city,Duffy, pp. 9–10. leading to the development of the
Metropolitan bishop In Christianity, Christian Christian denomination, churches with episcopal polity, the rank of metropolitan bishop, or simply metropolitan (alternative obsolete form: metropolite), is held by the diocesan bishop or archbishop of a Metropolis (reli ...
. The organization of the Church began to mimic that of the Empire; bishops in politically important cities exerted greater authority over bishops in nearby cities.Markus, p. 75. The churches in Antioch, Alexandria, and Rome held the highest positions.MacCulloch, ''Christianity'', p. 134. Beginning in the 2nd century, bishops often congregated in regional
synod A synod () is a council of a Christian denomination, usually convened to decide an issue of doctrine, administration or application. The word '' synod'' comes from the Ancient Greek () ; the term is analogous with the Latin word . Originally, ...
s to resolve doctrinal and policy issues.Chadwick, Henry, p. 37. Catholic historian Eamon Duffy claims that by the 3rd century, the bishop of Rome began to act as a court of appeals for problems that other bishops could not resolve. Doctrine was further refined by a series of influential theologians and teachers, known collectively as the
Church Fathers The Church Fathers, Early Church Fathers, Christian Fathers, or Fathers of the Church were ancient and influential Christian theologians and writers who established the intellectual and doctrinal foundations of Christianity. The historical peri ...
. From the year 100 onward,
proto-orthodox The term proto-orthodox Christianity or proto-orthodoxy describes the early Christian movement that was the precursor of Christian Orthodoxy#Christianity, orthodoxy. Older literature often referred to the group as "early Catholic" in the sense th ...
teachers like
Ignatius of Antioch Ignatius of Antioch (; ; died 108/140), also known as Ignatius Theophorus (), was an early Christian writer and Patriarch of Antioch. While en route to Rome, where he met his Christian martyrs, martyrdom, Ignatius wrote a series of letters. This ...
and
Irenaeus Irenaeus ( or ; ; ) was a Greeks, Greek bishop noted for his role in guiding and expanding Christianity, Christian communities in the southern regions of present-day France and, more widely, for the development of Christian theology by oppos ...
defined Catholic teaching in stark opposition to other things, such as
Gnosticism Gnosticism (from Ancient Greek language, Ancient Greek: , Romanization of Ancient Greek, romanized: ''gnōstikós'', Koine Greek: Help:IPA/Greek, nostiˈkos 'having knowledge') is a collection of religious ideas and systems that coalesced ...
.Davidson, ''The Birth of the Church'' (2005), pp. 169, 181 Teachings and traditions were consolidated under the influence of theological apologists such as Pope Clement I,
Justin Martyr Justin, known posthumously as Justin Martyr (; ), also known as Justin the Philosopher, was an early Christian apologist and Philosophy, philosopher. Most of his works are lost, but two apologies and a dialogue did survive. The ''First Apolog ...
, and
Augustine of Hippo Augustine of Hippo ( , ; ; 13 November 354 – 28 August 430) was a theologian and philosopher of Berber origin and the bishop of Hippo Regius in Numidia, Roman North Africa. His writings deeply influenced the development of Western philosop ...
.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), pp. 27–8, quote: "A distinguished succession of theological apologists added intellectual authority to the resources at the disposal of the papacy, at just that point in its early development when the absence of a centralized teaching office could have fractured the universal witness to a single body of ideas. At the end of the first century there was St. Clement of Rome, third successor to St. To gain;to adhear Peter in the see; in the second century there was St. Ignatius of Antioch, St. Irenaeus of Lyons and St. Justin Martyr; in the fourth century St. Augustine of Hippo.


Persecutions

Unlike most religions in the Roman Empire, Christianity required its adherents to renounce all other gods, a practice adopted from
Judaism Judaism () is an Abrahamic religions, Abrahamic, Monotheism, monotheistic, ethnic religion that comprises the collective spiritual, cultural, and legal traditions of the Jews, Jewish people. Religious Jews regard Judaism as their means of o ...
. Christians' refusal to join pagan celebrations meant they were unable to participate in much of public life, which caused non-Christians – including government authorities – to fear that the Christians were angering the gods and thereby threatening the peace and prosperity of the Empire. In addition, the peculiar intimacy of Christian society and its secrecy about its religious practices spawned rumors that Christians were guilty of
incest Incest ( ) is sexual intercourse, sex between kinship, close relatives, for example a brother, sister, or parent. This typically includes sexual activity between people in consanguinity (blood relations), and sometimes those related by lineag ...
and cannibalism; the resulting persecutions, although usually local and sporadic, were a defining feature of Christian self-understanding until Christianity was legalized in the 4th century.MacCulloch, ''Christianity'', pp. 155–159, 164.Chadwick, Henry, p. 41. A series of more centrally organized persecutions of Christians emerged in the late 3rd century, when emperors decreed that the Empire's military, political, and economic crises were caused by angry gods. All residents were ordered to give sacrifices or be punished.Chadwick, Henry, pp. 41–42, 55. Jews were exempted as long as they paid the Jewish Tax. Estimates of the number of Christians who were executed ranges from a few hundred to 50,000. Many fledMacCulloch, ''Christianity'', p. 174. or renounced their beliefs. Disagreements over what role, if any, these apostates should have in the Church led to the
Donatist Donatism was a schism from the Catholic Church in the Archdiocese of Carthage from the fourth to the sixth centuries. Donatists argued that Christian clergy must be faultless for their ministry to be effective and their prayers and sacraments to ...
and Novatianist schisms.Duffy, p. 20. In spite of these persecutions,
evangelization Evangelism, or witnessing, is the act of sharing the Christian gospel, the message and teachings of Jesus Christ. It is typically done with the intention of converting others to Christianity. Evangelism can take several forms, such as persona ...
efforts persisted, leading to the
Edict of Milan The Edict of Milan (; , ''Diatagma tōn Mediolanōn'') was the February 313 agreement to treat Christians benevolently within the Roman Empire. Frend, W. H. C. (1965). ''The Early Church''. SPCK, p. 137. Western Roman Emperor Constantine I and ...
which legalized Christianity in 313.Collins, ''The Story of Christianity'' (1999), pp. 58–9 By 380, Christianity had become the state religion of the Roman Empire.Collins, ''The Story of Christianity'' (1999), p. 59 Religious philosopher
Simone Weil Simone Adolphine Weil ( ; ; 3 February 1909 – 24 August 1943) was a French philosopher, mystic and political activist. Despite her short life, her ideas concerning religion, spirituality, and politics have remained widely influential in cont ...
wrote: "By the time of Constantine, the state of apocalyptic expectation must have worn rather thin. he imminent coming of Christ, expectation of the Last Day – constituted 'a very great social danger' Besides, the spirit of the old law, so widely separated from all mysticism, was not so very different from the Roman spirit itself. Rome could come to terms with the God of Hosts."


Late antiquity

When Constantine became emperor of the
Western Roman Empire In modern historiography, the Western Roman Empire was the western provinces of the Roman Empire, collectively, during any period in which they were administered separately from the eastern provinces by a separate, independent imperial court. ...
in 312, he attributed his victory to the Christian God. Many soldiers in his army were Christians, and his army was his base of power. With
Licinius Valerius Licinianus Licinius (; Ancient Greek, Greek: Λικίνιος; c. 265 – 325) was Roman emperor from 308 to 324. For most of his reign, he was the colleague and rival of Constantine I, with whom he co-authored the Edict of Milan that ...
, (
Eastern Roman emperor The foundation of Constantinople in 330 AD marks the conventional start of the Eastern Roman Empire, which fell to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as legitimate rulers and exercised sovereign authority are ...
), he issued the
Edict of Milan The Edict of Milan (; , ''Diatagma tōn Mediolanōn'') was the February 313 agreement to treat Christians benevolently within the Roman Empire. Frend, W. H. C. (1965). ''The Early Church''. SPCK, p. 137. Western Roman Emperor Constantine I and ...
which mandated toleration of all religions in the empire. The edict had little effect on the attitudes of the people. New laws were crafted to codify some Christian beliefs and practices.As examples, Bokenkotter cites that Sunday became a state day of rest, that harsher punishments were given for prostitution and adultery, and that some protections were given to slaves. (Bokenkotter, pp. 41–42.) Constantine's biggest effect on Christianity was his patronage. He gave large gifts of land and money to the Church and offered tax exemptions and other special legal status to ecclesiastical property and personnel. These gifts and later ones combined to make the Church the largest landowner in the West by the 6th century.Duffy, p. 64. Many of these gifts were funded through severe taxation of pagan cults.McMullen, pp. 49–50. Some pagan cults were forced to disband for lack of funds; when this happened the Church took over the cult's previous role of caring for the poor. In a reflection of their increased standing in the Empire, clergy began to adopt the dress of the royal household, including the
cope A cope ( ("rain coat") or ("cape")) is a liturgical long mantle or cloak, open at the front and fastened at the breast with a band or clasp. It may be of any liturgical colour. A cope may be worn by any rank of the Catholic or Anglican clerg ...
. During Constantine's reign, approximately half of those who identified themselves as Christian did not subscribe to the mainstream version of the faith. Constantine feared that disunity would displease God and lead to trouble for the Empire, so he took military and judicial measures to eliminate some sects. To resolve other disputes, Constantine began the practice of calling
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 ...
s to determine binding interpretations of Church doctrine.Duffy, p. 29. MacCulloch ''Christianity'', p. 212. Decisions made at the Council of Nicea (325) about the divinity of Christ led to a schism; the new religion,
Arianism Arianism (, ) is a Christology, Christological doctrine which rejects the traditional notion of the Trinity and considers Jesus to be a creation of God, and therefore distinct from God. It is named after its major proponent, Arius (). It is co ...
flourished outside the Roman Empire. Partially to distinguish themselves from Arians, Catholic devotion to Mary became more prominent. This led to further schisms. In 380, mainstream Christianity—as opposed to
Arianism Arianism (, ) is a Christology, Christological doctrine which rejects the traditional notion of the Trinity and considers Jesus to be a creation of God, and therefore distinct from God. It is named after its major proponent, Arius (). It is co ...
—became the official religion of the Roman Empire. Christianity became more associated with the Empire, resulting in persecution for Christians living outside of the empire, as their rulers feared Christians would revolt in favor of the Emperor. In 385, this new legal authority of the Church resulted in the first use of capital punishment being pronounced as a sentence upon a Christian 'heretic', namely
Priscillian Priscillian (in Latin: ''Priscillianus''; Gallaecia, – Augusta Treverorum, Gallia Belgica, ) was a wealthy nobleman of Roman Hispania who promoted a strict form of Christian asceticism. He became bishop of Ávila in 380. Certain practices of his ...
. Review of Church policies towards heresy, including capital punishment (see Synod at Saragossa). During this period, the Bible as it has come down to the 21st century was first officially laid out in Church Councils or Synods through the process of official 'canonization'. Prior to these Councils or Synods, the Bible had already reached a form that was nearly identical to the form in which it is now found. According to some accounts, in 382 the
Council of Rome The Council of Rome was a synod which took place in Rome in AD 382, under the leadership of Pope Damasus I, the then-bishop of Rome. The only surviving conciliar pronouncement may be the that contains a canon of Scripture, which supposedly was is ...
first officially recognized the
Biblical canon A biblical canon is a set of texts (also called "books") which a particular Jewish or Christian religious community regards as part of the Bible. The English word ''canon'' comes from the Ancient Greek, Greek , meaning 'ruler, rule' or 'measu ...
, listing the accepted books of the Old and
New Testament The New Testament (NT) is the second division of the Christian biblical canon. It discusses the teachings and person of Jesus in Christianity, Jesus, as well as events relating to Christianity in the 1st century, first-century Christianit ...
, and in 391 the
Vulgate The Vulgate () is a late-4th-century Bible translations into Latin, Latin translation of the Bible. It is largely the work of Saint Jerome who, in 382, had been commissioned by Pope Damasus I to revise the Gospels used by the Diocese of ...
Latin translation of the Bible was made.Collins, ''The Story of Christianity'' (1999), pp. 61–2 Other accounts list the Council of Carthage of 397 as the Council that finalized the Biblical canon as it is known today.Denzinge
186
in the new numbering
92
in the old
The
Council of Ephesus The Council of Ephesus was a council of Christian bishops convened in Ephesus (near present-day Selçuk in Turkey) in AD 431 by the Roman Emperor Theodosius II. This third ecumenical council, an effort to attain consensus in the church th ...
in 431 clarified the nature of Jesus'
incarnation Incarnation literally means ''embodied in flesh'' or ''taking on flesh''. It is the Conception (biology), conception and the embodiment of a deity or spirit in some earthly form or an Anthropomorphism, anthropomorphic form of a god. It is used t ...
, declaring that he was both fully man and fully God.Duffy, ''Saints and Sinners'' (1997), p. 35 Two decades later, the
Council of Chalcedon The Council of Chalcedon (; ) was the fourth ecumenical council of the Christian Church. It was convoked by the Roman emperor Marcian. The council convened in the city of Chalcedon, Bithynia (modern-day Kadıköy, Istanbul, Turkey) from 8 Oct ...
solidified Roman papal primacy which added to continuing breakdown in relations between Rome and Constantinople, the seat of the
Eastern Church Eastern Christianity comprises Christian traditions and church families that originally developed during classical and late antiquity in the Eastern Mediterranean region or locations further east, south or north. The term does not describe a ...
.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 84–93 Also sparked were the
Monophysite Monophysitism ( ) or monophysism ( ; from Greek , "solitary" and , "nature") is a Christological doctrine that states that there was only one nature—the divine—in the person of Jesus Christ, who was the incarnated Word. It is rejected as ...
disagreements over the precise nature of the incarnation of Jesus which led to the first of the various
Oriental Orthodox Churches The Oriental Orthodox Churches are Eastern Christian churches adhering to Miaphysite Christology, with approximately 50 million members worldwide. The Oriental Orthodox Churches adhere to the Nicene Christian tradition. Oriental Orthodoxy is ...
breaking away from the Catholic Church.McManners, ''Oxford Illustrated History of Christianity'' (2002), p. 142, Chapter 4 Eastern Christendom by
Kallistos Ware Metropolitan Kallistos (born Timothy Richard Ware, 11 September 1934 – 24 August 2022) was an English bishop and theologian of the Eastern Orthodox Church. From 1982, he held the titular bishopric of Diokleia in Phrygia (), later made a titu ...


Middle Ages


Early Middle Ages

After the
fall of the Western Roman Empire The fall of the Western Roman Empire, also called the fall of the Roman Empire or the fall of Rome, was the loss of central political control in the Western Roman Empire, a process in which the Empire failed to enforce its rule, and its vast ...
in 476, trinitarian Christianity competed with Arian Christianity for the conversion of the barbarian tribes.Le Goff, ''Medieval Civilization'' (1964), pp. 5–20 The 496 conversion of
Clovis I Clovis (; reconstructed Old Frankish, Frankish: ; – 27 November 511) was the first List of Frankish kings, king of the Franks to unite all of the Franks under one ruler, changing the form of leadership from a group of petty kings to rule by a ...
, pagan king of the
Franks file:Frankish arms.JPG, Aristocratic Frankish burial items from the Merovingian dynasty The Franks ( or ; ; ) were originally a group of Germanic peoples who lived near the Rhine river, Rhine-river military border of Germania Inferior, which wa ...
, saw the beginning of a steady rise of the faith in the West.Le Goff, ''Medieval Civilization'' (1964), p. 21 In 530,
Saint Benedict Benedict of Nursia (; ; 2 March 480 – 21 March 547), often known as Saint Benedict, was a Great Church, Christian monk. He is famed in the Catholic Church, the Eastern Orthodox Church, the Lutheran Churches, the Anglican Communion, and Old ...
wrote his ''
Rule of St Benedict The ''Rule of Saint Benedict'' () is a book of precepts written in Latin by Benedict of Nursia, St. Benedict of Nursia (c. AD 480–550) for monks living communally under the authority of an abbot. The spirit of Saint Benedict's Rule is summed up ...
'' as a practical guide for
monastic Monasticism (; ), also called monachism or monkhood, is a religious way of life in which one renounces worldly pursuits to devote oneself fully to spiritual activities. Monastic life plays an important role in many Christian churches, especially ...
community life. Its message spread to monasteries throughout Europe.Woods, ''How the Church Built Western Civilization'' (2005), p. 27 Monasteries became major conduits of civilization, preserving craft and artistic skills while maintaining intellectual culture within their schools,
scriptoria A scriptorium () was a writing room in medieval European monasteries for the copying and Illuminated manuscript, illuminating of manuscripts by scribes. The term has perhaps been over-used—only some monasteries had special rooms set aside for ...
and libraries. They functioned as agricultural, economic and production centers as well as a focus for spiritual life.Le Goff, ''Medieval Civilization'' (1964), p. 120 During this period the Visigoths and Lombards moved away from Arianism for Catholicism. Pope Gregory the Great played a notable role in these conversions and dramatically reformed the ecclesiastical structures and administration which then launched renewed missionary efforts.Duffy, ''Saints and Sinners'' (1997), pp. 50–2 Missionaries such as
Augustine of Canterbury Augustine of Canterbury (early 6th century in England, 6th century – most likely 26 May 604) was a Christian monk who became the first archbishop of Canterbury in the year 597. He is considered the "Apostle to the English". Augustine ...
, who was sent from Rome to begin the conversion of the
Anglo-Saxons The Anglo-Saxons, in some contexts simply called Saxons or the English, were a Cultural identity, cultural group who spoke Old English and inhabited much of what is now England and south-eastern Scotland in the Early Middle Ages. They traced t ...
, and, coming the other way in the
Hiberno-Scottish mission The Hiberno-Scottish mission was a series of expeditions in the 6th and 7th centuries by Gaels, Gaelic Missionary, missionaries originating from Ireland that spread Celtic Christianity in Scotland, Wales, History of Anglo-Saxon England, England a ...
, Saints Colombanus,
Boniface Boniface, OSB (born Wynfreth; 675 –5 June 754) was an English Benedictine monk and leading figure in the Anglo-Saxon mission to the Germanic parts of Francia during the eighth century. He organised significant foundations of the church i ...
, Willibrord,
Ansgar Ansgar (8 September 801 – 3 February 865), also known as Anskar, Saint Ansgar, Saint Anschar or Oscar, was Archbishopric of Bremen, Archbishop of Hamburg-Bremen in the northern part of the Kingdom of the East Franks. Ansgar became known as the ...
and many others took Christianity into northern Europe and spread Catholicism among the Germanic, and
Slavic peoples The Slavs or Slavic people are groups of people who speak Slavic languages. Slavs are geographically distributed throughout the northern parts of Eurasia; they predominantly inhabit Central Europe, Eastern Europe, Southeast Europe, Southeast ...
, and reached the
Viking Vikings were seafaring people originally from Scandinavia (present-day Denmark, Norway, and Sweden), who from the late 8th to the late 11th centuries raided, pirated, traded, and settled throughout parts of Europe.Roesdahl, pp. 9 ...
s and other Scandinavians in later centuries.Collins, ''The Story of Christianity'' (1999), pp. 84–6 The
Synod of Whitby The Synod of Whitby was a Christianity, Christian administrative gathering held in Northumbria in 664, wherein King Oswiu ruled that his kingdom would calculate Easter and observe the monastic tonsure according to the customs of Roman Catholic, Ro ...
of 664, though not as decisive as sometimes claimed, was an important moment in the reintegration of the
Celtic Church Celtic Christianity is a form of Christianity that was common, or held to be common, across the Celtic-speaking world during the Early Middle Ages. The term Celtic Church is deprecated by many historians as it implies a unified and identifiab ...
of the
British Isles The British Isles are an archipelago in the Atlantic Ocean, North Atlantic Ocean off the north-western coast of continental Europe, consisting of the islands of Great Britain, Ireland, the Isle of Man, the Inner Hebrides, Inner and Outer Hebr ...
into the Roman hierarchy, after having been effectively cut off from contact with Rome by the pagan invaders. And in Italy, the 728 Donation of Sutri and the 756
Donation of Pepin The Donation of Pepin, or Donation of Pippin, was the transfer of Frankish territory in central Italy to Pope Stephen II made by Pepin the Short, King of the Franks, in 756. The Donation took place amid the Byzantine Empire's decline in Italy ...
left the papacy in charge of a sizable kingdom. Further consolidating the papal position over the western part of the former Roman Empire, the Donation of Constantine was probably forged during the 8th century. In the early 8th century,
Byzantine iconoclasm The Byzantine Iconoclasm () are two periods in the history of the Byzantine Empire when the use of religious images or icons was opposed by religious and imperial authorities within the Ecumenical Patriarchate (at the time still comprising the ...
became a major source of conflict between the Eastern and Western parts of the Church.
Byzantine The Byzantine Empire, also known as the Eastern Roman Empire, was the continuation of the Roman Empire centred on Constantinople during late antiquity and the Middle Ages. Having survived the events that caused the fall of the Western Roman E ...
emperors forbade the creation and veneration of religious images, as violations of the Ten Commandments. Other major religions in the East such as
Judaism Judaism () is an Abrahamic religions, Abrahamic, Monotheism, monotheistic, ethnic religion that comprises the collective spiritual, cultural, and legal traditions of the Jews, Jewish people. Religious Jews regard Judaism as their means of o ...
and
Islam Islam is an Abrahamic religions, Abrahamic monotheistic religion based on the Quran, and the teachings of Muhammad. Adherents of Islam are called Muslims, who are estimated to number Islam by country, 2 billion worldwide and are the world ...
had similar prohibitions.
Pope Gregory III Pope Gregory III (; died 28 November 741) was the bishop of Rome from 11 February 731 to his death on 28 November 741. His pontificate, like that of his predecessor, was disturbed by Byzantine iconoclasm and the advance of the Lombards, in which ...
vehemently disagreed.Vidmar, Jedin 34 A new
Empress Irene Irene of Athens (, ; 750/756 – 9 August 803), surname Sarantapechaena (, ), was Byzantine Empire, Byzantine Eastern Roman empress, empress consort to Emperor Leo IV from 775 to 780, regent during the childhood of their son Constantine VI from ...
siding with the pope, called for an
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 ...
. In 787, the fathers of the
Second Council of Nicaea The Second Council of Nicaea is recognized as the last of the first seven ecumenical councils by the Eastern Orthodox Church and the Catholic Church. In addition, it is also recognized as such by Old Catholic Church, Old Catholics and others. ...
"warmly received the papal delegates and his message".Duffy, ''Saints and Sinners'' (1997), pp. 63, 74 At the conclusion, 300 bishops, who were led by the representatives of Pope Hadrian I "adopted the Pope's teaching", in favor of icons. With the coronation of
Charlemagne Charlemagne ( ; 2 April 748 – 28 January 814) was List of Frankish kings, King of the Franks from 768, List of kings of the Lombards, King of the Lombards from 774, and Holy Roman Emperor, Emperor of what is now known as the Carolingian ...
by
Pope Leo III Pope Leo III (; died 12 June 816) was bishop of Rome and ruler of the Papal States from 26 December 795 to his death on 12 June 816. Protected by Charlemagne from the supporters of his predecessor, Adrian I, Leo subsequently strengthened Charlem ...
in 800, his new title as ''Patricius Romanorum,'' and the handing over of the keys to the Tomb of Saint Peter, the papacy had acquired a new protector in the West. This freed the pontiffs to some degree from the power of the emperor in Constantinople but also led to a
schism A schism ( , , or, less commonly, ) is a division between people, usually belonging to an organization, movement, or religious denomination. The word is most frequently applied to a split in what had previously been a single religious body, suc ...
, because the emperors and patriarchs of Constantinople interpreted themselves as the true descendants of the Roman Empire dating back to the beginnings of the Church.
Pope Nicholas I Pope Nicholas I (; c. 800 – 13 November 867), called Nicholas the Great, was the bishop of Rome and ruler of the Papal States from 24 April 858 until his death on 13 November 867. He is the last of the three popes listed in the Annuario Pontif ...
had refused to recognize Patriarch Photios I of Constantinople, who in turn had attacked the pope as a heretic, because he kept the
filioque ( ; ), a Latin term meaning "and from the Son", was added to the original Nicene Creed, and has been the subject of great controversy between Eastern and Western Christianity. The term refers to the Son, Jesus Christ, with the Father, as th ...
in the creed, which referred to the
Holy Spirit The Holy Spirit, otherwise known as the Holy Ghost, is a concept within the Abrahamic religions. In Judaism, the Holy Spirit is understood as the divine quality or force of God manifesting in the world, particularly in acts of prophecy, creati ...
emanating from God the Father'' and'' the Son. The papacy was strengthened through this new alliance, which in the long term created a new problem for the Popes, when in the
Investiture controversy The Investiture Controversy or Investiture Contest (, , ) was a conflict between church and state in medieval Europe, the Church and the state in medieval Europe over the ability to choose and install bishops (investiture), abbots of monasteri ...
succeeding emperors sought to appoint bishops and even future popes.Vidmar, ''The Catholic Church Through the Ages'' (2005), pp. 107–11Duffy, ''Saints and Sinners'' (1997), p. 78, quote: "By contrast, Paschal's successor Eugenius II (824–7), elected with imperial influence, gave away most of these papal gains. He acknowledged the Emperor's sovereignty in the papal state, and he accepted a constitution imposed by Lothair which established imperial supervision of the administration of Rome, imposed an oath to the Emperor on all citizens, and required the Pope–elect to swear fealty before he could be consecrated. Under Sergius II (844–7) it was even agreed that the Pope could not be consecrated without an imperial mandate, and that the ceremony must be in the presence of his representative, a revival of some of the more galling restrictions of Byzantine rule." After the disintegration of the
Carolingian Empire The Carolingian Empire (800–887) was a Franks, Frankish-dominated empire in Western and Central Europe during the Early Middle Ages. It was ruled by the Carolingian dynasty, which had ruled as List of Frankish kings, kings of the Franks since ...
and repeated incursions of Islamic forces into Italy, the papacy, without any protection, entered a phase of major weakness.


High Middle Ages

The Cluniac reform of monasteries that began in 910 placed abbots under the direct control of the pope rather than the secular control of feudal lords, thus eliminating a major source of corruption. This sparked a great monastic renewal.Duffy, ''Saints and Sinners'' (1997), pp. 88–9 Monasteries, convents and cathedrals still operated virtually all schools and libraries, and often functioned as credit establishments promoting economic growth.Woods, ''How the Church Built Western Civilization'' (2005), p. 40Le Goff, ''Medieval Civilization'' (1964), pp. 80–2 After 1100, some older
cathedral school Cathedral schools began in the Early Middle Ages as centers of advanced education, some of them ultimately evolving into medieval universities. Throughout the Middle Ages and beyond, they were complemented by the monastic schools. Some of these ...
s split into lower
grammar school A grammar school is one of several different types of school in the history of education in the United Kingdom and other English-speaking countries, originally a Latin school, school teaching Latin, but more recently an academically oriented Se ...
s and higher schools for advanced learning. First in
Bologna Bologna ( , , ; ; ) is the capital and largest city of the Emilia-Romagna region in northern Italy. It is the List of cities in Italy, seventh most populous city in Italy, with about 400,000 inhabitants and 150 different nationalities. Its M ...
, then at
Paris Paris () is the Capital city, capital and List of communes in France with over 20,000 inhabitants, largest city of France. With an estimated population of 2,048,472 residents in January 2025 in an area of more than , Paris is the List of ci ...
and
Oxford Oxford () is a City status in the United Kingdom, cathedral city and non-metropolitan district in Oxfordshire, England, of which it is the county town. The city is home to the University of Oxford, the List of oldest universities in continuou ...
, many of these higher schools developed into
universities A university () is an educational institution, institution of tertiary education and research which awards academic degrees in several Discipline (academia), academic disciplines. ''University'' is derived from the Latin phrase , which roughly ...
and became the direct ancestors of modern Western institutions of learning.Woods, ''How the Church Built Western Civilization'' (2005), pp. 44–8 It was here where notable theologians worked to explain the connection between human experience and faith. The most notable of these theologians,
Thomas Aquinas Thomas Aquinas ( ; ; – 7 March 1274) was an Italian Dominican Order, Dominican friar and Catholic priest, priest, the foremost Scholasticism, Scholastic thinker, as well as one of the most influential philosophers and theologians in the W ...
, produced ''
Summa Theologica The ''Summa Theologiae'' or ''Summa Theologica'' (), often referred to simply as the ''Summa'', is the best-known work of Thomas Aquinas (1225–1274), a scholastic theologian and Doctor of the Church. It is a compendium of all of the main t ...
'', a key intellectual achievement in its synthesis of Aristotelian thought and the Gospel.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 158–9 Monastic contributions to
western society Western culture, also known as Western civilization, European civilization, Occidental culture, Western society, or simply the West, refers to the Cultural heritage, internally diverse culture of the Western world. The term "Western" encompas ...
included the teaching of metallurgy, the introduction of new crops, the invention of
musical notation Musical notation is any system used to visually represent music. Systems of notation generally represent the elements of a piece of music that are considered important for its performance in the context of a given musical tradition. The proce ...
and the creation and preservation of literature. During the 11th century, the
East–West schism The East–West Schism, also known as the Great Schism or the Schism of 1054, is the break of communion (Christian), communion between the Catholic Church and the Eastern Orthodox Church. A series of Eastern Orthodox – Roman Catholic eccle ...
permanently divided Christianity.Duffy, ''Saints and Sinners'' (1997), p. 91 It arose over a dispute on whether Constantinople or Rome held jurisdiction over the church in Sicily and led to mutual excommunications in 1054. The Western (Latin) branch of Christianity has since become known as the Catholic Church, while the Eastern (Greek) branch became known as the Orthodox Church.Collins, ''The Story of Christianity'' (1999), p. 103Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 104 The
Second Council of Lyon The Second Council of Lyon was the fourteenth ecumenical council of the Roman Catholic Church, convoked on 31 March 1272 and convened in Lyon, Kingdom of Arles (in modern France), in 1274. Pope Gregory X presided over the council, called to ...
(1274) and the Council of Florence (1439) both failed to heal the schism.Duffy, ''Saints and Sinners'' (1997), pp. 119, 131 Some
Eastern churches Eastern Christianity comprises Christianity, Christian traditions and Christian denomination, church families that originally developed during Classical antiquity, classical and late antiquity in the Eastern Mediterranean region or locations fu ...
have since reunited with the Catholic Church, and others claim never to have been out of communion with the pope. Officially, the two churches remain in schism, although excommunications were mutually lifted in 1965.Duffy, ''Saints and Sinners'' (1997), p. 278 The 11th century saw the
Investiture controversy The Investiture Controversy or Investiture Contest (, , ) was a conflict between church and state in medieval Europe, the Church and the state in medieval Europe over the ability to choose and install bishops (investiture), abbots of monasteri ...
between Emperor and Pope over the right to make church appointments, the first major phase of the struggle between Church and state in medieval Europe. The Papacy were the initial victors, but as Italians divided between
Guelphs and Ghibellines The Guelphs and Ghibellines ( , ; ) were Political faction, factions supporting the Pope (Guelphs) and the Holy Roman Emperor (Ghibellines) in the Italian city-states of Central Italy and Northern Italy during the Middle Ages. During the 12th ...
in factions that were often passed down through families or states until the end of the Middle Ages, the dispute gradually weakened the Papacy, not least by drawing it into politics. The Church also attempted to control, or exact a price for, most marriages among the great by prohibiting, in 1059, marriages involving
consanguinity Consanguinity (from Latin '':wikt: consanguinitas, consanguinitas'' 'blood relationship') is the characteristic of having a kinship with a relative who is descended from a common ancestor. Many jurisdictions have laws prohibiting people who are ...
(blood kin) and
affinity Affinity may refer to: Commerce, finance and law * Affinity (law), kinship by marriage * Affinity analysis, a market research and business management technique * Affinity Credit Union, a Saskatchewan-based credit union * Affinity Equity Pa ...
(kin by marriage) to the seventh degree of relationship. Under these rules, almost all great marriages required a dispensation. The rules were relaxed to the fourth degree in 1215 (now only the first degree is prohibited by the Church – a man cannot marry his stepdaughter, for example).
Pope Urban II Pope Urban II (; – 29 July 1099), otherwise known as Odo of Châtillon or Otho de Lagery, was the head of the Catholic Church and ruler of the Papal States from 12 March 1088 to his death. He is best known for convening the Council of Clermon ...
launched the
First Crusade The First Crusade (1096–1099) was the first of a series of religious wars, or Crusades, initiated, supported and at times directed by the Latin Church in the Middle Ages. The objective was the recovery of the Holy Land from Muslim conquest ...
in 1095 when he received an appeal from
Byzantine emperor The foundation of Constantinople in 330 AD marks the conventional start of the Eastern Roman Empire, which Fall of Constantinople, fell to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as legitimate rulers and exercised s ...
Alexius I to help ward off a Turkish invasion.Riley-Smith, ''The First Crusaders'' (1997), p. 8 Urban further believed that a Crusade might help bring about reconciliation with Eastern Christianity.Vidmar, ''The Catholic Church Through the Ages'' (2005), pp. 130–1Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 140 quote: "And so when Urban called for a crusade at Clermont in 1095, one of his motives was to bring help to the beleaguered Eastern Christians." Fueled by reports of Muslim atrocities against Christians,Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 155 quote: "Stories were also circulating about the harsh treatment of Christian pilgrims to Jerusalem at the hands of the infidel, inflaming Western opinion." the series of military campaigns known as the
Crusades The Crusades were a series of religious wars initiated, supported, and at times directed by the Papacy during the Middle Ages. The most prominent of these were the campaigns to the Holy Land aimed at reclaiming Jerusalem and its surrounding t ...
began in 1096. They were intended to return the
Holy Land The term "Holy Land" is used to collectively denote areas of the Southern Levant that hold great significance in the Abrahamic religions, primarily because of their association with people and events featured in the Bible. It is traditionall ...
to Christian control. The goal was not permanently realized, and episodes of brutality committed by the armies of both sides left a legacy of mutual distrust between Muslims and Western and Eastern Christians.Le Goff, ''Medieval Civilization'' (1964), pp. 65–7 The sack of Constantinople during the
Fourth Crusade The Fourth Crusade (1202–1204) was a Latin Christian armed expedition called by Pope Innocent III. The stated intent of the expedition was to recapture the Muslim-controlled city of Jerusalem, by first defeating the powerful Egyptian Ayyubid S ...
left Eastern Christians embittered, despite the fact that
Pope Innocent III Pope Innocent III (; born Lotario dei Conti di Segni; 22 February 1161 – 16 July 1216) was head of the Catholic Church and ruler of the Papal States from 8 January 1198 until his death on 16 July 1216. Pope Innocent was one of the most power ...
had expressly forbidden any such attack.Tyerman, ''God's War: A New History of the Crusades'' (2006), pp. 525–60 In 2001,
Pope John Paul II Pope John Paul II (born Karol Józef Wojtyła; 18 May 19202 April 2005) was head of the Catholic Church and sovereign of the Vatican City State from 16 October 1978 until Death and funeral of Pope John Paul II, his death in 2005. In his you ...
apologized to the Orthodox Christians for the sins of Catholics including the sacking of Constantinople in 1204. Two new orders of architecture emerged from the Church of this era. The earlier Romanesque style combined massive walls, rounded arches and ceilings of masonry. To compensate for the absence of large windows, interiors were brightly painted with scenes from the Bible and the lives of the saints. Later, the Basilique Saint-Denis marked a new trend in cathedral building when it utilized
Gothic architecture Gothic architecture is an architectural style that was prevalent in Europe from the late 12th to the 16th century, during the High Middle Ages, High and Late Middle Ages, surviving into the 17th and 18th centuries in some areas. It evolved f ...
.Woods, ''How the Church Built Western Civilization'' (2005), pp. 119–22 This style, with its large windows and high, pointed arches, improved lighting and geometric harmony in a manner that was intended to direct the worshiper's mind to God who "orders all things". In other developments, the 12th century saw the founding of eight new monastic orders, many of them functioning as Military Knights of the Crusades.Norman, ''The Roman Catholic Church'' (2007), p. 62
Cistercian The Cistercians (), officially the Order of Cistercians (, abbreviated as OCist or SOCist), are a Catholic religious order of monks and nuns that branched off from the Benedictines and follow the Rule of Saint Benedict, as well as the contri ...
monk
Bernard of Clairvaux Bernard of Clairvaux, Cistercians, O.Cist. (; 109020 August 1153), venerated as Saint Bernard, was an abbot, Mysticism, mystic, co-founder of the Knights Templar, and a major leader in the reform of the Benedictines through the nascent Cistercia ...
exerted great influence over the new orders and produced reforms to ensure purity of purpose. His influence led
Pope Alexander III Pope Alexander III (c. 1100/1105 – 30 August 1181), born Roland (), was head of the Catholic Church and ruler of the Papal States from 7 September 1159 until his death in 1181. A native of Siena, Alexander became pope after a Papal election, ...
to begin reforms that would lead to the establishment of
canon law Canon law (from , , a 'straight measuring rod, ruler') is a set of ordinances and regulations made by ecclesiastical jurisdiction, ecclesiastical authority (church leadership) for the government of a Christian organization or church and its membe ...
.Duffy, ''Saints and Sinners'' (1997), p. 101 In the following century, new
mendicant orders Mendicant orders are primarily certain Catholic Church, Catholic religious orders that have vowed for their male members a lifestyle of vow of poverty, poverty, traveling, and living in urban areas for purposes of preacher, preaching, Evangelis ...
were founded by
Francis of Assisi Giovanni di Pietro di Bernardone ( 1181 – 3 October 1226), known as Francis of Assisi, was an Italians, Italian Mysticism, mystic, poet and Friar, Catholic friar who founded the religious order of the Franciscans. Inspired to lead a Chris ...
and Dominic de Guzmán which brought consecrated religious life into urban settings.Le Goff, ''Medieval Civilization'' (1964), p. 87 12th-century France witnessed the growth of
Catharism Catharism ( ; from the , "the pure ones") was a Christian quasi- dualist and pseudo-Gnostic movement which thrived in Southern Europe, particularly in northern Italy and southern France, between the 12th and 14th centuries. Denounced as a he ...
in Languedoc. It was in connection with the struggle against this heresy that the Inquisition originated. After the Cathars were accused of murdering a
papal legate 300px, A woodcut showing Henry II of England greeting the Pope's legate. A papal legate or apostolic legate (from the ancient Roman title '' legatus'') is a personal representative of the Pope to foreign nations, to some other part of the Catho ...
in 1208,
Pope Innocent III Pope Innocent III (; born Lotario dei Conti di Segni; 22 February 1161 – 16 July 1216) was head of the Catholic Church and ruler of the Papal States from 8 January 1198 until his death on 16 July 1216. Pope Innocent was one of the most power ...
declared the
Albigensian Crusade The Albigensian Crusade (), also known as the Cathar Crusade (1209–1229), was a military and ideological campaign initiated by Pope Innocent III to eliminate Catharism in Languedoc, what is now southern France. The Crusade was prosecuted pri ...
.Duffy, ''Saints and Sinners'' (1997), p. 112 Abuses committed during the crusade caused Innocent III to informally institute the first papal inquisition to prevent future massacres and root out the remaining Cathars.Vidmar, ''The Catholic Church Through the Ages'' (2005), pp. 144–7, quote: "The Albigensian Crusade, as it became known, lasted until 1219. The pope, Innocent III, was a lawyer and saw both how easily the crusade had gotten out of hand and how it could be mitigated. He encouraged local rulers to adopt anti-heretic legislation and bring people to trial. By 1231 a papal inquisition began, and the friars were given charge of investigating tribunals."Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 132, quote: "A crusade was proclaimed against these Albigenses, as they were sometimes called ... It was in connection with this crusade that the papal system of Inquisition originated-a special tribunal appointed by the Popes and charged with ferreting out heretics. Until then the responsibility devolved on the local bishops. However, Innocent found it necessary in coping with the Albigensian threat to send out delegates who were entrusted with special powers that made them independent of the episcopal authority. In 1233 Gregory IX organized this ''ad hoc'' body into a system of permanent inquisitors, who were usually chosen from among the mendicant friars, Dominicans and Franciscans, men who were often marked by a high degree of courage, integrity, prudence, and zeal." Formalized under
Gregory IX Pope Gregory IX (; born Ugolino di Conti; 1145 – 22 August 1241) was head of the Catholic Church and the ruler of the Papal States from 19 March 1227 until his death in 1241. He is known for issuing the '' Decretales'' and instituting the P ...
, this
Medieval inquisition The Medieval Inquisition was a series of Inquisitions (Catholic Church bodies charged with suppressing heresy) from around 1184, including the Episcopal Inquisition (1184–1230s) and later the Papal Inquisition (1230s). The Medieval Inquisition ...
executed an average of three people per year for heresy at its height.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), p. 93 Over time, other inquisitions were launched by the Church or secular rulers to prosecute heretics, to respond to the threat of
Moorish The term Moor is an exonym used in European languages to designate the Muslim populations of North Africa (the Maghreb) and the Iberian Peninsula (particularly al-Andalus) during the Middle Ages. Moors are not a single, distinct or self-defi ...
invasion or for political purposes. The accused were encouraged to recant their heresy and those who did not could be punished by penance, fines, imprisonment or
execution by burning Death by burning is an execution, murder, or suicide method involving combustion or exposure to extreme heat. It has a long history as a form of public capital punishment, and many societies have employed it as a punishment for and warning agai ...
.Black, ''Early Modern Italy'' (2001), pp. 200–2Casey, ''Early Modern Spain: A Social History'' (2002), pp. 229–30 A growing sense of church-state conflicts marked the 14th century. To escape instability in Rome,
Clement V Pope Clement V (; – 20 April 1314), born Raymond Bertrand de Got (also occasionally spelled ''de Guoth'' and ''de Goth''), was head of the Catholic Church and ruler of the Papal States from 5 June 1305 to his death, in April 1314. He is reme ...
in 1309 became the first of seven popes to reside in the fortified city of
Avignon Avignon (, , ; or , ; ) is the Prefectures in France, prefecture of the Vaucluse department in the Provence-Alpes-Côte d'Azur region of southeastern France. Located on the left bank of the river Rhône, the Communes of France, commune had a ...
in southern FranceDuffy, ''Saints and Sinners'' (1997), p. 122 during a period known as the
Avignon Papacy The Avignon Papacy (; ) was the period from 1309 to 1376 during which seven successive popes resided in Avignon (at the time within the Kingdom of Arles, part of the Holy Roman Empire, now part of France) rather than in Rome (now the capital of ...
. The papacy returned to Rome in 1378 at the urging of Catherine of Siena and others who felt the See of Peter should be in the Roman church.McManners, ''Oxford Illustrated History of Christianity'' (1990), p. 232, Chapter 6 Christian Civilization by Colin Morris (University of Southampton)Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 155 With the death of
Pope Gregory XI Pope Gregory XI (; born Pierre Roger de Beaufort; c. 1329 – 27 March 1378) was head of the Catholic Church from 30 December 1370 to his death, in March 1378. He was the seventh and last Avignon pope and the most recent French pope. In 1377, ...
later that year, the
papal election A conclave is a gathering of the College of Cardinals convened to appoint the pope of the Catholic Church. Catholics consider the pope to be the apostolic successor of Saint Peter and the earthly head of the Catholic Church. Concerns around po ...
was disputed between supporters of Italian and French-backed candidates leading to the
Western Schism The Western Schism, also known as the Papal Schism, the Great Occidental Schism, the Schism of 1378, or the Great Schism (), was a split within the Catholic Church lasting from 20 September 1378 to 11 November 1417, in which bishops residing ...
. For 38 years, separate claimants to the papal throne sat in Rome and Avignon. Efforts at resolution further complicated the issue when a third compromise pope was elected in 1409.McManners, ''Oxford Illustrated History of Christianity'' (1990), p. 240, Chapter 7 The Late Medieval Church and its Reformation by Patrick Collinson (University of Cambridge) The matter was finally resolved in 1417 at the
Council of Constance The Council of Constance (; ) was an ecumenical council of the Catholic Church that was held from 1414 to 1418 in the Bishopric of Constance (Konstanz) in present-day Germany. This was the first time that an ecumenical council was convened in ...
where the cardinals called upon all three claimants to the papal throne to resign, and held a new election naming
Martin V Pope Martin V (; ; January/February 1369 – 20 February 1431), born Oddone Colonna, was the head of the Catholic Church and ruler of the Papal States from 11 November 1417 to his death in February 1431. His election effectively ended the West ...
pope.


Renaissance and reforms


Discoveries and missionaries

Through the late 15th and early 16th centuries, European missionaries and explorers spread Catholicism to the Americas, Asia, Africa and Oceania.
Pope Alexander VI Pope Alexander VI (, , ; born Roderic Llançol i de Borja; epithet: ''Valentinus'' ("The Valencian"); – 18 August 1503) was head of the Catholic Church and ruler of the Papal States from 11 August 1492 until his death in 1503. Born into t ...
, in the
papal bull A papal bull is a type of public decree, letters patent, or charter issued by the pope of the Catholic Church. It is named after the leaden Seal (emblem), seal (''bulla (seal), bulla'') traditionally appended to authenticate it. History Papal ...
Inter caetera, awarded colonial rights over most of the newly discovered lands to Spain and
Portugal Portugal, officially the Portuguese Republic, is a country on the Iberian Peninsula in Southwestern Europe. Featuring Cabo da Roca, the westernmost point in continental Europe, Portugal borders Spain to its north and east, with which it share ...
. Koschorke, K. ''A History of Christianity in Asia, Africa, and Latin America'' (2007), pp. 13, 283 Under the ''patronato'' system, state authorities controlled clerical appointments and no direct contact was allowed with the Vatican.Dussel, Enrique, ''A History of the Church in Latin America'', Wm B Eerdmans Publishing, 1981, pp. 39, 59 In December 1511, the Dominican friar Antonio de Montesinos openly rebuked the Spanish authorities governing
Hispaniola Hispaniola (, also ) is an island between Geography of Cuba, Cuba and Geography of Puerto Rico, Puerto Rico in the Greater Antilles of the Caribbean. Hispaniola is the most populous island in the West Indies, and the second-largest by List of C ...
for their mistreatment of the American natives, telling them "... you are in mortal sin ... for the cruelty and tyranny you use in dealing with these innocent people".Woods, ''How the Church Built Western Civilization'' (2005), p. 135Bruce E. Johansen, ''The Native Peoples of North America,'' Rutgers University Press, New Brunswick, 2006, pp. 109, 110, quote: "In the Americas, the Catholic priest Bartolomé de Las Casas, Bartolome de las Casas avidly encouraged enquiries into the Spanish conquest's many cruelties. Las Casas chronicled Spanish brutality against the Native peoples in excruciating detail."Koschorke, ''A History of Christianity in Asia, Africa, and Latin America'' (2007), p. 287 Ferdinand II of Aragon, King Ferdinand enacted the ''Laws of Burgos'' and ''Valladolid'' in response. Enforcement was lax, and while some blame the Church for not doing enough to liberate the Indians, others point to the Church as the only voice raised on behalf of indigenous peoples.Dussel, Enrique, ''A History of the Church in Latin America'', Wm B Eerdmans Publishing, 1981, pp. 45, 52, 53 quote: "The missionary Church opposed this state of affairs from the beginning, and nearly everything positive that was done for the benefit of the indigenous peoples resulted from the call and clamor of the missionaries. The fact remained, however, that widespread injustice was extremely difficult to uproot ... Even more important than Bartolome de Las Casas was the Bishop of Nicaragua, Antonio de Valdeviso, who ultimately suffered martyrdom for his defense of the Indian." The issue resulted in a crisis of conscience in 16th-century Spain.Bruce E. Johansen, ''The Native Peoples of North America,'' Rutgers University Press, New Brunswick, 2006, pp. 109, 110, quote: In large part because of Las Casas's work, a movement arose in Spain for more humane treatment of indigenous peoples. An outpouring of self-criticism and philosophical reflection among Catholic theologians, most notably Francisco de Vitoria, led to debate on the nature of human rights and the birth of modern international law.Woods, ''How the Church Built Western Civilization'' (2005), p. 137Chadwick, Owen, ''The Reformation'', Penguin, 1990, p. 327 In 1521, through the leadership and preaching of the Portuguese explorer Ferdinand Magellan, the first Catholics were baptized in what became the first Christian nation in Southeast Asia, the Philippines.Koschorke, ''A History of Christianity in Asia, Africa, and Latin America'' (2007), p. 21 The following year, Franciscan missionaries arrived in what is now Mexico, and sought to convert the Indians and to provide for their well-being by establishing schools and hospitals. They taught the Indians better farming methods, and easier ways of weaving and making pottery. Because some people questioned whether the Indians were truly human and deserved baptism, Pope Paul III in the papal bull Veritas Ipsa or Sublimis Deus (1537) confirmed that the Indians were deserving people.Bruce E. Johansen, ''The Native Peoples of North America,'' Rutgers University Press, New Brunswick, 2006, p. 110, quote: "In the Papal bull ''Sublimis deus'' (1537), Pope Paul III declared that Indians were to be regarded as fully human, and that their souls were as immortal as those of Europeans. This edict also outlawed slavery of Indians in any form ..."Koschorke, ''A History of Christianity in Asia, Africa, and Latin America'' (2007), p. 290 Afterward, the conversion effort gained momentum.Samora ''et al.'', ''A History of the Mexican-American People'' (1993), p. 20 Over the next 150 years, the missions expanded into Southwestern United States, southwestern North America.Jackson, ''From Savages to Subjects: Missions in the History of the American Southwest'' (2000), p. 14 The native people were legally defined as children, and priests took on a paternalistic role, often enforced with corporal punishment.Jackson, ''From Savages to Subjects: Missions in the History of the American Southwest'' (2000), p. 13 Elsewhere, in India, Portuguese missionaries and the Spanish Jesuit Francis Xavier evangelized among non-Christians and a Christian community which claimed to have been established by Thomas the Apostle.Koschorke, ''A History of Christianity in Asia, Africa, and Latin America'' (2007), pp. 3, 17


European Renaissance

In Europe, the Renaissance marked a period of renewed interest in ancient and classical learning. It also brought a re-examination of accepted beliefs. Cathedrals and churches had long served as picture books and art galleries for millions of the uneducated. The stained glass windows, frescoes, statues, paintings and panels retold the stories of the saints and of biblical characters. The Church sponsored great Renaissance artists like Michelangelo and Leonardo da Vinci, who created some of the world's most famous artworks.Duffy, ''Saints and Sinners'' (1997), p. 133 Although Church leaders were able to harness Renaissance humanism inspired arts into their overall effort, there were also conflicts between clerics and humanists, such as during the heresy trials of Johann Reuchlin. In 1509, a well known scholar of the age, Erasmus, wrote ''The Praise of Folly,'' a work which captured a widely held unease about corruption in the Church.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), p. 86 The Papacy itself was questioned by conciliarism expressed in the councils of Council of Constance, Constance and the Council of Basel, Basel. Real reforms during these Catholic Ecumenical Councils, ecumenical councils and the Fifth Lateran Council were attempted several times but thwarted. They were seen as necessary but did not succeed in large measure because of internal feuds,Franzen 65–78 ongoing conflicts with the Ottoman Empire and Saracenes and the simony and Cardinal-nephew, nepotism practiced in the Renaissance Church of the 15th and early 16th centuries. As a result, rich, powerful and worldly men like Roderigo House of Borgia, Borgia (
Pope Alexander VI Pope Alexander VI (, , ; born Roderic Llançol i de Borja; epithet: ''Valentinus'' ("The Valencian"); – 18 August 1503) was head of the Catholic Church and ruler of the Papal States from 11 August 1492 until his death in 1503. Born into t ...
) were able to win election to the papacy.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 201–5Duffy, ''Saints and Sinners'' (1997), p. 149


Reformation era wars

The Fifth Lateran Council issued some but only minor reforms in March 1517. A few months later, on 31 October 1517, Martin Luther posted his ''The Ninety-Five Theses, Ninety-Five Theses'' in public, hoping to spark debate.Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 184Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 215 His theses protested key points of Catholic doctrine as well as the sale of indulgences. Huldrych Zwingli, John Calvin, and others also criticized Catholic teachings. These challenges, supported by powerful political forces in the region, developed into the Protestant Reformation.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 223–4Vidmar, ''The Catholic Church Through the Ages'' (2005), pp. 196–200 During this era, many people emigrated from their homes to areas which tolerated or practiced their faith, although some lived as crypto-protestantism, crypto-Protestants or Nicodemites. In Germany, the Reformation led to war between the Protestant Schmalkaldic League and the Catholic Emperor Charles V, Holy Roman Emperor, Charles V. The first nine-year war ended in 1555 but continued tensions produced a far graver conflict, the Thirty Years' War, which broke out in 1618. In the Netherlands, the wars of the Counter-Reformation were the Dutch Revolt and the Eighty Years' War, part of which was the War of the Jülich Succession also including northwestern Germany. The Cologne War (1583–89) was a conflict between Protestant and Catholic factions which devastated the Electorate of Cologne. After the archbishop ruling the area converted to Protestantism, Catholics elected another archbishop, Ernest of Bavaria, Ernst of Bavaria, and successfully defeated him and his allies. In France, a series of conflicts termed the French Wars of Religion was fought from 1562 to 1598 between the Huguenots and the forces of the Catholic League (French), French Catholic League. A series of popes sided with and became financial supporters of the Catholic League.Duffy, ''Saints and Sinners'' (1997), pp. 177–8 This ended under Pope Clement VIII, who hesitantly accepted King Henry IV of France, Henry IV's 1598 Edict of Nantes, which granted civil and religious toleration to Protestants.Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 233 In 1565, several hundred Fort Caroline#Fort Caroline (1564–1565), Huguenot shipwreck survivors surrendered to the Spanish in Florida, believing they would be treated well. Although a Catholic minority in their party was spared, all of the rest were executed for heresy, with active clerical participation.


England

The English Reformation was ostensibly based on Henry VIII of England, Henry VIII's desire for annulment of his marriage with Catherine of Aragon, and was initially more of a political, and later a theological dispute. The Acts of Supremacy made the English monarch head of the English church thereby establishing the Church of England. Then, beginning in 1536, some 825 monasteries throughout England, Wales and Ireland were Dissolution of the Monasteries, dissolved and Catholic churches were confiscated.Schama, ''A History of Britain 1: At the Edge of the World?'' (2003), pp. 309–11 When he died in 1547 all monasteries, friaries, convents of nuns and shrines were destroyed or dissolved.Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 220, quote: "Henry, seeing how far Cranmer had tried to take him in making the land Lutheran or Calvinist, pulled the plug in September 1538 and passed the Six Articles, which tried to restore the ancient faith, including the practice of celibacy for the clergy. By 1543 most of the Reformation legislation was reversed. One man, John Lambert, was made an example in November 1538. He was burned by being dragged in and out of the fire for holding the very same beliefs about the Eucharist that Cranmer held. Cranmer was made to watch the whole brutal event. He also had to send his wife back to Germany."Gonzalez, ''The Story of Christianity, Volume 2'' (1985), p. 75, quote: "In England, he took steps to make the church conform as much as possible to Roman Catholicism, except in the matter of obedience to the pope. He also refused to restore monasteries, which he had suppressed and confiscated under the pretense of reformation, and whose properties he had no intention of returning." Mary I of England reunited the Church of England with Rome and, against the advice of the Spanish ambassador, persecuted Protestants during the Marian Persecutions.Vidmar, ''The Catholic Church Through the Ages'' (2005), pp. 225–6Haigh, ''The English Reformation Revised'' (1987), p. 159, quote: "Mary wanted to make England a Catholic country as quickly as possible: to reintroduce the pope's authority, to repeal those parliamentary statutes which had so radically altered the relationship of Church and State and to restore to the Church its Catholic doctrine and services. Nothing was to be allowed to stand in her way. No murmurings among the people, no riots or rebellions or intrigues, not even the advice of the Spanish ambassador to make haste slowly could deflect the Queen from her purpose. ... Death by burning at the hands of the sheriffs became the penalty for those who, convicted of heresy in the church courts, refused to recant." After some provocation, the following monarch, Elizabeth I enforced the Act of Supremacy. This prevented Catholics from becoming members of professions, holding public office, voting or educating their children.Solt, ''Church and State in Early Modern England, 1509–1640'', (1990), p. 149 List of Catholic martyrs of the English Reformation, Executions of Catholics and List of Protestant martyrs of the English Reformation, dissenting Protestants under Elizabeth I, who reigned much longer, then surpassed the Marian persecutions and persisted under subsequent English monarchs.Schama, ''A History of Britain 1: At the Edge of the World?'' (2003), pp. 272–3. Elizabeth I also executed other Penal Laws (Ireland), Penal laws were also enacted in IrelandJackson, ''Ireland Her Own'' (1991), p. 514 but were less effective than in England.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), pp. 131–2 In part because the Irish people associated Catholicism with nationhood and national identity, they resisted persistent English efforts to eliminate the Catholic Church.


Council of Trent (1545–1563)

Historian Diarmaid MacCulloch, in his book ''The Reformation, A History'' noted that through all the slaughter of the Reformation era emerged the valuable concept of religious toleration and an improved Catholic Church which responded to doctrinal challenges and abuses highlighted by the Reformation at the
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 ...
(1545–1563). The council became the driving-force of the
Counter-Reformation The Counter-Reformation (), also sometimes called the Catholic Revival, was the period of Catholic resurgence that was initiated in response to, and as an alternative to or from similar insights as, the Protestant Reformations at the time. It w ...
, and reaffirmed central Catholic doctrines such as transubstantiation, and the requirement for love and hope as well as faith to attain salvation.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 242–4 It also reformed many other areas of importance to the Church, most importantly by improving the education of the clergy and consolidating the central jurisdiction of the Roman Curia.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), p. 81Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 237 The decades after the council saw an Council of Trent#Protestant response, intellectual dispute between the Lutheran Martin Chemnitz and the Catholic Diogo de Payva de Andrada over whether certain statements matched the teachings of the Church Fathers and Scripture or not. The criticisms of the Reformation were among factors that sparked new religious orders including the Theatines, Barnabites and Jesuits, some of which became the great missionary orders of later years.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), pp. 91–2 Spiritual renewal and reform were inspired by many new saints like Teresa of Avila, Francis de Sales and Philip Neri whose writings spawned distinct schools of spirituality within the Church (Oratory of Saint Philip Neri, Oratorians, Carmelites, Salesian), etc.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 251 Improvement to the education of the laity was another positive effect of the era, with a proliferation of secondary schools reinvigorating higher studies such as history, philosophy and theology.Vidmar, ''The Catholic Church Through the Ages'' (2005), p. 241 To popularize Counter-Reformation teachings, the Church encouraged the Baroque style in art, music and architecture. Baroque religious expression was stirring and emotional, created to stimulate religious fervor.Murray, ''Dictionary of the Arts'' (1994), p. 45 Elsewhere, Jesuit missionary Francis Xavier introduced the Catholic Church in Japan, and by the end of the 16th century tens of thousands of Japanese adhered. Church growth came to a halt in 1597 under the Shogun Toyotomi Hideyoshi who, in an effort to isolate the country from foreign influences, launched a Kirishitan#Early Persecution, severe persecution of Christians.Koschorke, ''A History of Christianity in Asia, Africa, and Latin America'' (2007), pp. 31–2 Japanese were forbidden to leave the country and Europeans were forbidden to enter. Despite this, a Kakure Kirishitan, minority Christian population survived into the 19th century when Japan opened more to outside influence, and they continue to the present day.McManners, ''Oxford Illustrated History of Christianity'' (1990), p. 318, Chapter 9 The Expansion of Christianity by John McManners


Baroque, Enlightenment and revolutions


Marian devotions

The
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 ...
generated a revival of religious life and Blessed Virgin Mary (Roman Catholic), Marian devotions in the Catholic Church. During the Protestant Reformation, Reformation, the Church had defended its Roman Catholic Mariology, Marian beliefs against Protestant views. At the same time, the Catholic world was engaged in ongoing Ottoman Wars in Europe against Turkey which were fought and won under the auspices of the Virgin Mary. The victory at the Battle of Lepanto (1571) was accredited to her "and signified the beginning of a strong resurgence of Marian devotions, focusing especially on Mary, the Queen of Heaven and Earth and her powerful role as mediatrix of many graces". The Colloquium Marianum, an elite group, and the Sodality of Our Lady based their activities on a virtuous life, free of Seven deadly sins, cardinal sins. Pope Paul V and Gregory XV ruled in 1617 and 1622 to be inadmissible to state, that the virgin was conceived non-immaculate. Supporting the belief that the virgin Mary, in the first instance of her conception was preserved free from all stain of original sin (aka Immaculate Conception) Alexander VII declared in 1661, that the soul of Mary was free from original sin. Pope Clement XI ordered the feast of the Immaculata for the whole Church in 1708. The feast of the Rosary was introduced in 1716, the feast of the Seven Sorrows in 1727. The Angelus prayer was strongly supported by Pope Benedict XIII in 1724 and by Pope Benedict XIV in 1742. Popular Marian piety was even more colourful and varied than ever before: Numerous Marian pilgrimages, ''Marian Salve'' Catholic devotions, devotions, new Marian Litany, litanies, Marian theatre plays, Marian hymns, Marian processions. Marian Fraternal and service organizations, fraternities, today mostly defunct, had millions of members.


Enlightenment secularism

The Enlightenment constituted a new challenge of the Church. Unlike the Protestant Reformation, which questioned certain Christian doctrines, the enlightenment questioned Christianity as a whole. Generally, it elevated human reason above divine revelation and down-graded religious authorities such as the papacy based on it. Parallel the Church attempted to fend off Gallicanism and Councilarism, ideologies which threatened the papacy and structure of the Church. Toward the latter part of the 17th century, Pope Innocent XI viewed the increasing Turkish attacks against Europe, which were supported by France, as the major threat for the Church. He built a Polish-Austrian coalition for the Turkish defeat at Vienna in 1683. Scholars have called him a saintly pope because he reformed abuses by the Church, including simony, nepotism and the lavish papal expenditures that had caused him to inherit a papal debt of 50,000,000 Italian scudo, scudi. By eliminating certain honorary posts and introducing new fiscal policies, Innocent XI was able to regain control of the church's finances. Pope Innocent X, Innocent X and Pope Clement XI, Clement XI battled Jansenism and Gallicanism, which supported Conciliarism, and rejected papal primacy, demanding special concessions for the Church in France. This weakened the Church's ability to respond to Gallicanism, gallicanist thinkers such as Denis Diderot, who challenged fundamental doctrines of the Church.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), pp. 267–9 In 1685 gallicanist King Louis XIV of France issued the Revocation of the Edict of Nantes, ending a century of religious toleration. France forced Catholic theologians to support conciliarism and deny Papal infallibility. The king threatened Pope Innocent XI with a Catholic Ecumenical Councils, general council and a military take-over of the Papal state. The absolute monarchy, absolute French State used Gallicanism to gain control of virtually all major Church appointments as well as many of the Church's properties.Duffy, ''Saints and Sinners'' (1997), pp. 188–91Norman, ''The Roman Catholic Church an Illustrated History'' (2007), p. 137 State authority over the Church became popular in other countries as well. In Belgium and Germany, Gallicanism appeared in the form of Febronianism, which rejected papal prerogatives in an equal fashion.Franzen 328 Emperor Joseph II, Holy Roman Emperor, Joseph II of Austria (1780–1790) practiced Josephinism by regulating Church life, appointments, and massive confiscation of Church properties. The 18th century is also the time of the Catholic Enlightenment, a multi-faceted reform movement.


Church in North America

In what is now the Western United States, the Catholic Church expanded its missionary activity but, until the 19th century, had to work in conjunction with the Spanish crown and military. Junípero Serra, the Franciscan priest in charge of this effort, founded a series of missions and presidios in California which became important economic, political, and religious institutions.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), pp. 111–2 These missions brought grain, cattle and a new political and religious order to the Indian tribes of California. Coastal and overland routes were established from Mexico City and mission outposts in Texas and New Mexico that resulted 13 major California missions by 1781. European visitors brought new diseases that killed off a third of the native population.King, ''Mission to Paradise''(1975), p. 169 Mexico shut down the missions in the 1820s and sold off the lands. Only in the 19th century, after the breakdown of most Spanish and Portuguese colonies, was the Vatican able to take charge of Catholic missionary activities through its Propaganda Fide organization.


Church in South America

During this period the Church faced colonial abuses from the Portuguese and Spanish governments. In South America, the Jesuits protected native peoples from enslavement by establishing semi-independent settlements called Jesuit Reductions, reductions. Pope Gregory XVI, challenging Spanish and Portuguese sovereignty, appointed his own candidates as bishops in the colonies, condemned slavery and the History of slavery, slave trade in 1839 (papal bull ''In supremo apostolatus''), and approved the ordination of native clergy in spite of government racism.Duffy, ''Saints and Sinners'' (1997), p. 221


Jesuits


Jesuits in India

Christianity in India has a tradition of Saint Thomas Christians, St. Thomas establishing the faith in Kerala. They are called St. Thomas Christians. The community was very small until the Jesuit Francis Xavier (1502–1552) began missionary work. Roberto de Nobili (1577–1656), a Tuscany, Tuscan Society of Jesus, Jesuit missionary to Southern India followed in his path. He pioneered inculturation, adopting many Brahmin customs which were not, in his opinion, contrary to Christianity. He lived like a Brahmin, learned Sanskrit, and presented Christianity as a part of Indian beliefs, not identical with the Portuguese culture of the colonialists. He permitted the use of all customs, which in his view did not directly contradict Christian teachings. By 1640 there were 40,000 Christians in Madurai alone. In 1632, Pope Gregory XV gave permission for this approach. But strong anti-Jesuit sentiments in Portugal, France, and even in Rome, resulted in a reversal. This ended the successful Catholic missions in India. On 12 September 1744, Benedict XIV forbade the so-called Malabar rites in India, with the result that leading Indian castes, who wanted to adhere to their traditional cultures, turned away from the Catholic Church.


French Revolution

The anti-clericalism of the French Revolution saw the wholesale nationalisation of church property and attempts to establish a state-run church. Large numbers of priests refused to take an oath of compliance to the National Assembly (French Revolution), National Assembly, leading to the Church being outlawed and replaced by a new religion of the worship of "Reason" but it never gained popularity. In this period, all monasteries were destroyed, 30,000 priests were exiled and hundreds more were killed. When Pope Pius VI sided against the revolution in the First Coalition, Napoleon I of France, Napoleon Bonaparte invaded Italy. The 82-year-old pope was taken as a prisoner to France in February 1798 and soon died. To win popular support for his rule, Napoleon re-established the Catholic Church in France through the Concordat of 1801. The church lands were never returned, however the priests and other religious were given salaries by the government, which maintained church properties through tax revenues. Catholics were allowed to continue some of their schools. The end of the Napoleonic wars, signaled by the Congress of Vienna, brought Catholic revival and the return of the Papal States to the pope; the Jesuits were restored.Duffy, ''Saints and Sinners'' (1997), pp. 214–6


19th-century France

France remained basically Catholic. The census of 1872 counted 36 million people, of whom 35.4 million were listed as Catholics, 600,000 as Protestants, 50,000 as Jews and 80,000 as freethinkers. The Revolution failed to destroy the Catholic Church, and Napoleon's concordat of 1801 restored its status. The return of the Bourbons in 1814 brought back many rich nobles and landowners who supported the Church, seeing it as a bastion of conservatism and monarchism. However the monasteries with their vast land holdings and political power were gone; much of the land had been sold to urban entrepreneurs who lacked historic connections to the land and the peasants. Few new priests were trained in the 1790–1814 period, and many left the church. The result was that the number of parish clergy plunged from 60,000 in 1790 to 25,000 in 1815, many of them elderly. Entire regions, especially around Paris, were left with few priests. On the other hand, some traditional regions held fast to the faith, led by local nobles and historic families. The comeback was slow—very slow in the larger cities and industrial areas. With systematic missionary work and a new emphasis on liturgy and devotions to the Virgin Mary, plus support from Napoleon III, there was a comeback. In 1870 there were 56,500 priests, representing a much younger and more dynamic force in the villages and towns, with a thick network of schools, charities and lay organizations. Conservative Catholics held control of the national government, 1820–1830, but most often played secondary political roles or had to fight the assault from republicans, liberals, socialists and seculars.


Third Republic 1870–1940

Throughout the lifetime of the Third Republic there were battles over the status of the Catholic Church. The French clergy and bishops were closely associated with the Monarchists and many of its hierarchy were from noble families. Republicans were based in the anticlerical middle class who saw the Church's alliance with the monarchists as a political threat to republicanism, and a threat to the modern spirit of progress. The Republicans detested the church for its political and class affiliations; for them, the church represented outmoded traditions, superstition and monarchism. The Republicans were strengthened by Protestant and Jewish support. Numerous laws were passed to weaken the Catholic Church. In 1879, priests were excluded from the administrative committees of hospitals and of boards of charity; in 1880, new measures were directed against the religious congregations; from 1880 to 1890 came the substitution of lay women for nuns in many hospitals. Napoleon's 1801 Concordat continued in operation but in 1881, the government cut off salaries to priests it disliked. The 1882 school laws of Republican Jules Ferry set up a national system of public schools that taught strict puritanical morality but no religion. For a while privately funded Catholic schools were tolerated. Civil marriage became compulsory, divorce was introduced and chaplains were removed from the army. When Leo XIII became pope in 1878 he tried to calm Church-State relations. In 1884 he told French bishops not to act in a hostile manner to the State. In 1892 he issued an encyclical advising French Catholics to rally to the Republic and defend the Church by participating in Republican politics. This attempt at improving the relationship failed. Deep-rooted suspicions remained on both sides and were inflamed by the Dreyfus Affair. Catholics were for the most part anti-dreyfusard. The Assumptionists published anti-Semitic and anti-republican articles in their journal ''La Croix''. This infuriated Republican politicians, who were eager to take revenge. Often they worked in alliance with Masonic lodges. The Pierre Waldeck-Rousseau, Waldeck-Rousseau Ministry (1899–1902) and the Émile Combes, Combes Ministry (1902–05) fought with the Vatican over the appointment of bishops. Chaplains were removed from naval and military hospitals (1903–04), and soldiers were ordered not to frequent Catholic clubs (1904). Combes as Prime Minister in 1902, was determined to thoroughly defeat Catholicism. He closed down all parochial schools in France. Then he had parliament reject authorisation of all religious orders. This meant that all fifty four orders were dissolved and about 20,000 members immediately left France, many for Spain. In 1905 French law on the separation of Church and State, 1905 the 1801 Concordat was abrogated; Church and State were finally separated. All Church property was confiscated. Public worship was given over to associations of Catholic laymen who controlled access to churches. In practise, Masses and rituals continued. The Church was badly hurt and lost half its priests. In the long run, however, it gained autonomy—for the State no longer had a voice in choosing bishops and Gallicanism was dead.


Africa

At the end of the 19th century, Catholic missionaries followed colonial governments into Africa and built schools, hospitals, monasteries and churches.Hastings, pp. 397–410 They enthusiastically supported the colonial administration of the French Congo, which forced the native populations of both territories to engage in large-scale forced labour, enforced through summary execution and mutilation. Catholic missionaries in the French Congo tried to prevent the French central government from stopping these atrocities


Industrial age


First Vatican Council

Before the council, in 1854 Pope Pius IX with the support of the overwhelming majority of Catholic Bishops, whom he had consulted between 1851 and 1853, proclaimed the Dogma (Roman Catholic), dogma of the Immaculate Conception. In 1846, the Pope had granted the unanimous wish of the bishops from the United States, and declared the Immaculata the patron of the US. The First Vatican Council (1869–1870) is now also called "Vatican One." Some 108 council delegates requested to add the words "Immaculate Virgin" to the Hail Mary. Some also requested the dogma of the Immaculate Conception be included in the Creed of the Church, which was opposed by Pius IX Many French Catholics wished the dogmatization of Papal infallibility and the assumption of Mary by the ecumenical council. During First Vatican Council, Vatican One, nine mariological petitions favoured a possible assumption dogma, which however was strongly opposed by some council fathers, especially from Germany. In 1870, the First Vatican Council affirmed the doctrine of papal infallibility when exercised in specifically defined pronouncements.Duffy, ''Saints and Sinners'' (1997), p. 232 Controversy over this and other issues resulted in a very small breakaway movement called the Old Catholic Church.Fahlbusch, ''The Encyclopedia of Christianity'' (2001), p. 729


Social teachings

The Industrial Revolution brought many concerns about the deteriorating working and living conditions of urban workers. Influenced by the German Bishop Wilhelm Emmanuel Freiherr von Ketteler, in 1891 Pope Leo XIII published the encyclical ''Rerum novarum'', which set in context Catholic social teaching in terms that rejected socialism but advocated the regulation of working conditions. ''Rerum novarum'' argued for the establishment of a living wage and the right of workers to form trade unions.Duffy, ''Saints and Sinners'' (1997), p. 240 ''Quadragesimo anno'' was issued by Pope Pius XI, on 15 May 1931, 40 years after ''Rerum novarum''. Unlike Leo, who addressed mainly the condition of workers, Pius XI concentrated on the ethical implications of the social and economic order. He called for the reconstruction of the social order based on the principle of wikt:solidarity, solidarity and subsidiarity (Catholicism), subsidiarity. He noted major dangers for human freedom and dignity, arising from unrestrained capitalism and totalitarian communism. The social teachings of Pope Pius XII repeat these teachings, and apply them in greater detail not only to workers and owners of capital, but also to other professions such as politicians, educators, house-wives, farmers, bookkeepers, international organizations, and all aspects of life including the military. Going beyond Pius XI, he also defined social teachings in the areas of medicine, psychology, sport, television, science, law and education. ''There is virtually no social issue, which Pius XII did not address and relate to the Christian faith.'' He was called ''"the Pope of Technology,'' for his willingness and ability to examine the social implications of technological advances. The dominant concern was the continued rights and dignity of the individual. With the beginning of the space age at the end of his pontificate, Pius XII explored the social implications of space exploration and satellites on the social fabric of humanity asking for a new sense of community and solidarity in light of existing Social teachings of the papacy, papal teachings on subsidiarity.


Role of women's institutes

Catholic women have played a prominent role in providing education and health services in keeping with Catholic social teaching. Ancient orders like the Carmelites had engaged in social work for centuries. The 19th century saw a new flowering of institutes for women, dedicated to the provision of health and education services – of these the Salesian Sisters of Don Bosco, Claretian Sisters and Franciscan Missionaries of Mary became among the largest Catholic women's religious institutes of all. The Sisters of Mercy was founded by Catherine McAuley in Ireland in 1831, and her nuns went on to establish hospitals and schools across the world. The Little Sisters of the Poor was founded in the mid-19th century by Saint Jeanne Jugan near Rennes, France, to care for the many impoverished elderly who lined the streets of French towns and cities. In Britain's Australian colonies, Australia's first canonized Saint, Mary MacKillop, co-founded the Sisters of St. Joseph of the Sacred Heart as an educative religious institute for the poor in 1866, going on to establish schools, orphanages and refuges for the needy. In 1872, the Salesian Sisters of Don Bosco (also called Daughters of Mary Help of Christians) was founded by Maria Domenica Mazzarello. The teaching order was to become the modern world's largest institute for women, with around 14,000 members in 2012. Saint Marianne Cope opened and operated some of the first general hospitals in the United States, instituting cleanliness standards which influenced the development of America's modern hospital system. Also in the United States, Saint Katharine Drexel founded Xavier University of Louisiana to assist African and Native Americans.


Mariology

Popes have always highlighted the inner link between the Virgin Mary as Mother of God and the full acceptance of Jesus Christ as Son of God. Since the 19th century, they were highly important for the development of Roman Catholic Mariology, mariology to explain the Blessed Virgin Mary (Roman Catholic), veneration of Mary through their decisions not only in the area of Marian beliefs (Mariology(RC), Mariology) but also Marian practices and Catholic devotions, devotions. Before the 19th century, Popes promulgated Marian veneration by authorizing new Marian feast days, prayers, initiatives, the acceptance and support of Marian congregations. Since the 19th century, Popes begin to use encyclicals more frequently. Thus Leo XIII, the Rosary Pope issued eleven Marian encyclicals. Recent Popes promulgated the veneration of the Blessed Virgin with two dogmas, Pius IX the Immaculate Conception in 1854 and the Assumption of Mary in 1950 by Pope Pius XII. Pius XII also promulgated the new feast Queenship of Mary celebrating Mary as Queen of Heaven and he introduced the first ever Marian year in 1954, a second one was proclaimed by John Paul II. Pius IX, Pius XI and Pius XII facilitated the veneration of Marian apparitions such as in Lourdes and Fátima, Portugal, Fátima. Later Popes such from John XXIII to Benedict XVI promoted the visit to Marian shrines (Benedict XVI in 2007 and 2008). 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 ...
highlighted the importance of Marian veneration in ''Lumen gentium''. During the council, Paul VI proclaimed Mary to be the Mother of the Church.


Anti-clericalism

The 20th century saw the rise of various politically Political radicalism, radical and anti-clerical governments. The 1926 Calles Law separating church and state in Mexico led to the Cristero WarChadwick, Owen, pp. 264–265. in which over 3,000 priests were exiled or assassinated,Scheina, p. 33. churches desecrated, services mocked, nuns raped and captured priests shot. In the Soviet Union following the 1917 Bolshevik Revolution, persecution of the Church and Catholics continued well into the 1930s. In addition to the execution and exiling of clerics, monks and laymen, the confiscation of religious implements and closure of churches was common.Riasanovsky 634 During the 1936–39 Spanish Civil War, the Catholic hierarchy supported Francisco Franco's rebel Spanish State, Nationalist forces against the Popular Front (Spain), Popular Front government, citing Red Terror (Spain), Republican violence directed against the Church. The Church had been an active element in the polarising politics of the years preceding the Civil War. Pope Pius XI referred to these three countries as a "terrible triangle" and the failure to protest in Europe and the United States as a "conspiracy of silence".


Dictatorships


Italy

Pope Pius XI aimed to end the long breach between the papacy and the Italian government and to gain recognition once more of the sovereign independence of the Holy See. Most of the Papal States had been seized by the armies of King Victor Emmanuel II of Italy (1861–1878) in 1860 seeking Italian unification. Rome itself was seized by force in 1870 and the pope became the "prisoner in the Vatican." The Italian government's policies had always been anti-clerical until the First World War, when some compromises were reached.
To bolster his own dictatorial Fascist regime, Benito Mussolini was also eager for an agreement. Agreement was reached in 1929 with the Lateran Treaties, which helped both sides. According to the terms of the first treaty, Vatican City was given sovereignty as an independent nation in return for the Vatican relinquishing its claim to the former territories of the Papal States. Pius XI thus became a head of a tiny state with its own territory, army, radio station, and diplomatic representation. The Concordat of 1929 made Catholicism the sole religion of Italy (although other religions were tolerated), paid salaries to priests and bishops, recognized church marriages (previously couples had to have a civil ceremony), and brought religious instruction into the public schools. In turn the bishops swore allegiance to the Italian state, which had a veto power over their selection. The Church was not officially obligated to support the Fascist regime; the strong differences remained but the seething hostility ended. The Church especially endorsed foreign policies such as support for the anti-Communist side in the Spanish Civil War, and support for the conquest of Ethiopia. Friction continued over the Catholic Action youth network, which Mussolini wanted to merge into his Fascist youth group. A compromise was reached with only the Fascists allowed to sponsor sports teams. Italy paid the Vatican 1750 million lira (about $100 million) for the seizures of church property since 1860. Pius XI invested the money in the stock markets and real estate. To manage these investments, the Pope appointed the lay-person Bernardino Nogara, who through shrewd investing in stocks, gold, and futures markets, significantly increased the Catholic Church's financial holdings. The income largely paid for the upkeep of the expensive-to-maintain stock of historic buildings in the Vatican which previously had been maintained through funds raised from the Papal States up until 1870.
The Vatican's relationship with Mussolini's government deteriorated drastically after 1930 as Mussolini's totalitarian ambitions began to impinge more and more on the autonomy of the Church. For example, the Fascists tried to absorb the Church's youth groups. In response Pius XI issued the encyclical ''Non abbiamo bisogno'' ("We Have No Need)") in 1931. It denounced the regime's persecution of the church in Italy and condemned "pagan worship of the State."


Austria and Nazi Germany

The Vatican supported the right-wing Christian Socialist Party (Austria), Christian Socialists in Austria, a country with a majority Catholic population but a powerful secular element. Pope Pius XI favored the regime of Engelbert Dollfuss (1932–34), who wanted to remold society based on papal encyclicals. Dollfuss suppressed the anti-clerical elements and the socialists, but was assassinated by the Austrian Nazis in 1934. His successor Kurt von Schuschnigg (1934–38) was also pro-Catholic and received Vatican support. Germany annexed Austria in 1938 and imposed its own policies. Pius XI was prepared to negotiate concordats with any country that was willing to do so, thinking that written treaties were the best way to protect the Church's rights against governments increasingly inclined to interfere in such matters. Twelve concordats were signed during his reign with various types of governments, including some German state governments. When Adolf Hitler became Chancellor of Germany on 30 January 1933 and asked for a concordat, Pius XI accepted. The Reichskonkordat, Concordat of 1933 included guarantees of liberty for the Catholic Church and Nazi Germany, Church in Nazi Germany, independence for Catholic organisations and youth groups, and religious teaching in schools. Nazi ideology was spearheaded by Heinrich Himmler and the Ideology of the SS, SS. In the struggle for total control over German minds and bodies, the SS developed an anti-religious agenda. No Catholic or Protestant chaplains were allowed in its units (although they were allowed in the regular army). Himmler established a special unit to identify and eliminate Catholic influences. The SS decided the German Catholic Church was a serious threat to its hegemony and while it was too strong to be abolished it was partly stripped of its influence, for example by closing its youth clubs and publications. After repeated violations of the Concordat, Pope Pius XI issued the 1937 encyclical ''Mit brennender Sorge'' which publicly condemned the Nazis' persecution of the Church and their ideology of neopaganism and racial superiority.


World War II

After the Second World War began in September 1939, the Church condemned the invasion of Poland and subsequent 1940 Nazi invasions.Cook, p. 983 In the The Holocaust, Holocaust, Pope Pius XII directed the Church hierarchy to help Pope Pius XII and the Holocaust, protect Jews and Gypsies from the Nazis. While Pius XII has been credited with helping to save hundreds of thousands of Jews,Deák, p. 182. the Church has also been accused of Christianity and antisemitism, antisemitism. Albert Einstein, addressing the Catholic Church's role during the Holocaust, said the following: "Being a lover of freedom, when the revolution came in Germany, I looked to the universities to defend it, knowing that they had always boasted of their devotion to the cause of truth; but, no, the universities immediately were silenced. Then I looked to the great editors of the newspapers whose flaming editorials in days gone by had proclaimed their love of freedom; but they, like the universities, were silenced in a few short weeks... Only the Church stood squarely across the path of Hitler's campaign for suppressing truth. I never had any special interest in the Church before, but now I feel a great affection and admiration because the Church alone has had the courage and persistence to stand for intellectual truth and moral freedom. I am forced thus to confess that what I once despised I now praise unreservedly." Other commentators have accused Pius of not doing enough to stop Nazi atrocities.Phayer, pp. 50–57 Debate over the validity of these criticisms continues to this day. In Invasion of Yugoslavia, dismembered Yugoslavia, the church favoured the Nazi-installed Croatian Catholic fascist Ustaše regime due to its anti-communist ideology and for the potential to reinstate Catholic influence in the region following the dissolution of Austria-Hungary.Phayer (2000), p. 32 Despite being informed of the regime's Genocide of Serbs in the Independent State of Croatia, genocide against Orthodox Serbs, The Holocaust in the Independent State of Croatia, Jews and other non-Croats, the church did not publicly speak out against it, preferring to exert pressure through diplomacy. In assessing the Vatican's position, historian Jozo Tomasevich writes that "it seems the Catholic Church fully supported the [Ustaše] regime and its policies."


Post-Industrial age


Second Vatican Council

The Catholic Church engaged in a comprehensive process of reform following 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 ...
(1962–65).Duffy, ''Saints and Sinners'' (1997), pp. 270–6 Intended as a continuation of Vatican I, under Pope John XXIII the council developed into an engine of modernisation. It was tasked with making the historical teachings of the Church clear to a modern world, and made pronouncements on topics including the nature of the church, the mission of the laity and religious freedom. The council approved a revision of the liturgy and permitted the Latin liturgical rites to use vernacular languages as well as Latin during mass and other sacraments. Efforts by the Church to improve Ecumenism, Christian unity became a priority.Duffy, ''Saints and Sinners'' (1997), p. 274 In addition to finding common ground on certain issues with Protestant churches, the Catholic Church has discussed the possibility of unity with the Eastern Orthodox Church.


Reforms

Changes to old rites and ceremonies following Vatican II produced a variety of responses. Some stopped going to church, while others tried to preserve the old liturgy with the help of sympathetic priests.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 410 These formed the basis of today's Traditionalist Catholic groups, which believe that the reforms of Vatican II have gone too far. Liberal Christianity, Liberal Catholics form another dissenting group who feel that the Vatican II reforms did not go far enough. The liberal views of theologians such as Hans Küng and Charles Curran (theologian), Charles Curran, led to Church withdrawal of their authorization to teach as Catholics. According to Catholic historian Thomas Bokenkotter, most Catholics "accepted the changes more or less gracefully." In 2007, Benedict XVI eased permission for the optional old Mass to be celebrated upon request by the faithful. A 1983 Code of Canon Law, new ''Codex Iuris Canonici'', called for by John XXIII, was promulgated by
Pope John Paul II Pope John Paul II (born Karol Józef Wojtyła; 18 May 19202 April 2005) was head of the Catholic Church and sovereign of the Vatican City State from 16 October 1978 until Death and funeral of Pope John Paul II, his death in 2005. In his you ...
on 25 January 1983. This new Code of Canon Law includes numerous reforms and alterations in Church law and Church discipline for the Latin Church. It replaced the 1917 Code of Canon Law issued by Benedict XV.


Theology


Modernism


Liberation theology

In the 1960s, growing social awareness and politicization in the Latin American Church gave birth to liberation theology. The Peruvian priest, Gustavo Gutiérrez, became its primary proponent and, in 1979, the bishops' conference in Mexico officially declared the Latin American Church's "preferential option for the poor". Archbishop Óscar Romero, a supporter of aspects of the movement, became the region's most famous contemporary martyr in 1980, when he was murdered while celebrating Mass by forces allied with the government. Both
Pope John Paul II Pope John Paul II (born Karol Józef Wojtyła; 18 May 19202 April 2005) was head of the Catholic Church and sovereign of the Vatican City State from 16 October 1978 until Death and funeral of Pope John Paul II, his death in 2005. In his you ...
and Pope Benedict XVI (as Cardinal Ratzinger) denounced the movement. The Brazilian theologian Leonardo Boff was twice ordered to cease publishing and teaching. While Pope John Paul II was criticized for his severity in dealing with proponents of the movement, he maintained that the Church, in its efforts to champion the poor, should not do so by resorting to violence or partisan politics. The movement is still alive in Latin America today, though the Church now faces the challenge of Pentecostal Christian revival, revival in much of the region.


Sexuality and gender issues

The sexual revolution of the 1960s brought challenging issues for the Church. Pope Paul VI's 1968 encyclical ''Humanae Vitae'' reaffirmed the Catholic Church's traditional view of marriage and marital relations and asserted a continued proscription of contraception, artificial birth control. In addition, the encyclical reaffirmed the sanctity of life from conception to Death by natural causes, natural death and asserted a continued condemnation of both abortion and euthanasia as grave sins which were equivalent to murder.Norman, ''The Roman Catholic Church an Illustrated History'' (2007), p. 184 The efforts to lead the Church to consider the ordination of women led Pope John Paul II to issue two documents to explain Church teaching. ''Mulieris Dignitatem'' was issued in 1988 to clarify women's Complementarianism, equally important and complementary role in the work of the Church.Bokenkotter, ''A Concise History of the Catholic Church'' (2004), p. 467 Then in 1994, ''Ordinatio sacerdotalis'' explained that the Church extends ordination only to men in order to follow the example of Jesus, who chose only men for this specific duty.Pope Benedict XVI, Jesus of Nazareth (2008), pp. 180–1, quote: "The difference between the discipleship of the Twelve and the discipleship of the women is obvious; the tasks assigned to each group are quite different. Yet Luke makes clear—and the other Gospels also show this in all sorts of ways—that 'many' women belonged to the more intimate community of believers and that their faith—filled following of Jesus was an essential element of that community, as would be vividly illustrated at the foot of the Cross and the Resurrection."


Catholicism today


Catholic-Eastern Orthodox dialogue

In June 2004, the Ecumenical Patriarch Bartholomew I's visited Rome on the Feast of Saints Peter and Paul (29 June) for another personal meeting with Pope John Paul II, for conversations with the Pontifical Council for Promoting Christian Unity and for taking part in the celebration for the feast day in St. Peter's Basilica. The Patriarch's partial participation in the Eucharistic liturgy at which the Pope presided followed the program of the past visits of Patriarch Dimitrios (1987) and Patriarch Bartholomew I himself: full participation in the Liturgy of the Word, joint proclamation by the Pope and by the Patriarch of the profession of faith according to the Nicene-Constantinopolitan Creed in Greek and as the conclusion, the final Blessing imparted by both the Pope and the Patriarch at the Altar of the Confessio. The Patriarch did not fully participate in the Liturgy of the Eucharist involving the consecration and distribution of the Eucharist itself. In accordance with the Catholic Church's practice of including the Filioque clause when reciting the Creed in Latin, but not when reciting the Creed in Greek, Popes John Paul II and Benedict XVI have recited the Nicene Creed jointly with Patriarchs Patriarch Demetrius I of Constantinople, Demetrius I and Bartholomew I in Greek without the ''Filioque'' clause. The action of these Patriarchs in reciting the Creed together with the Popes has been strongly criticized by some elements of Eastern Orthodoxy, such as the Metropolitan of Kalavryta, Greece, in November 2008 The declaration of Ravenna in 2007 re-asserted these beliefs, and re-stated the notion that the bishop of Rome is indeed the ''protos'', although future discussions are to be held on the concrete ecclesiological exercise of papal primacy.


Sex abuse cases

Major lawsuits emerged in numerous countries in recent decades claiming that Catholic sex abuse cases, priests had sexually abused minors.Bruni, ''A Gospel of Shame'' (2002), p. 336 In response to the ensuing scandals, the Church has established formal procedures to prevent abuse, encourage reporting of any abuse that occurs and to handle such reports promptly, although groups representing victims have disputed their effectiveness. Some priests resigned, others were defrocked and jailed, and there were financial settlements with many victims. The United States Conference of Catholic Bishops commissioned a comprehensive study that found that four percent of all priests who served in the US from 1950 to 2002 had faced some sort of accusation of sexual misconduct.


Benedict XVI

With the election of Pope Benedict XVI in 2005, the Church moved to the right. Benedict decentralized beatifications and reverted the decision of his predecessor regarding papal elections. In 2007, he set a Church record by approving the beatification of 498 Spanish Martyrs. His first encyclical ''Deus caritas est'' discussed love and sex in continued opposition to more liberal views on sexuality.


Francis

With the election of Pope Francis in 2013, following the Resignation of Pope Benedict XVI, resignation of Benedict XVI, Francis was the first Jesuit pope, the first pope from the Americas, and the first from the Southern Hemisphere. Since his election to the papacy, he displayed a simpler and less formal approach to the office, choosing to reside in the Domus Sanctae Marthae, Vatican guesthouse rather than the Apostolic Palace, papal residence. He signalled numerous dramatic changes in policy as well—for example removing conservatives from high Vatican positions, calling on bishops to lead a simpler life, and taking a more pastoral attitude towards homosexuality.Christopher Lamb, ''The Outsider: Pope Francis and His Battle to Reform the Catholic Church'' (Orbis Books, 2020) ch.
online
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Leo XIV

Pope Leo XIV Pope Leo XIV (born Robert Francis Prevost, September 14, 1955) has been head of the Catholic Church and sovereign of the Vatican City State since May 2025. He is the first pope to have been born in the United States and North America, the fir ...
was elected in 2025, following the Death and funeral of Pope Francis, death of Francis. He is the first Augustinians, Augustinian pope, the first North American pope (born in Chicago in the United States), and the first pope of Peruvian, Peru citizenship.


See also

* Anti-Catholicism * Catholic-Protestant relations * Criticism of the historical Catholic Church * Great Church, years 180 to 313 * History of Christianity * History of the Papacy * Political Catholicism * Role of the Catholic Church in civilization * Timeline of the Catholic Church * Legal history of the Catholic Church


Notes


References


Bibliography

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* * * * * * * * * Mourret, Fernand. ''History of the Catholic Church'' (8 vol, 1931) comprehensive history to 1878. country by country. online free; by French Catholic priest. * Nettelbeck, Colin W. "The Eldest Daughter and the Trente glorieuses: Catholicism and national identity in postwar France." ''Modern & Contemporary France'' 6.4 (1998): 445–462, France 1944-1975 * * * * Price, Roger, ''Religious Renewal in France, 1789-1870: The Roman Catholic Church between Catastrophe and Triumph'' (2018

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* * * * Stow, Kenneth R. "The Papacy and the Jews: Catholic Reformation and Beyond." ''Jewish History'' (1992): 257–279
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