HOME

TheInfoList



OR:

Sectarian violence Sectarian violence and/or sectarian strife is a form of communal violence which is inspired by sectarianism, that is, discrimination, hatred or prejudice between different sects of a particular mode of an ideology or different sects of a religio ...
among
Christians Christians () are people who follow or adhere to Christianity, a monotheistic Abrahamic religion based on the life and teachings of Jesus Christ. The words ''Christ'' and ''Christian'' derive from the Koine Greek title ''Christós'' (Χρι ...
is a recurring phenomenon, in which Christians engage in a form of
communal violence Communal violence is a form of violence that is perpetrated across ethnic or communal lines, the violent parties feel solidarity for their respective groups, and victims are chosen based upon group membership. The term includes conflicts, riots ...
known as
sectarian violence Sectarian violence and/or sectarian strife is a form of communal violence which is inspired by sectarianism, that is, discrimination, hatred or prejudice between different sects of a particular mode of an ideology or different sects of a religio ...
. This violence can often be attributed to differences of religious beliefs between
sect A sect is a subgroup of a religious, political, or philosophical belief system, usually an offshoot of a larger group. Although the term was originally a classification for religious separated groups, it can now refer to any organization that b ...
s of Christianity (
sectarianism Sectarianism is a political or cultural conflict between two groups which are often related to the form of government which they live under. Prejudice, discrimination, or hatred can arise in these conflicts, depending on the political status quo ...
). Sectarian violence among Christians was common especially during
late antiquity Late antiquity is the time of transition from classical antiquity to the Middle Ages, generally spanning the 3rd–7th century in Europe and adjacent areas bordering the Mediterranean Basin. The popularization of this periodization in English ha ...
and the years surrounding the
protestant reformation The Reformation (alternatively named the Protestant Reformation or the European Reformation) was a major movement within Western Christianity in 16th-century Europe that posed a religious and political challenge to the Catholic Church and in ...
, in which a German
monk A monk (, from el, μοναχός, ''monachos'', "single, solitary" via Latin ) is a person who practices religious asceticism by monastic living, either alone or with any number of other monks. A monk may be a person who decides to dedica ...
named
Martin Luther Martin Luther (; ; 10 November 1483 – 18 February 1546) was a German priest, theologian, author, hymnwriter, and professor, and Order of Saint Augustine, Augustinian friar. He is the seminal figure of the Reformation, Protestant Refo ...
disputed some of the
Catholic Church The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
's practices; particularly the doctrine of
Indulgence In the teaching of the Catholic Church, an indulgence (, from , 'permit') is "a way to reduce the amount of punishment one has to undergo for sins". The '' Catechism of the Catholic Church'' describes an indulgence as "a remission before God o ...
s, and was crucial in the creation of a new sect of Christianity known as
Protestantism Protestantism is a branch of Christianity that follows the theological tenets of the Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to b ...
. During the latter half of the
Renaissance The Renaissance ( , ) , from , with the same meanings. is a period in European history marking the transition from the Middle Ages to modernity and covering the 15th and 16th centuries, characterized by an effort to revive and surpass ideas ...
was when sectarianism related violence was most common among Christians. Conflicts like the
European wars of religion The European wars of religion were a series of wars waged in Europe during the 16th, 17th and early 18th centuries. Fought after the Protestant Reformation began in 1517, the wars disrupted the religious and political order in the Catholic Chu ...
or
Dutch Revolt The Eighty Years' War or Dutch Revolt ( nl, Nederlandse Opstand) (Historiography of the Eighty Years' War#Name and periodisation, c.1566/1568–1648) was an armed conflict in the Habsburg Netherlands between disparate groups of rebels and t ...
ravaged Western Europe. In France there were the
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
and in the United Kingdom anti-Catholic hate was heightened by the
Gunpowder Plot The Gunpowder Plot of 1605, in earlier centuries often called the Gunpowder Treason Plot or the Jesuit Treason, was a failed assassination attempt against King James I by a group of provincial English Catholics led by Robert Catesby who sought ...
of 1605. And while sectarian violence may seem like an archaic footnote today, sectarian violence among Christians still persists in the modern world with groups such as the
Ku Klux Klan The Ku Klux Klan (), commonly shortened to the KKK or the Klan, is an American white supremacist, right-wing terrorist, and hate group whose primary targets are African Americans, Jews, Latinos, Asian Americans, Native Americans, and ...
(which prominently uses the Bible along with the official KKK handbook, the
Kloran The Kloran is the handbook of the Ku Klux Klan. Versions of the Kloran typically contain detailed descriptions of the role of different Klan members as well as detailing Klan ceremonies and procedures. The letters ''Kl'' were often used at th ...
, to espouse its teachings) perpetuating violence among
Catholics The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
. The earliest period when widespread sectarian violence occurred among Christians was the period of late antiquity (3rd century CE to 8th century CE). Events like the wars which followed the
Council of Chalcedon The Council of Chalcedon (; la, Concilium Chalcedonense), ''Synodos tēs Chalkēdonos'' 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, Bith ...
and Constantine's persecution of the
Arians Arianism ( grc-x-koine, Ἀρειανισμός, ) is a Christological doctrine first attributed to Arius (), a Christian presbyter from Alexandria, Egypt. Arian theology holds that Jesus Christ is the Son of God, who was begotten by God t ...
caused late antiquity to be considered one of the worst periods of time for a person to be a Christian in. Other conflicts such as the
Albigensian Crusade The Albigensian Crusade or the Cathar Crusade (; 1209–1229) was a military and ideological campaign initiated by Pope Innocent III to eliminate Catharism in Languedoc, southern France. The Crusade was prosecuted primarily by the French crown ...
, led to wars with over 1,000,000 casualties. Sectarian violence among Christians also became prominent during the Renaissance (14th century to 17th century CE) especially in Western Europe. In France there were incidents of violence against a religious sect known as the
Huguenots The Huguenots ( , also , ) were a Religious denomination, religious group of French people, French Protestants who held to the Reformed, or Calvinist, tradition of Protestantism. The term, which may be derived from the name of a Swiss politica ...
who followed the teachings of the religious reformer
John Calvin John Calvin (; frm, Jehan Cauvin; french: link=no, Jean Calvin ; 10 July 150927 May 1564) was a French theologian, pastor and reformer in Geneva during the Protestant Reformation. He was a principal figure in the development of the system ...
. These events included (but were not limited to) the
Massacre of Vassy The massacre of Vassy (french: link=no, massacre de Wassy) was the murder of Huguenot worshippers and citizens in an armed action by troops of Francis, Duke of Guise, in Wassy, France, on 1 March 1562. The massacre is identified as the first majo ...
(which subsequently started the
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
) and the
St. Bartholomew's Day massacre The St. Bartholomew's Day massacre (french: Massacre de la Saint-Barthélemy) in 1572 was a targeted group of assassinations and a wave of Catholic mob violence, directed against the Huguenots (French Calvinist Protestants) during the French War ...
. In Ireland some of the events that occurred during the
Cromwellian conquest of Ireland The Cromwellian conquest of Ireland or Cromwellian war in Ireland (1649–1653) was the re-conquest of Ireland by the forces of the English Parliament, led by Oliver Cromwell, during the Wars of the Three Kingdoms. Cromwell invaded Ireland wi ...
were so heinous, that they can be classified as war crimes. In the 19th-century US, anti-Catholic hate was salient due to the influx of Catholic immigrants who came to the US from Europe. At that time, the US was still in its infancy as a nation and it was dominated by white English speaking protestants, who traced their ancestry back to Northern Europe. So the disparity between the non-english speaking multiracial Catholics who came from various parts of Europe and the white nativist Protestant majority led to discrimination against the former by the latter.


Late antiquity

Andrew Stephenson describes late antiquity as "one of the darkest periods in the
history of Christianity The history of Christianity concerns the Christian religion, Christian countries, and the Christians with their various denominations, from the 1st century to the present. Christianity originated with the ministry of Jesus, a Jewish teach ...
" characterizing it as mingling the evils of "worldly ambition, false philosophy, sectarian violence and riotous living." Constantine initially persecuted the Arians but eventually ceased the persecution and declared himself a convert to their theology. Sectarian violence became more frequent and more intense during the reign of
Constantius II Constantius II (Latin: ''Flavius Julius Constantius''; grc-gre, Κωνστάντιος; 7 August 317 – 3 November 361) was Roman emperor from 337 to 361. His reign saw constant warfare on the borders against the Sasanian Empire and Germani ...
. When Paul, the orthodox bishop of Constantinople, was banished by imperial decree, a riot broke out that resulted in 3000 deaths. Paul was deposed five times before finally being strangled by imperial decree. Monks in Alexandria were the first to gain a reputation for violence and cruelty. Although less frequent than in Antioch and Constantinople, sectarian disturbances also racked Antioch. At Ephesus, a fight broke out in a council of bishops resulting in one of them being murdered. Gibbon's assessment was that "the bonds of civil society were torn asunder by the fury of religious factions."
Gregory of Nazianzus Gregory of Nazianzus ( el, Γρηγόριος ὁ Ναζιανζηνός, ''Grēgorios ho Nazianzēnos''; ''Liturgy of the Hours'' Volume I, Proper of Saints, 2 January. – 25 January 390,), also known as Gregory the Theologian or Gregory N ...
lamented that the Kingdom of heaven had been converted into the "image of hell" by religious discord.


Athanasius of Alexandria

There are at present two completely opposite views about the personality of Athanasius. While some scholars praise him as an orthodox saint with great character, others see him as a power-hungry politician who employed questionable ecclesiastical tactics. Richard Rubenstein and Timothy Barnes have painted a less than flattering picture of the saint. One of the allegations against him involves suppression of dissent through violence and murder.Barnes, Timothy D., ''Athanasius and Constantius: Theology and Politics in the Constantinian Empire'' (Cambridge, Mass: Harvard University Press, 1993),37


Arianism

Following the abortive effort by
Julian the Apostate Julian ( la, Flavius Claudius Julianus; grc-gre, Ἰουλιανός ; 331 – 26 June 363) was Roman emperor from 361 to 363, as well as a notable philosopher and author in Greek. His rejection of Christianity, and his promotion of Neoplato ...
to restore
paganism Paganism (from classical Latin ''pāgānus'' "rural", "rustic", later "civilian") is a term first used in the fourth century by early Christianity, early Christians for people in the Roman Empire who practiced polytheism, or ethnic religions ot ...
in the empire, the emperor
Valens Valens ( grc-gre, Ουάλης, Ouálēs; 328 – 9 August 378) was Roman emperor from 364 to 378. Following a largely unremarkable military career, he was named co-emperor by his elder brother Valentinian I, who gave him the eastern half of ...
—himself an Arian—renewed the persecution of Nicene hierarchs. However, Valen's successor
Theodosius I Theodosius I ( grc-gre, Θεοδόσιος ; 11 January 347 – 17 January 395), also called Theodosius the Great, was Roman emperor from 379 to 395. During his reign, he succeeded in a crucial war against the Goths, as well as in two ...
effectively wiped out Arianism once and for all among the elites of the
Eastern Empire The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
through a combination of imperial decree, persecution, and the calling of the
Second Ecumenical Council The First Council of Constantinople ( la, Concilium Constantinopolitanum; grc-gre, Σύνοδος τῆς Κωνσταντινουπόλεως) was a council of Christian bishops convened in Constantinople (now Istanbul, Turkey) in AD 381 b ...
in 381, which condemned Arius anew while reaffirming and expanding the Nicene Creed. This generally ended the influence of Arianism among the non-Germanic peoples of the Roman Empire.


Circumcellions

The
Circumcellions The Circumcellions or Agonistici (as called by Donatists) were bands of Roman Christian radicals in North Africa in the early to mid-4th century.. They were considered heretical by the Catholic Church. They were initially concerned with remedyin ...
were fanatical bands of predatory peasants that flourished in North Africa in the 4th century."Circumcellions." Cross, F. L., ed. ''The Oxford Dictionary of the Christian Church''. New York: Oxford University Press. 2005 At first they were concerned with remedying social grievances, but they became linked with the
Donatist Donatism was a Christian sect leading to a schism in the Church, in the region of the Church of Carthage, from the fourth to the sixth centuries. Donatists argued that Christian clergy must be faultless for their ministry to be effective and t ...
sect. They condemned property and slavery, and advocated canceling debts and freeing slaves. Donatists prized martyrdom and had a special devotion for the
martyr A martyr (, ''mártys'', "witness", or , ''marturia'', stem , ''martyr-'') is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an externa ...
s, rendering honours to their graves. The Circumcellions had come to regard martyrdom as the true Christian virtue, and thus disagreed with the
Episcopal see of Carthage The Archdiocese of Carthage, also known as the Church of Carthage, was a Latin Catholic diocese established in Carthage, Roman Empire, in the 2nd century. Agrippin was the first named bishop, around 230 AD. The temporal importance of the city of ...
on the primacy of chastity, sobriety, humility, and charity. Instead, they focused on bringing about their own martyrdom—by any means possible. They survived until the fourth century in Africa, when their desire for martyrdom was fulfilled due to persecution.


Council of Chalcedon

In 451,
Pope Leo I Pope Leo I ( 400 – 10 November 461), also known as Leo the Great, was bishop of Rome from 29 September 440 until his death. Pope Benedict XVI said that Leo's papacy "was undoubtedly one of the most important in the Church's history." Leo was ...
urged
Anatolius Anatolius is both a given name and a surname. Notable people with the name include: Given name * Anatolius of Laodicea (died 283), Bishop of Laodicea in Syria, also known as Anatolius of Alexandria * Anatolius, Vicarius of the Diocese of Asia in 35 ...
to convene 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 ...
to set aside the 449
Second Council of Ephesus The Second Council of Ephesus was a Christological church synod in 449 AD convened by Emperor Theodosius II under the presidency of Pope Dioscorus I of Alexandria. It was intended to be an ecumenical council, and it is accepted as such by the mi ...
, better known as the "Robber Council". The
Council of Chalcedon The Council of Chalcedon (; la, Concilium Chalcedonense), ''Synodos tēs Chalkēdonos'' 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, Bith ...
was highly influential and marked a key turning point in the
Christological In Christianity, Christology (from the Greek grc, Χριστός, Khristós, label=none and grc, -λογία, -logia, label=none), translated literally from Greek as "the study of Christ", is a branch of theology that concerns Jesus. Differ ...
debates that broke apart the church of the
Eastern Roman Empire The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
in the 5th and 6th centuries.
Severus of Antioch Severus the Great of Antioch (Greek: Σεβῆρος; syr, ܣܘܝܪܝܘܣ ܕܐܢܛܝܘܟܝܐ), also known as Severus of Gaza or Crown of Syrians (Syriac: ܬܓܐ ܕܣܘܪܝܥܝܐ; Tagha d'Suryoye; Arabic: تاج السوريين; Taj al-Suriyyun ...
is said to have stirred up a fierce religious war among the population of Alexandria, resulting in bloodshed and conflagrations (Labbe, v. 121). To escape punishment for this violence, he fled to Constantinople, supported by a band of two hundred Non-Chalcedonian monks. Anastasius, who succeeded Zeno as emperor in 491, was a professed Non-Chalcedonian, and received Severus with honor. His presence initiated a period of fighting in Constantinople between rival bands of monks, Chalcedonian and Non, which ended in AD 511 with the humiliation of Anastasius, the temporary triumph of the patriarch Macedonius II, and the reversal of the Non-Chalcedonian cause (Theophanes, p. 132). At the Council of Constantinople in 518, Syrian monks placed the responsibility for the slaughter of 350 Chalcedonian monks and the appropriation of church vessels on Severus' shoulders. The associated theological disputes, political rivalry, and sectarian violence produced a schism that persists to this day between
Chalcedonian Chalcedonian Christianity is the branch of Christianity that accepts and upholds theological and ecclesiological resolutions of the Council of Chalcedon, the Fourth Ecumenical Council, held in 451. Chalcedonian Christianity accepts the Christolo ...
and
non-Chalcedonian Non-Chalcedonian Christianity comprises the branches of Christianity that do not accept theological resolutions of the Council of Chalcedon, the Fourth Ecumenical Council, held in 451. Non-Chalcedonian denominations reject the Christological D ...
churches.


France


Albigensian Crusade

Jonathan Barker cited the
Albigensian Crusade The Albigensian Crusade or the Cathar Crusade (; 1209–1229) was a military and ideological campaign initiated by Pope Innocent III to eliminate Catharism in Languedoc, southern France. The Crusade was prosecuted primarily by the French crown ...
, launched by
Pope Innocent III Pope Innocent III ( la, Innocentius III; 1160 or 1161 – 16 July 1216), born Lotario dei Conti di Segni (anglicized as Lothar of Segni), was the head of the Catholic Church and ruler of the Papal States from 8 January 1198 to his death in 16 J ...
against followers of
Catharism Catharism (; from the grc, καθαροί, katharoi, "the pure ones") was a Christian dualist or Gnostic movement between the 12th and 14th centuries which thrived in Southern Europe, particularly in northern Italy and southern France. Follow ...
, as an example of Christian
state terrorism State terrorism refers to acts of terrorism which a state conducts against another state or against its own citizens.Martin, 2006: p. 111. Definition There is neither an academic nor an international legal consensus regarding the proper def ...
. The 20-year war led to an estimated one million casualties. The
Cathar Catharism (; from the grc, καθαροί, katharoi, "the pure ones") was a Christian dualist or Gnostic movement between the 12th and 14th centuries which thrived in Southern Europe, particularly in northern Italy and southern France. Follow ...
teachings rejected the principles of material wealth and power as being in direct conflict with the principle of love. They worshiped in private houses rather than churches, without the sacraments or the cross, which they rejected as part of the world of matter, and sexual intercourse was considered sinful, but in other respects they followed conventional teachings, reciting the Lord's prayer and reading from Biblical scriptures. They believed that the Saviour was a "heavenly being merely masquerading as human to bring salvation to the elect, who often have to conceal themselves from the world, and who are set apart by their special knowledge and personal purity". Cathars rejected the
Old Testament The Old Testament (often abbreviated OT) is the first division of the Christian biblical canon, which is based primarily upon the 24 books of the Hebrew Bible or Tanakh, a collection of ancient religious Hebrew writings by the Israelites. The ...
and its God, whom they named Rex Mundi (Latin for "king of the world"), whom they saw as a blind usurper who demanded fearful obedience and worship and who, under the most false pretexts, tormented and murdered those whom he called "his children" They proclaimed that there was a higher God—the True God—and Jesus was his messenger. They held that the physical world was evil and created by Rex Mundi, who encompassed all that was corporeal, chaotic and powerful; the second god, the one whom they worshipped, was entirely disincarnate: a being or principle of pure spirit and completely unsullied by the taint of matter – He was the god of love, order and peace. According to Barker, the Albigenses had developed a culture that "fostered tolerance of Jews and Muslims, respect for women and women priests, the appreciation of poetry, music and beauty, ad itbeen allowed to survive and thrive, it is possible the Europe might have been spared its wars of religion, its witch-hunts and its holocausts of victims sacrificed in later centuries to religious and ideological bigotry". When asked by his followers how to differentiate between heretics and the ordinary public, Abbe Arnaud Amalric, head of the
Cistercian The Cistercians, () officially the Order of Cistercians ( la, (Sacer) Ordo Cisterciensis, 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 ...
monastic order, simply said "Kill them all, God will recognize his own!".


Catholic–Protestant

Historically, the past governments of some Catholic countries once persecuted Protestants as heretics. For example, the substantial Protestant population of France (the
Huguenot The Huguenots ( , also , ) were a religious group of French Protestants who held to the Reformed, or Calvinist, tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Be ...
s) was expelled from the kingdom in the 1680s following the
revocation of the Edict of Nantes The Edict of Fontainebleau (22 October 1685) was an edict issued by French King Louis XIV and is also known as the Revocation of the Edict of Nantes. The Edict of Nantes (1598) had granted Huguenots the right to practice their religion without s ...
. In Spain, the
Inquisition The Inquisition was a group of institutions within the Catholic Church whose aim was to combat heresy, conducting trials of suspected heretics. Studies of the records have found that the overwhelming majority of sentences consisted of penances, ...
sought to root out not only
Protestantism Protestantism is a branch of Christianity that follows the theological tenets of the Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to b ...
but also
crypto-Jews Crypto-Judaism is the secret adherence to Judaism while publicly professing to be of another faith; practitioners are referred to as "crypto-Jews" (origin from Greek ''kryptos'' – , 'hidden'). The term is especially applied historically to Sp ...
and
crypto-Muslims Crypto-Islam is the secret adherence to Islam while publicly professing to be of another faith; people who practice crypto-Islam are referred to as "crypto-Muslims." The word has mainly been used in reference to Spanish Muslims and Sicilian Musl ...
(''
moriscos Moriscos (, ; pt, mouriscos ; Spanish for "Moorish") were former Muslims and their descendants whom the Roman Catholic church and the Spanish Crown commanded to convert to Christianity or face compulsory exile after Spain outlawed the open ...
''); elsewhere the Papal Inquisition held similar goals. In most places where Protestantism is the majority or "official" religion, there have been examples of Catholics being persecuted. In countries where the
Reformation The Reformation (alternatively named the Protestant Reformation or the European Reformation) was a major movement within Western Christianity in 16th-century Europe that posed a religious and political challenge to the Catholic Church and in ...
was successful, this often lay in the perception that Catholics retained allegiance to a 'foreign' power (
the Papacy The pope ( la, papa, from el, πάππας, translit=pappas, 'father'), also known as supreme pontiff ( or ), Roman pontiff () or sovereign pontiff, is the bishop of Rome (or historically the patriarch of Rome), head of the worldwide Cathol ...
), causing them to be regarded with suspicion. Sometimes this mistrust manifested itself in Catholics being subjected to restrictions and discrimination, which itself led to further conflict. For example, before
Catholic Emancipation Catholic emancipation or Catholic relief was a process in the kingdoms of Great Britain and Ireland, and later the combined United Kingdom in the late 18th century and early 19th century, that involved reducing and removing many of the restricti ...
in 1829, Catholics were forbidden from voting, becoming MPs or buying land in Ireland. , bigotry and discrimination in employment are usually restricted to a few places where extreme forms of religion are the norm, or in areas with a long history of sectarian violence and tension, such as Northern Ireland (especially in terms of employment; however, this is dying out in this jurisdiction, thanks to strictly-enforced legislation.
Reverse discrimination Reverse discrimination is a term for discrimination against members of a dominant or majority group, in favor of members of a minority or historically disadvantaged group. Groups may be defined in terms of ethnicity, gender identity, nationality, ...
now takes place in terms of employment quotas which are now applied). In places where more "moderate" forms of Protestantism (such as
Anglicanism Anglicanism is a Western Christian tradition that has developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the context of the Protestant Reformation in Europe. It is one of the ...
or Episcopalianism) prevail, the two traditions do not become polarized against each other, and usually co-exist peacefully. Especially in England, sectarianism is nowadays almost unheard of. However, in Western Scotland (where
Calvinism Calvinism (also called the Reformed Tradition, Reformed Protestantism, Reformed Christianity, or simply Reformed) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice set down by John Cal ...
and
Presbyterianism Presbyterianism is a part of the Reformed tradition within Protestantism that broke from the Roman Catholic Church in Scotland by John Knox, who was a priest at St. Giles Cathedral (Church of Scotland). Presbyterian churches derive their nam ...
are the norm) sectarian divisions can still sometimes arise between Catholics and Protestants. In the early years following the
Scottish Reformation The Scottish Reformation was the process by which Kingdom of Scotland, Scotland broke with the Pope, Papacy and developed a predominantly Calvinist national Church of Scotland, Kirk (church), which was strongly Presbyterianism, Presbyterian in ...
there was internal sectarian tension between
Church of Scotland The Church of Scotland ( sco, The Kirk o Scotland; gd, Eaglais na h-Alba) is the national church in Scotland. The Church of Scotland was principally shaped by John Knox, in the Scottish Reformation, Reformation of 1560, when it split from t ...
Presbyterians and '
High Church The term ''high church'' refers to beliefs and practices of Christian ecclesiology, liturgy, and theology that emphasize formality and resistance to modernisation. Although used in connection with various Christian traditions, the term originate ...
' Anglicans, the former regarding the latter as having retained too many attitudes and practices from the pre-Reformation Catholic era.


European wars of religion

Following the onset of the
Protestant Reformation The Reformation (alternatively named the Protestant Reformation or the European Reformation) was a major movement within Western Christianity in 16th-century Europe that posed a religious and political challenge to the Catholic Church and in ...
, a series of wars were waged in Europe starting
circa Circa is a word of Latin origin meaning 'approximately'. Circa or CIRCA may also refer to: * CIRCA (art platform), art platform based in London * Circa (band), a progressive rock supergroup * Circa (company), an American skateboard footwear com ...
1524 and continuing intermittently until 1648. Although sometimes unconnected, all of these wars were strongly influenced by the religious change of the period, and the conflict and rivalry that it produced. According to Miroslav Volf, the
European wars of religion The European wars of religion were a series of wars waged in Europe during the 16th, 17th and early 18th centuries. Fought after the Protestant Reformation began in 1517, the wars disrupted the religious and political order in the Catholic Chu ...
were a major factor behind the "emergence of secularizing modernity".


Netherlands

The Low Countries have a particular history of religious conflict which had its roots in the
Calvinist Calvinism (also called the Reformed Tradition, Reformed Protestantism, Reformed Christianity, or simply Reformed) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice set down by John Ca ...
reformation movement of the 1560s. These conflicts became known as the
Dutch Revolt The Eighty Years' War or Dutch Revolt ( nl, Nederlandse Opstand) (Historiography of the Eighty Years' War#Name and periodisation, c.1566/1568–1648) was an armed conflict in the Habsburg Netherlands between disparate groups of rebels and t ...
or the Eighty Years' War. By dynastic inheritance, the whole of the Netherlands (including present day Belgium) had come to be ruled by the kings of Spain. Following aggressive Calvinist preaching in and around the rich merchant cities of the southern Netherlands, organized anti-Catholic religious protests grew in violence and frequency. Repression by the Catholic Spaniards in response caused Dutch Calvinists to rebel, sparking devades of war until the
Dutch Republic The United Provinces of the Netherlands, also known as the (Seven) United Provinces, officially as the Republic of the Seven United Netherlands (Dutch: ''Republiek der Zeven Verenigde Nederlanden''), and commonly referred to in historiography ...
won its independence from Spain.


France

The
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
(1562–98) is the name given to a period of civil infighting and
military operation A military operation is the coordinated military actions of a state, or a non-state actor, in response to a developing situation. These actions are designed as a military plan to resolve the situation in the state or actor's favor. Operations may ...
s, primarily fought between French
Catholics The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
and
Protestants Protestantism is a branch of Christianity that follows the theological tenets of the Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to b ...
(
Huguenot The Huguenots ( , also , ) were a religious group of French Protestants who held to the Reformed, or Calvinist, tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Be ...
s). The conflict involved the factional disputes between the aristocratic houses of France, such as the
House of Bourbon The House of Bourbon (, also ; ) is a European dynasty of French origin, a branch of the Capetian dynasty, the royal House of France. Bourbon kings first ruled France and Navarre in the 16th century. By the 18th century, members of the Spanis ...
and
House of Guise The House of Guise (pronunciation: ɥiz Dutch: ''Wieze, German: Wiese'') was a prominent French noble family, that was involved heavily in the French Wars of Religion. The House of Guise was the founding house of the Principality of Joinvill ...
(
Lorraine Lorraine , also , , ; Lorrain: ''Louréne''; Lorraine Franconian: ''Lottringe''; german: Lothringen ; lb, Loutrengen; nl, Lotharingen is a cultural and historical region in Northeastern France, now located in the administrative region of Gr ...
), and both sides received assistance from foreign sources. The
Massacre of Vassy The massacre of Vassy (french: link=no, massacre de Wassy) was the murder of Huguenot worshippers and citizens in an armed action by troops of Francis, Duke of Guise, in Wassy, France, on 1 March 1562. The massacre is identified as the first majo ...
in 1562 is generally considered to be the beginning of the Wars of Religion and the Edict of Nantes at least ended this series of conflicts. During this time, complex diplomatic negotiations and agreements of peace were followed by renewed conflict and power struggles. At the conclusion of the conflict in 1598, Huguenots were granted substantial rights and freedoms by the Edict of Nantes, though it did not end hostility towards them. The wars weakened the authority of the monarchy, already fragile under the rule of Francis II and then Charles IX, though it later reaffirmed its role under Henry IV. The
St. Bartholomew's Day massacre The St. Bartholomew's Day massacre (french: Massacre de la Saint-Barthélemy) in 1572 was a targeted group of assassinations and a wave of Catholic mob violence, directed against the Huguenots (French Calvinist Protestants) during the French War ...
in 1572 was a targeted group of assassinations, followed by a wave of
Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a lette ...
mob violence A riot is a form of civil disorder commonly characterized by a group lashing out in a violent public disturbance against authority, property, or people. Riots typically involve destruction of property, public or private. The property targete ...
, both directed against the
Huguenot The Huguenots ( , also , ) were a religious group of French Protestants who held to the Reformed, or Calvinist, tradition of Protestantism. The term, which may be derived from the name of a Swiss political leader, the Genevan burgomaster Be ...
s (French
Calvinist Calvinism (also called the Reformed Tradition, Reformed Protestantism, Reformed Christianity, or simply Reformed) is a major branch of Protestantism that follows the theological tradition and forms of Christian practice set down by John Ca ...
Protestant Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...
s), during the
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
. The massacre began two days after the attempted assassination of Admiral Gaspard de Coligny, the military and political leader of the Huguenots. Starting on 23 August 1572 (the eve of the feast of
Bartholomew the Apostle Bartholomew (Aramaic: ; grc, Βαρθολομαῖος, translit=Bartholomaîos; la, Bartholomaeus; arm, Բարթողիմէոս; cop, ⲃⲁⲣⲑⲟⲗⲟⲙⲉⲟⲥ; he, בר-תולמי, translit=bar-Tôlmay; ar, بَرثُولَماو ...
) with murders on orders of the king of a group of Huguenot leaders including Coligny, the massacres spread throughout Paris. Lasting several weeks, the massacre extended to other urban centres and the countryside. Modern estimates for the number of dead vary widely between 5,000 and 30,000 in total. The massacre also marked a turning point in the
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
. The Huguenot political movement was crippled by the loss of many of its prominent aristocratic leaders, as well as many re-conversions by the rank and file, and those who remained were increasingly radicalized. Though by no means unique, it "was the worst of the century's religious massacres."H.G. Koenigsberger, George L.Mosse, G.Q. Bowler, "Europe in the Sixteenth Century", Second Edition, Longman, 1989 Throughout Europe, it "printed on Protestant minds the indelible conviction that Catholicism was a bloody and treacherous religion".
Pope Gregory XIII Pope Gregory XIII ( la, Gregorius XIII; it, Gregorio XIII; 7 January 1502 – 10 April 1585), born Ugo Boncompagni, was head of the Catholic Church and ruler of the Papal States from 13 May 1572 to his death in April 1585. He is best known for ...
sent the leader of the massacres a
Golden Rose The Golden Rose is a gold ornament, which popes of the Catholic Church have traditionally blessed annually. It is occasionally conferred as a token of reverence or affection. Recipients have included churches and sanctuaries, royalty, military ...
, and said that the massacres "gave him more pleasure than fifty Battles of Lepanto, and he commissioned
Vasari Giorgio Vasari (, also , ; 30 July 1511 – 27 June 1574) was an Italian Renaissance Master, who worked as a painter, architect, engineer, writer, and historian, who is best known for his work ''The Lives of the Most Excellent Painters, Sculpt ...
to paint frescoes of it in the Vatican". The killings have been called "the worst of the century's religious massacres", and led to the start of the ''fourth war'' of the
French Wars of Religion The French Wars of Religion is the term which is used in reference to a period of civil war between French Catholic Church, Catholics and Protestantism, Protestants, commonly called Huguenots, which lasted from 1562 to 1598. According to estim ...
.


Ireland

Since the 16th century there has been sectarian conflict of varying intensity between Roman Catholics and Protestants in Ireland. This religious sectarianism is connected to a degree with
nationalism Nationalism is an idea and movement that holds that the nation should be congruent with the State (polity), state. As a movement, nationalism tends to promote the interests of a particular nation (as in a in-group and out-group, group of peo ...
.
Northern Ireland Northern Ireland ( ga, Tuaisceart Éireann ; sco, label= Ulster-Scots, Norlin Airlann) is a part of the United Kingdom, situated in the north-east of the island of Ireland, that is variously described as a country, province or region. Nort ...
has seen inter-communal conflict for more than four centuries and there are records of religious ministers or clerics, the agents for absentee landlords, aspiring politicians, and members of the landed gentry stirring up and capitalizing on sectarian hatred and violence back as far as the late eighteenth century (See 'Two Hundred Years in the Citadel

This has been particularly intense in Northern Ireland since the 17th century. There are records of religious ministers or clerics, politicians, and members of the landed gentry stirring up and capitalizing on sectarian hatred and violence back as far as the late eighteenth century.
William Edward Hartpole Lecky William Edward Hartpole Lecky (26 March 1838 – 22 October 1903) was an Irish historian, essayist, and political theorist with Whig proclivities. His major work was an eight-volume ''History of Ireland during the Eighteenth Century''. Early ...
, an Irish historian, wrote "If the characteristic mark of a healthy Christianity be to unite its members by a bond of fraternity and love, then there is no country where Christianity has more completely failed than Ireland".


Cromwellian conquest of Ireland, 1649–53

Lutz and Lutz cited the
Cromwellian conquest of Ireland The Cromwellian conquest of Ireland or Cromwellian war in Ireland (1649–1653) was the re-conquest of Ireland by the forces of the English Parliament, led by Oliver Cromwell, during the Wars of the Three Kingdoms. Cromwell invaded Ireland wi ...
as terrorism; "The draconian laws applied by Oliver Cromwell in Ireland were an early version of
ethnic cleansing Ethnic cleansing is the systematic forced removal of ethnic, racial, and religious groups from a given area, with the intent of making a region ethnically homogeneous. Along with direct removal, extermination, deportation or population transfer ...
. The Catholic Irish were to be expelled to the northwestern areas of the island. Relocation rather than extermination was the goal."
Daniel Chirot Daniel Chirot (born 1942) is an American historian and writer on Russia. He is the Herbert J. Ellison Professor of Russian and Eurasian Studies at the University of Washington. Chirot is also the founder of the journal ''East European Politics an ...
has argued that genocide was originally the goal, inspired by the Biblical account of
Joshua Joshua () or Yehoshua ( ''Yəhōšuaʿ'', Tiberian: ''Yŏhōšuaʿ,'' lit. 'Yahweh is salvation') ''Yēšūaʿ''; syr, ܝܫܘܥ ܒܪ ܢܘܢ ''Yəšūʿ bar Nōn''; el, Ἰησοῦς, ar , يُوشَعُ ٱبْنُ نُونٍ '' Yūšaʿ ...
and the genocide following the
Battle of Jericho The Battle of Jericho, as described in the Biblical Book of Joshua, was the first battle fought by the Israelites in the course of the conquest of Canaan. According to , the walls of Jericho fell after the Israelites marched around the city walls ...
:


Northern Ireland

Steve Bruce, a sociologist, wrote "The Northern Ireland conflict is a religious conflict. Economic and social considerations are also crucial, but it was the fact that the competing populations in Ireland adhered and still adhere to competing religious traditions which has given the conflict its enduring and intractable quality". Reviewers agreed "Of course the Northern Ireland conflict is at heart religious". John Hickey wrote "Politics in the North is not politics exploiting religion. That is far too simple an explanation: it is one which trips readily off the tongue of commentators who are used to a cultural style in which the politically pragmatic is the normal way of conducting affairs and all other considerations are put to its use. In the case of Northern Ireland the relationship is much more complex. It is more a question of religion inspiring politics than of politics making use of religion. It is a situation more akin to the first half of seventeenth‑century England than to the last quarter of twentieth century Britain". The period from 1969 to 2002 is known as "
The Troubles The Troubles ( ga, Na Trioblóidí) were an ethno-nationalist conflict in Northern Ireland that lasted about 30 years from the late 1960s to 1998. Also known internationally as the Northern Ireland conflict, it is sometimes described as an "i ...
". Nearly all the people living in Northern Ireland identified themselves as belonging to either the
Protestant Protestantism is a Christian denomination, branch of Christianity that follows the theological tenets of the Reformation, Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century agai ...
or the
Catholic The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
community. People of no religion and non-Christian faiths are still considered as belonging to one of the two "sects" along with churchgoers. In this context, "Protestants" means essentially descendants of immigrants from
Scotland Scotland (, ) is a country that is part of the United Kingdom. Covering the northern third of the island of Great Britain, mainland Scotland has a border with England to the southeast and is otherwise surrounded by the Atlantic Ocean to the ...
and England settled in
Ulster Ulster (; ga, Ulaidh or ''Cúige Uladh'' ; sco, label= Ulster Scots, Ulstèr or ''Ulster'') is one of the four traditional Irish provinces. It is made up of nine counties: six of these constitute Northern Ireland (a part of the United King ...
during or soon after the 1690s; also known as "
Loyalists Loyalism, in the United Kingdom, its overseas territories and its former colonies, refers to the allegiance to the British crown or the United Kingdom. In North America, the most common usage of the term refers to loyalty to the British Cr ...
" or " Unionist" because they generally support politically the status of Northern Ireland as a part of the United Kingdom. "Catholics" means descendants of the pre-1690 indigenous
Irish Irish may refer to: Common meanings * Someone or something of, from, or related to: ** Ireland, an island situated off the north-western coast of continental Europe ***Éire, Irish language name for the isle ** Northern Ireland, a constituent unit ...
population; also known as "
Nationalist Nationalism is an idea and movement that holds that the nation should be congruent with the state. As a movement, nationalism tends to promote the interests of a particular nation (as in a group of people), Smith, Anthony. ''Nationalism: The ...
" and "
Republicans Republican can refer to: Political ideology * An advocate of a republic, a type of government that is not a monarchy or dictatorship, and is usually associated with the rule of law. ** Republicanism, the ideology in support of republics or agains ...
"; who generally politically favour a
united Ireland United Ireland, also referred to as Irish reunification, is the proposition that all of Ireland should be a single sovereign state. At present, the island is divided politically; the sovereign Republic of Ireland has jurisdiction over the maj ...
. Reactions to sectarian domination and abuse have resulted in accusations of sectarianism being levelled against the minority community. It has been argued, however, that those reactions would be better understood in terms of a struggle against the sectarianism that governs relations between the two communities and which has resulted in the denial of human rights to the minority community. There are organizations dedicated to the reduction of sectarianism in Northern Ireland. The
Corrymeela Community The Corrymeela Community was founded in 1965 by Ray Davey, along with John Morrow and Alex Watson, as an organisation seeking to aid individuals and communities which suffered through the violence and polarisation of the Northern Irish confl ...
of Ballycastle operates a retreat centre on the northern coast of Northern Ireland to bring Catholics and Protestants together to discuss their differences and similarities. The
Ulster Project The Ulster Project was started in 1975 by Reverend Stephen Kent Jacobson of the US Episcopal Church and the Rev. Kerry Waterstone, a Church of Ireland priest in Tullamore, County Offaly, Republic of Ireland, in order to provide a safe place in ...
works with teenagers from Northern Ireland and the United States to provide safe,
non-denominational A non-denominational person or organization is one that does not follow (or is not restricted to) any particular or specific religious denomination. Overview The term has been used in the context of various faiths including Jainism, Baháʼí Fait ...
environments to discuss sectarianism in Northern Ireland. These organizations are attempting to bridge the gap of historical prejudice between the two religious communities. Northern Ireland has introduced a Private Day of Reflection, since 2007, to mark the transition to a post- ectarianconflict society, an initiative of the cross-community Healing through Remembering organisation and research project.


United Kingdom

The
Act of Supremacy The Acts of Supremacy are two acts passed by the Parliament of England in the 16th century that established the English monarchs as the head of the Church of England; two similar laws were passed by the Parliament of Ireland establishing the Eng ...
of 1534 declared the
English crown This list of kings and reigning queens of the Kingdom of England begins with Alfred the Great, who initially ruled Wessex, one of the seven Anglo-Saxon kingdoms which later made up modern England. Alfred styled himself King of the Anglo-Sax ...
to be 'the only supreme head on earth of the Church in England' in place of the pope. Any act of allegiance to the latter was considered treasonous because the papacy claimed both spiritual and political power over its followers. It was under this act that saints
Thomas More Sir Thomas More (7 February 1478 – 6 July 1535), venerated in the Catholic Church as Saint Thomas More, was an English lawyer, judge, social philosopher, author, statesman, and noted Renaissance humanist. He also served Henry VIII as Lord ...
and
John Fisher John Fisher (c. 19 October 1469 – 22 June 1535) was an English Catholic bishop, cardinal, and theologian. Fisher was also an academic and Chancellor of the University of Cambridge. He was canonized by Pope Pius XI. Fisher was executed by o ...
were executed and became martyrs to the Catholic faith. The Act of Supremacy (which asserted England's independence from papal authority) was repealed in 1554 by Henry's daughter
Queen Mary I Mary I (18 February 1516 – 17 November 1558), also known as Mary Tudor, and as "Bloody Mary" by her Protestant opponents, was Queen of England and Ireland from July 1553 and Queen of Spain from January 1556 until her death in 1558. Sh ...
(who was a devout Catholic) when she reinstated Catholicism as England's state religion. Another Act of Supremacy was passed in 1559 under
Elizabeth I Elizabeth I (7 September 153324 March 1603) was Queen of England and Ireland from 17 November 1558 until her death in 1603. Elizabeth was the last of the five House of Tudor monarchs and is sometimes referred to as the "Virgin Queen". El ...
, along with an Act of Uniformity which made worship in the
Church of England The Church of England (C of E) is the established Christian church in England and the mother church of the international Anglican Communion. It traces its history to the Christian church recorded as existing in the Roman province of Britain ...
compulsory. Anyone who took office in the English church or government was required to take the
Oath of Supremacy The Oath of Supremacy required any person taking public or church office in England to swear allegiance to the monarch as Supreme Governor of the Church of England. Failure to do so was to be treated as treasonable. The Oath of Supremacy was ori ...
; penalties for violating it included hanging and quartering. Attendance at
Anglican Anglicanism is a Western Christian tradition that has developed from the practices, liturgy, and identity of the Church of England following the English Reformation, in the context of the Protestant Reformation in Europe. It is one of th ...
services became obligatory—those who refused to attend Anglican services, whether Roman Catholics or Protestants (
Puritans The Puritans were English Protestants in the 16th and 17th centuries who sought to purify the Church of England of Roman Catholic practices, maintaining that the Church of England had not been fully reformed and should become more Protestant. P ...
), were fined and physically punished as
recusant Recusancy (from la, recusare, translation=to refuse) was the state of those who remained loyal to the Catholic Church and refused to attend Church of England services after the English Reformation. The 1558 Recusancy Acts passed in the reign ...
s. In the time of Elizabeth I, the persecution of the adherents of the Reformed religion, both Anglicans and Protestants alike, which had occurred during the reign of her elder half-sister Queen Mary I, was used to fuel strong anti-Catholic propaganda in the hugely influential
Foxe's Book of Martyrs The ''Actes and Monuments'' (full title: ''Actes and Monuments of these Latter and Perillous Days, Touching Matters of the Church''), popularly known as Foxe's Book of Martyrs, is a work of Protestant history and martyrology by Protestant Engli ...
. Those who had died in Mary's reign, under the
Marian Persecutions Protestants were executed in England under heresy laws during the reigns of Henry VIII (1509–1547) and Mary I (1553–1558). Radical Christians also were executed, though in much smaller numbers, during the reigns of Edward VI (1547–1553) ...
, were effectively canonised by this work of
hagiography A hagiography (; ) is a biography of a saint or an ecclesiastical leader, as well as, by extension, an adulatory and idealized biography of a founder, saint, monk, nun or icon in any of the world's religions. Early Christian hagiographies migh ...
. In 1571 the Convocation of the
Church of England The Church of England (C of E) is the established Christian church in England and the mother church of the international Anglican Communion. It traces its history to the Christian church recorded as existing in the Roman province of Britain ...
ordered that copies of the ''Book of Martyrs'' should be kept for public inspection in all cathedrals and in the houses of church dignitaries. The book was also displayed in many Anglican parish churches alongside the
Holy Bible The Bible (from Koine Greek , , 'the books') is a collection of religious texts or scriptures that are held to be sacred in Christianity, Judaism, Samaritanism, and many other religions. The Bible is an anthologya compilation of texts of a ...
. The passionate intensity of its style and its vivid and picturesque dialogues made the book very popular among
Puritan The Puritans were English Protestants in the 16th and 17th centuries who sought to purify the Church of England of Catholic Church, Roman Catholic practices, maintaining that the Church of England had not been fully reformed and should become m ...
and Low Church families, Anglican and Protestant
nonconformist Nonconformity or nonconformism may refer to: Culture and society * Insubordination, the act of willfully disobeying an order of one's superior *Dissent, a sentiment or philosophy of non-agreement or opposition to a prevailing idea or entity ** ...
, down to the nineteenth century. In a period of extreme partisanship on all sides of the religious debate, the exaggeratedly partisan church history of the earlier portion of the book, with its grotesque stories of popes and monks, contributed to fuel anti-Catholic prejudices in England, as did the story of the sufferings of several hundred Reformers (both Anglican and Protestant) who had been burnt at the stake under Mary and
Bishop Bonner Edmund Bonner (also Boner; c. 15005 September 1569) was Bishop of London from 1539 to 1549 and again from 1553 to 1559. Initially an instrumental figure in the schism of Henry VIII from Rome, he was antagonised by the Protestant reforms introdu ...
. Anti-Catholicism among many of the English was grounded in the fear that the pope sought to reimpose not just religio-spiritual authority over England but also secular power in the country; this was seemingly confirmed by various actions by the Vatican. In 1570,
Pope Pius V Pope Pius V ( it, Pio V; 17 January 1504 – 1 May 1572), born Antonio Ghislieri (from 1518 called Michele Ghislieri, O.P.), was head of the Catholic Church and ruler of the Papal States from 8 January 1566 to his death in May 1572. He is v ...
sought to depose Elizabeth with the papal bull ''
Regnans in Excelsis ''Regnans in Excelsis'' ("Reigning on High") is a papal bull that Pope Pius V issued on 25 February 1570. It excommunicated Queen Elizabeth I of England, referring to her as "the pretended Queen of England and the servant of crime", declared h ...
'', which declared her a
heretic Heresy is any belief or theory that is strongly at variance with established beliefs or customs, in particular the accepted beliefs of a church or religious organization. The term is usually used in reference to violations of important religi ...
and purported to dissolve the duty of all Elizabeth's subjects of their allegiance to her. This rendered Elizabeth's subjects who persisted in their allegiance to the Catholic Church politically suspect, and made the position of her Catholic subjects largely untenable if they tried to maintain both allegiances at once. Elizabeth's persecution of Catholic
Jesuit , image = Ihs-logo.svg , image_size = 175px , caption = ChristogramOfficial seal of the Jesuits , abbreviation = SJ , nickname = Jesuits , formation = , founders ...
missionaries A missionary is a member of a religious group which is sent into an area in order to promote its faith or provide services to people, such as education, literacy, social justice, health care, and economic development.Thomas Hale 'On Being a Mi ...
led to the executions of many priests such as
Edmund Campion Edmund Campion, SJ (25 January 15401 December 1581) was an English Jesuit priest and martyr. While conducting an underground ministry in officially Anglican England, Campion was arrested by priest hunters. Convicted of high treason, he was ...
. Although at the time of their deaths, they were considered traitors to England, they are now considered
martyr A martyr (, ''mártys'', "witness", or , ''marturia'', stem , ''martyr-'') is someone who suffers persecution and death for advocating, renouncing, or refusing to renounce or advocate, a religious belief or other cause as demanded by an externa ...
s by the Catholic Church. Later several accusations fueled strong anti-Catholicism in England, including the
Gunpowder Plot The Gunpowder Plot of 1605, in earlier centuries often called the Gunpowder Treason Plot or the Jesuit Treason, was a failed assassination attempt against King James I by a group of provincial English Catholics led by Robert Catesby who sought ...
, in which
Guy Fawkes Guy Fawkes (; 13 April 1570 – 31 January 1606), also known as Guido Fawkes while fighting for the Spanish, was a member of a group of provincial English Catholics involved in the failed Gunpowder Plot of 1605. He was born and educated ...
and other Catholic conspirators where accused of planning to blow up the English Parliament while it was in session.


Glasgow, Scotland

Sectarianism in Glasgow Sectarianism in Glasgow takes the form of long-standing religious and political sectarian rivalry between Catholics and Protestants. It is particularly reinforced by the fierce rivalry between Celtic F.C. and Rangers F.C., the two largest Scotti ...
takes the form of religious and political
sectarian Sectarianism is a political or cultural conflict between two groups which are often related to the form of government which they live under. Prejudice, discrimination, or hatred can arise in these conflicts, depending on the political status quo ...
rivalry between
Roman Catholics The Catholic Church, also known as the Roman Catholic Church, is the largest Christian church, with 1.3 billion baptized Catholics worldwide . It is among the world's oldest and largest international institutions, and has played a ...
and
Protestants Protestantism is a branch of Christianity that follows the theological tenets of the Protestant Reformation, a movement that began seeking to reform the Catholic Church from within in the 16th century against what its followers perceived to b ...
. It is reinforced by the
Old Firm The Old Firm is the collective name for the Scottish football clubs Celtic and Rangers, which are both based in Glasgow. The two clubs are by far the most successful and popular in Scotland, and the rivalry between them has become deeply em ...
rivalry between the
football Football is a family of team sports that involve, to varying degrees, kicking a ball to score a goal. Unqualified, the word ''football'' normally means the form of football that is the most popular where the word is used. Sports commonly c ...
clubs:
Rangers F.C. Rangers Football Club is a Scottish professional football club based in the Govan district of Glasgow which plays in the Scottish Premiership. Although not its official name, it is often referred to as Glasgow Rangers outside Scotland. The fou ...
and
Celtic F.C. The Celtic Football Club, commonly known as Celtic (), is a Scottish professional football club based in Glasgow, which plays in the Scottish Premiership. The club was founded in 1887 with the purpose of alleviating poverty in the immigran ...
Members of the public appear divided on the strength of the relationship between football and sectarianism.


United States


Anti-Catholicism

Anti-Catholicism reached a peak in the mid nineteenth century when Protestant leaders became alarmed by the heavy influx of Catholic immigrants from Ireland and Germany. Some of them believed that the Catholic Church was the
Whore of Babylon Babylon the Great, commonly known as the Whore of Babylon, refers to both a symbolic female figure and place of evil mentioned in the Book of Revelation in the Bible. Her full title is stated in Revelation 17 (verse 5) as "Mystery, Babylon the Gr ...
who is mentioned in the
Book of Revelation The Book of Revelation is the final book of the New Testament (and consequently the final book of the Christian Bible). Its title is derived from the first word of the Koine Greek text: , meaning "unveiling" or "revelation". The Book of R ...
. In the 1830s and 1840s, prominent Protestant leaders, such as
Lyman Beecher Lyman Beecher (October 12, 1775 – January 10, 1863) was a Presbyterian minister, and the father of 13 children, many of whom became noted figures, including Harriet Beecher Stowe, Henry Ward Beecher, Charles Beecher, Edward Beecher, Isabella Bee ...
and
Horace Bushnell Horace Bushnell (April 14, 1802February 17, 1876) was an American Congregational minister and theologian. Life Bushnell was born in the village of Bantam, township of Litchfield, Connecticut. He attended Yale College where he roomed with futu ...
, attacked the Catholic Church as not only theologically unsound but an enemy of republican values. Some scholars view the anti-Catholic rhetoric of Beecher and Bushnell as having contributed to anti-Irish and anti-Catholic mob violence. Beecher's well-known "Plea for the West" (1835) urged Protestants to exclude Catholics from western settlements. The Catholic Church's official silence on the subject of slavery also garnered the enmity of northern Protestants. Intolerance became more than an attitude on 11 August 1834, when a mob set fire to an Ursuline convent in
Charlestown, Massachusetts Charlestown is the oldest neighborhood in Boston, Massachusetts, in the United States. Originally called Mishawum by the Massachusett tribe, it is located on a peninsula north of the Charles River, across from downtown Boston, and also adjoins t ...
. The resulting "nativist" movement, which achieved prominence in the 1840s, was whipped into a frenzy of anti-Catholicism that led to mob violence, the burning of Catholic property, and the killing of Catholics. This violence was fed by claims that Catholics were destroying the culture of the United States. Irish Catholic immigrants were blamed for spreading violence and drunkness. In the late nineteenth century southern United States evangelical Protestants used a wide range of terror activities, including lynching, murder, attempted murder, rape, beating, tar-and-feathering, whipping, and destruction of property, to suppress competition from black Christians (who saw Christ as the saviour of the black oppressed), Mormons, Native Americans, foreign-born immigrants, Jews, and Catholics.


Anti-Mormonism

Early
Mormon history Mormons are a religious and cultural group related to Mormonism, the principal branch of the Latter Day Saint movement started by Joseph Smith in upstate New York during the 1820s. After Smith's death in 1844, the movement split into several ...
is marred by many instances of violent persecution, which have shaped the faith's attitudes towards violence. The first significant act of violent persecution occurred in
Missouri Missouri is a U.S. state, state in the Midwestern United States, Midwestern region of the United States. Ranking List of U.S. states and territories by area, 21st in land area, it is bordered by eight states (tied for the most with Tennessee ...
. the Mormons who lived there tended to vote as a bloc, which caused them to wield "considerable political and economic influence," and as a result, they often unseated local political leaders and earned long-lasting enmity in frontier communities. These differences culminated in the
Missouri Mormon War The 1838 Mormon War, also known as the Missouri Mormon War, was a conflict between Mormons and non-Mormons in Missouri from August to November 1838, the first of the three " Mormon Wars". Members of the Latter Day Saint movement, founded by J ...
and the eventual issuing of an
executive order In the United States, an executive order is a directive by the president of the United States that manages operations of the federal government. The legal or constitutional basis for executive orders has multiple sources. Article Two of th ...
(since called the extermination order within the LDS community) by
Missouri governor The governor of Missouri is the head of government of the U.S. state of Missouri and the commander-in-chief of the Missouri National Guard. The governor has a duty to enforce state laws and the power to either approve or veto bills passed by t ...
Lilburn Boggs Lilburn Williams Boggs (December 14, 1796March 14, 1860) was the sixth Governor of Missouri from 1836 to 1840. He is now most widely remembered for his interactions with Joseph Smith and Porter Rockwell, and Missouri Executive Order 44, known b ...
, which declared that "the Mormons must be treated as enemies, and must be exterminated or driven from the State." Three days later, a renegade militia unit attacked a Mormon settlement at Haun's Mill. After the initial attack, several of those who had been wounded or had surrendered were shot dead, and Justice of Peace Thomas McBride was hacked to death by a corn scythe. As a result of the massacre, 18 Mormons were murdered, 15 more were injured, and the property of most of those who remained alive was stolen and they were left destitute as a result; none of the militiamen were killed. The expulsion of several thousand Mormons from Missouri occurred during the winter, which heightened the problems for many of the refugees, who lacked food, shelter, and adequate medicine. The extermination order was not formally rescinded until 25 June 1976. In
Nauvoo, Illinois Nauvoo ( ; from the ) is a small city in Hancock County, Illinois, United States, on the Mississippi River near Fort Madison, Iowa. The population of Nauvoo was 950 at the 2020 census. Nauvoo attracts visitors for its historic importance and its ...
, persecutions were often based on the alleged tendency of Mormons to "dominate community, economic, and political life wherever they landed." The city of Nauvoo had become the largest city in Illinois, it even rivaled Chicago in size, the city council was predominantly Mormon, and the
Nauvoo Legion The Nauvoo Legion was a state-authorized militia of the city of Nauvoo, Illinois, United States. With growing antagonism from surrounding settlements it came to have as its main function the defense of Nauvoo, and surrounding Latter Day Saint ...
(the Mormon
militia A militia () is generally an army or some other fighting organization of non-professional soldiers, citizens of a country, or subjects of a state, who may perform military service during a time of need, as opposed to a professional force of r ...
) continued to grow. Other issues of contention included
plural marriage Polygamy (called plural marriage by Latter-day Saints in the 19th century or the Principle by modern fundamentalist practitioners of polygamy) was practiced by leaders of the Church of Jesus Christ of Latter-day Saints (LDS Church) for more tha ...
,
freedom of speech Freedom of speech is a principle that supports the freedom of an individual or a community to articulate their opinions and ideas without fear of retaliation, censorship, or legal sanction. The right to freedom of expression has been recogni ...
, the
anti-slavery Abolitionism, or the abolitionist movement, is the movement to end slavery. In Western Europe and the Americas, abolitionism was a historic movement that sought to end the Atlantic slave trade and liberate the enslaved people. The Britis ...
views which Smith expressed during his 1844 presidential campaign, and Smith's teachings on the deification of man. After the destruction of the press of the ''
Nauvoo Expositor The ''Nauvoo Expositor'' was a newspaper in Nauvoo, Illinois, that published only one issue, on June 7, 1844. Its publication, the destruction of the printed copies (which, according to the Nauvoo Charter, was the legal consequence of a ne ...
'', Smith was arrested and incarcerated in the
Carthage Jail Carthage Jail is a historic building in Carthage, Illinois, listed on the National Register of Historic Places (NRHP). It was built in 1839 and is best known as the location of the 1844 killing of Joseph Smith, founder of the Latter Day Saint mov ...
where he and his brother Hyrum were killed by a mob on 27 June 1844. The persecution in Illinois became so severe that most of the residents of Nauvoo fled across the
Mississippi River The Mississippi River is the second-longest river and chief river of the second-largest drainage system in North America, second only to the Hudson Bay drainage system. From its traditional source of Lake Itasca in northern Minnesota, it f ...
in February 1846. Following the flight of the Mormons from Illinois, mobs poured in and desecrated the
Nauvoo Temple The Nauvoo Temple was the second temple constructed by the Church of Jesus Christ of Latter Day Saints.''Manuscript History of the Church'', LDS Church Archives, book A-1, p. 37; reproduced in Dean C. Jessee (comp.) (1989). ''The Papers of Jose ...
. For a short period of time, the Mormons were forced to establish refugee camps in the plains of
Iowa Iowa () is a state in the Midwestern region of the United States, bordered by the Mississippi River to the east and the Missouri River and Big Sioux River to the west. It is bordered by six states: Wisconsin to the northeast, Illinois to the ...
and
Nebraska Nebraska () is a state in the Midwestern region of the United States. It is bordered by South Dakota to the north; Iowa to the east and Missouri to the southeast, both across the Missouri River; Kansas to the south; Colorado to the southwe ...
, before pushing further West to the
Great Basin The Great Basin is the largest area of contiguous endorheic basin, endorheic watersheds, those with no outlets, in North America. It spans nearly all of Nevada, much of Utah, and portions of California, Idaho, Oregon, Wyoming, and Baja California ...
in an attempt to completely escape the violence. An estimated 1 in 12 people died in these camps during the first year. Even after the Mormons established a community hundreds of miles away in the
Salt Lake Valley Salt Lake Valley is a valley in Salt Lake County in the north-central portion of the U.S. state of Utah. It contains Salt Lake City and many of its suburbs, notably Murray, Sandy, South Jordan, West Jordan, and West Valley City; its total po ...
in 1847, anti-Mormon activists in the
Utah Territory The Territory of Utah was an organized incorporated territory of the United States that existed from September 9, 1850, until January 4, 1896, when the final extent of the territory was admitted to the Union as the State of Utah, the 45th state. ...
convinced U.S. President
James Buchanan James Buchanan Jr. ( ; April 23, 1791June 1, 1868) was an American lawyer, diplomat and politician who served as the 15th president of the United States from 1857 to 1861. He previously served as secretary of state from 1845 to 1849 and repr ...
that the Mormons in the territory were rebelling against the United States; critics pointed to the
Mountain Meadows massacre The Mountain Meadows Massacre (September 7–11, 1857) was a series of attacks during the Utah War that resulted in the mass murder of at least 120 members of the Baker–Fancher party, Baker–Fancher emigrant wagon train. The massacre occur ...
and
plural marriage Polygamy (called plural marriage by Latter-day Saints in the 19th century or the Principle by modern fundamentalist practitioners of polygamy) was practiced by leaders of the Church of Jesus Christ of Latter-day Saints (LDS Church) for more tha ...
as signs of the rebellion. In response, President Buchanan sent one-third of the American standing army in 1857 to Utah in what is known as the
Utah War The Utah War (1857–1858), also known as the Utah Expedition, Utah Campaign, Buchanan's Blunder, the Mormon War, or the Mormon Rebellion was an armed confrontation between Mormon settlers in the Utah Territory and the armed forces of the US go ...
. The
Mountain Meadows massacre The Mountain Meadows Massacre (September 7–11, 1857) was a series of attacks during the Utah War that resulted in the mass murder of at least 120 members of the Baker–Fancher party, Baker–Fancher emigrant wagon train. The massacre occur ...
of 7–11 September 1857 was widely blamed on the church's teaching of blood atonement and the anti-United States rhetoric which was espoused by LDS Church leaders during the
Utah War The Utah War (1857–1858), also known as the Utah Expedition, Utah Campaign, Buchanan's Blunder, the Mormon War, or the Mormon Rebellion was an armed confrontation between Mormon settlers in the Utah Territory and the armed forces of the US go ...
. The widely publicized massacre was a mass killing of Arkansan emigrants by a Mormon militia and Paiute Indian recruits, led by
John D. Lee John Doyle Lee (September 6, 1812 – March 23, 1877) was an American pioneer and prominent early member of the Latter Day Saint Movement in Utah. Lee was later convicted as a mass murderer for his complicity in the Mountain Meadows massacre, s ...
, who was later executed for his role in the killings. Though widely connected with the blood atonement doctrine by the United States press and general public, there is no direct evidence that the massacre was related to "saving" the emigrants by the shedding of their blood (as they had not entered into Mormon covenants); rather, most commentators view it as an act of intended retribution, acted upon due to rumors that some members of this party were intending on joining with American troops in attacking the Mormons. Young was accused of either directing the massacre, or with complicity after the fact. However, when Brigham Young was interviewed on the matter and asked if he believed in blood atonement, he replied, "I do, and I believe that Lee has not half atoned for his great crime." He said "we believe that execution should be done by the shedding of blood instead of by hanging," but only "according to the laws of the land"


20th century

At the beginning of the 20th century, approximately one-sixth of the population of the United States was Roman Catholic. Anti-Catholicism was widespread in the 1920s; anti-Catholics, including the Ku Klux Klan, believed that Catholicism was incompatible with democracy and that parochial schools encouraged separatism and kept Catholics from becoming loyal Americans. The Catholics responded to such prejudices by repeatedly asserting their rights as American citizens and by arguing that they, not the nativists (anti-Catholics), were true patriots since they believed in the right to freedom of religion. With the rise of the
Ku Klux Klan The Ku Klux Klan (), commonly shortened to the KKK or the Klan, is an American white supremacist, right-wing terrorist, and hate group whose primary targets are African Americans, Jews, Latinos, Asian Americans, Native Americans, and ...
(KKK) in the 1920s, anti-Catholic rhetoric intensified. The Catholic '' Church of the Little Flower'' was first built in 1925 in
Royal Oak, Michigan Royal Oak is a city in Oakland County in the U.S. state of Michigan. An inner-ring suburb of Detroit, Royal Oak is about north of Detroit's city limits. As of the 2010 census, the city had a population of 57,236. Royal Oak is located along th ...
, a largely Protestant area. Two weeks after it opened, the Ku Klux Klan burned a cross in front of the church.


Canada


Australia

Sectarianism in Australia Sectarianism in Australia is a historical legacy from the eighteenth, nineteenth and twentieth centuries, when Australia was a sectarian society divided between Catholics – predominantly but not exclusively of Irish background – on t ...
is a historical legacy from the 18th, 19th and 20th centuries.


Catholic-Eastern Orthodox


Crusades

Although 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 medieval period. The objective was the recovery of the Holy Land from Islamic ru ...
was initially launched in response to
Byzantine Emperor This is a list of the Byzantine emperors from the foundation of Constantinople in 330 AD, which marks the conventional start of the Eastern Roman Empire, to its fall to the Ottoman Empire in 1453 AD. Only the emperors who were recognized as le ...
Alexios I Komnenos Alexios I Komnenos ( grc-gre, Ἀλέξιος Κομνηνός, 1057 – 15 August 1118; Latinized Alexius I Comnenus) was Byzantine emperor from 1081 to 1118. Although he was not the first emperor of the Komnenian dynasty, it was during ...
's appeal for help in repelling the invading
Seljuq Turks The Seljuk dynasty, or Seljukids ( ; fa, سلجوقیان ''Saljuqian'', alternatively spelled as Seljuqs or Saljuqs), also known as Seljuk Turks, Seljuk Turkomans "The defeat in August 1071 of the Byzantine emperor Romanos Diogenes by the Turk ...
from
Anatolia Anatolia, tr, Anadolu Yarımadası), and the Anatolian plateau, also known as Asia Minor, is a large peninsula in Western Asia and the westernmost protrusion of the Asian continent. It constitutes the major part of modern-day Turkey. The re ...
, one of the lasting legacies of the Crusades would " further separate the Eastern and Western branches of Christianity from each other." The
Massacre of the Latins The Massacre of the Latins ( it, Massacro dei Latini; el, Σφαγὴ τῶν Λατίνων) was a large-scale massacre of the Roman Catholic (called "Latin") inhabitants of Constantinople, the capital of the Eastern Roman Empire, by the Eastern ...
occurred in
Constantinople la, Constantinopolis ota, قسطنطينيه , alternate_name = Byzantion (earlier Greek name), Nova Roma ("New Rome"), Miklagard/Miklagarth (Old Norse), Tsargrad ( Slavic), Qustantiniya (Arabic), Basileuousa ("Queen of Cities"), Megalopolis (" ...
, the capital of the
Byzantine Empire The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
, in 1182. It was a large-scale massacre of the "
Latin Latin (, or , ) is a classical language belonging to the Italic branch of the Indo-European languages. Latin was originally a dialect spoken in the lower Tiber area (then known as Latium) around present-day Rome, but through the power of the ...
" (
Roman Catholic Roman or Romans most often refers to: *Rome, the capital city of Italy *Ancient Rome, Roman civilization from 8th century BC to 5th century AD *Roman people, the people of ancient Rome *'' Epistle to the Romans'', shortened to ''Romans'', a lette ...
) merchants and their families, who at that time dominated the city's
maritime trade Maritime may refer to: Geography * Maritime Alps, a mountain range in the southwestern part of the Alps * Maritime Region, a region in Togo * Maritime Southeast Asia * The Maritimes, the Canadian provinces of Nova Scotia, New Brunswick, and Princ ...
and financial sector. Although precise numbers are unavailable, the bulk of the Latin community, estimated at over 60,000 at the time, was wiped out or forced to flee. The Genoese and
Pisa Pisa ( , or ) is a city and ''comune'' in Tuscany, central Italy, straddling the Arno just before it empties into the Ligurian Sea. It is the capital city of the Province of Pisa. Although Pisa is known worldwide for its leaning tower, the cit ...
n communities were especially decimated, and some 4,000 survivors were sold to the Turks as slaves. The
Siege of Constantinople The following is a list of sieges of Constantinople, a historic city located in an area which is today part of Istanbul, Turkey. The city was built on the land that links Europe to Asia through Bosporus and connects the Sea of Marmara and the Bl ...
(also called 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 ...
) occurred in 1204; it destroyed parts of the capital of the
Byzantine Empire The Byzantine Empire, also referred to as the Eastern Roman Empire or Byzantium, was the continuation of the Roman Empire primarily in its eastern provinces during Late Antiquity and the Middle Ages, when its capital city was Constantinopl ...
as it was captured by Western European and
Venetian Venetian often means from or related to: * Venice, a city in Italy * Veneto, a region of Italy * Republic of Venice (697–1797), a historical nation in that area Venetian and the like may also refer to: * Venetian language, a Romance language s ...
Crusaders The Crusades were a series of religious wars initiated, supported, and sometimes directed by the Latin Church in the medieval period. The best known of these Crusades are those to the Holy Land in the period between 1095 and 1291 that were in ...
. After the fall, the Crusaders inflicted a savage sacking on the city for three days, during which many ancient and medieval Roman and Greek works were either stolen or destroyed. Despite their oaths and the threat of excommunication, the Crusaders systematically desecrated the city's holy sanctuaries by either destroying or stealing whatever they could lay their hands on; nothing was spared.


Yugoslav wars

The
Yugoslav wars The Yugoslav Wars were a series of separate but related#Naimark, Naimark (2003), p. xvii. ethnic conflicts, wars of independence, and Insurgency, insurgencies that took place in the Socialist Federal Republic of Yugoslavia, SFR Yugoslavia from ...
are sometimes labelled religious sectarian conflicts, which is disputed in academia. They were primarily interethnic wars which were waged between several states which seceded from Yugoslavia prior to the wars. The
Croats The Croats (; hr, Hrvati ) are a South Slavic ethnic group who share a common Croatian ancestry, culture, history and language. They are also a recognized minority in a number of neighboring countries, namely Austria, the Czech Republic, G ...
and the
Slovenes The Slovenes, also known as Slovenians ( sl, Slovenci ), are a South Slavic ethnic group native to Slovenia, and adjacent regions in Italy, Austria and Hungary. Slovenes share a common ancestry, culture, history and speak Slovene as their n ...
have traditionally been Catholic, the
Serbs The Serbs ( sr-Cyr, Срби, Srbi, ) are the most numerous South Slavic ethnic group native to the Balkans in Southeastern Europe, who share a common Serbian ancestry, culture, history and language. The majority of Serbs live in their na ...
, the
Montenegrins Montenegrins ( cnr, Црногорци, Crnogorci, or ; lit. "Black Mountain People") are a South Slavic ethnic group that share a common Montenegrin culture, history, and language, identified with the country of Montenegro. Genetics Accordin ...
and the Macedonians have traditionally been
Eastern Orthodox Eastern Orthodoxy, also known as Eastern Orthodox Christianity, is one of the three main branches of Chalcedonian Christianity, alongside Catholicism and Protestantism. Like the Pentarchy of the first millennium, the mainstream (or "canonical") ...
, and the
Bosniaks The Bosniaks ( bs, Bošnjaci, Cyrillic: Бошњаци, ; , ) are a South Slavic ethnic group native to the Southeast European historical region of Bosnia, which is today part of Bosnia and Herzegovina, who share a common Bosnian ancestry ...
and most
Albanians The Albanians (; sq, Shqiptarët ) are an ethnic group and nation native to the Balkan Peninsula who share a common Albanian ancestry, culture, history and language. They primarily live in Albania, Kosovo, North Macedonia, Montenegro, Se ...
have traditionally been
Sunni Muslim Sunni Islam () is the largest branch of Islam, followed by 85–90% of the world's Muslims. Its name comes from the word ''Sunnah'', referring to the tradition of Muhammad. The differences between Sunni and Shia Muslims arose from a disagree ...
. Although the conflicts were not caused by religious differences, to some degree, religious affiliations served as markers of group identity during their durations, despite the relatively low rates of religious practice and belief among these various groups as a result of decades of
communist Communism (from Latin la, communis, lit=common, universal, label=none) is a far-left sociopolitical, philosophical, and economic ideology and current within the socialist movement whose goal is the establishment of a communist society, a s ...
rule in formally secular and irreligious
Yugoslavia Yugoslavia (; sh-Latn-Cyrl, separator=" / ", Jugoslavija, Југославија ; sl, Jugoslavija ; mk, Југославија ;; rup, Iugoslavia; hu, Jugoszlávia; rue, label=Pannonian Rusyn, Югославия, translit=Juhoslavija ...
.


Notes


Further reading

* * McTernan, Oliver J. 2003. ''Violence in God's name: religion in an age of conflict.'' Orbis Books. {{DEFAULTSORT:Sectarian Violence Among Christians Christianity and violence Sectarianism