Crusades against Christians

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed.
Find sources: "Crusades against Christians" – news · newspapers · books · scholar · JSTOR (February 2022) (Learn how and when to remove this message)

|

Religious wars focused against heretics

* v
* t
* e

Crusades

Ideology and institutions

* Crusading movement
* Military order (religious society)
* Crusade indulgence
* Papal income tax

In the Holy Land (1095–1291)

* First
* 1101
* Norwegian
* Venetian
* 1129
* Second
* Second Norwegian
* Third
* 1197
* Fourth
* Fifth
* Sixth
* Barons'
* Seventh
* 1267
* Catalan
* Eighth
* Lord Edward's
* Fall of Outremer

Later Crusades (1291–1717)

* Crusades after Acre, 1291–1399
* Smyrniote
* Alexandrian
* Savoyard
* Barbary
* 1390
* 1398
* 1399
* Ottoman Crusades
* Nicopolis
* Varna
* Belgrade
* Ottoman–Venetian wars
* Holy Leagues
* 1332
* 1495
* 1511
* 1526
* 1535
* 1538
* 1571
* 1594
* 1684
* 1717

Reconquista (722–1492)

Northern (1147–1410)

* Kalmar
* Wendish
* Swedish
* 1150
* 1249
* 1293
* Livonian
* Prussian
* Lithuanian
* Votian
* Ice
* Tatar

Against Christians (1107–1588)

* 1107
* Constantinople
* Aragon
* Albigensian
* Colonna family
* Drenther
* Holy Roman Empire
* Hohenstaufen
* Guelphs and Ghibellines
* Stedinger
* Bosnian
* Bohemian
* Despenser's
* Hussite
* Spanish Armada

Popular (1096–1320)

* People's (1096)
* Children's
* Shepherds' (1251)
* Crusade of the Poor
* Shepherds' (1320)

Crusader states (Site)

Crusades against Christians were Christian religious wars dating from the 11th century First Crusade when papal reformers began equating the universal church with the papacy. Later in the 12th century the focus of crusades century focus changed from non-christian pagans and infidels to heretics and schismatics. Holy wars were fought in northern France, against King Roger II of Sicily, various heretics, their protectors, mercenary bands and the first political crusade against Markward of Anweiler. Full crusading apparatus was deployed against Christians in the conflict with the Cathar heretics of southern France and their Christian protectors in the 13th century. This was given equivalence with the Eastern crusades and supported by developments such as the creation of the Papal States. The aims of this were to make the crusade indulgence available to the laity, the reconfiguration of Christian society, and ecclesiastical taxation.[1]

## Crusades against Christians

[edit]

Miniatures showing Pope Innocent III excommunicating, and the crusaders massacring, Cathars(BL Royal 16 G VI, fol. 374v, 14th century)

Christian holy war had a long history pre-dating the 11th century when papal reformers began equating the universal church with the papacy[clarification needed]. This resulted in the Peace and Truce of God movement supporting military defence of the church, clergy and its property. In 1053 Pope Leo IX attacked the Italo-Normans granting troops sin remission in return for a holy war. Later, Pope Gregory VII and his militia Sancti Petri considered fighting for the papacy as penitential; death brought salvation. This was less about an Augustinian just war than militant Christianity fighting in defence of the church from the 8th century. Late 11th century works of crusader theory by Anselm of Lucca and Bonizo of Sutri focused on heretics and schismatics rather than infidels. The First Crusade encouraged further holy wars, peacekeeping in northern France, papal fighting with King Roger II of Sicily in the 1120s and 1130s, and against various heretics, their protectors, and mercenary bands in the 1130s and 1170s. Although there is little evidence of crusade preaching, Pope Innocent III is said to have waged the first "political" crusade from November 1199 for Sicily against Markward of Anweiler. Full crusading apparatus was first deployed against Christians in the conflict with the Cathar heretics of southern France and their Christian protectors in 1208. In 1215, the Fourth Lateran Council gave the Albigensian Crusade, between 1209 and 1229, equivalence with the Eastern crusades. This crusade was supported by developments such as the creation of the Papal States, the aim to make the crusade indulgence available to the laity, the reconfiguration of Christian society, and ecclesiastical taxation.[1]

The Papacy's drive for homogenous Christianity encouraged crusades against any group with which there were differences such as:

* The Dutch Drenther peasants from 1228 to 1232;
* Bosnians fighting the Hungarians from 1227;
* The Stedinger peasants from 1232 to 1234;
* English rebels in 1216, 1217 and 1265;
* Greek Orthodox Byzantines fighting to reclaim territory lost to the Fourth Crusade in 1231, 1239 and the 14th century until the Ottomans provided a greater threat.[1] Hussite victory over the Crusaders in the Battle of Domažlice, c. 1500, Jena Codex fol. 56r  Various Popes used crusading for securing the papacy's political position:
* Crusade against the Hohenstaufen of the Holy Roman Empire and Sicily from 1239 to 1269 preventing encirclement by their German, Italian and Sicilian territories, reasserting papal feudal claims over Sicily and to defend the March of Ancona and the duchy of Spoleto. Church taxation funded John of Brienne's campaigns of 1228 to 1230, but it was in 1239 that Gregory IX first called a formal crusade when Frederick threatened Rome after defeating the Lombard League. Following the emperor's death, crusading continued against his sons, the legitimate Conrad IV of Germany and the illegitimate Manfred, King of Sicily. Pope Clement IV recruited Charles I of Anjou, the younger brother of Louis IX of France, who in February 1266 defeated and killed Manfred at the Benevento, in August 1268 defeated Conradin, Conrad IV's son, at Tagliacozzo and ended the Staufen dynasty male line in October with Conradin's execution in October.
* Against Ezzelino III da Romano and his brother Alberic in 1255.
* Against Sardinia in 1263
* The Sicilian Vespers, the wars for Angevin control of Sicily from 1282 to 1302. In 1282 the Sicilians rebelled against Charles I of Anjou and Frederick's son-in-law, Peter III of Aragon, annexed the island. A 1283 crusade invading Aragon and a 1285 crusade invading the island by Philip III of France failed. Crusading against Aragonese rulers continued when Frederick III of Sicily refused to return the island to the Angevins. This ended in 1302 with the treaty of Caltabellota.
* Maintaining papal interests during the Avignon Papacy from 1309 to 1377.
* During the Western Schism between 1378 and 1417.
* Against Louis IV, Holy Roman Emperor reasserting imperial claims from 1310 to 1313.
* Pope Boniface VIII conflict with the Colonna family in 1297.
* The 1306 suppression of the heresies of Fra Dolcino in Piedmont.
* Against Venice over Ferrara in 1309–1310
* Crusades organised by cardinal-legates such as Bertrand du Pouget and Gil Albornoz against Milan and Ferrara in 1321; against Milan, Mantua, and rebels in Ancona in 1324; against Cesena and Faenza in 1354; against Milan again in 1360, 1363, and 1368; against mercenary companies such as that of Konrad von Landau In 1357, 1361 and 1369–1370.
* During the Great Schism between 1378 and 1417, Roman Pope Urban VI launched crusades against his Avignon rival Antipope Clement VII in 1378. Clement VII gave crusade privileges to competitors in the Neapolitan succession, as did Antipope John XXIII in 1411 and 1414.
* In 1383, Pope Urban VI gave Henry le Despenser's English campaign against Flanders the status of crusade as was John of Gaunt's attempt on the throne of Castile in 1386.[2]

After 1417, the papacy became reluctant to use crusading for political ends, perhaps recognising the lack of adequate church funds to sponsor large armies, the futility, and the damage they caused to the standing of both papacy and crusade. Only Pope Julius II continued crusading in Italy. However, religious crusades continued against the Hussites of Bohemia in 1420, 1421, 1422, 1427, 1431 and between 1465 and 1471 with another planned between 1428 and 1429.[3] The Reformation prompted a revival with several schemes, including against Henry VIII of England and Elizabeth I of England.[4]

## References

[edit]

1. ^ a b c Tyerman 2006, p. 326.
2. ^ Tyerman 2006, p. 327.
3. ^ Lock 2006, pp. 201–202
4. ^ Tyerman 2006, pp. 328–329.

## Bibliography

[edit]

* Lock, Peter (2006). Routledge Companion to the Crusades. Routledge. ISBN 978-0-415-39312-6.
* Tyerman, Christopher (2006). "Crusades against Christians". In Murray, Alan V. (ed.). The Crusades: An Encyclopedia. Vol. I:A-C. ABC-CLIO. pp. 325–329\. ISBN 978-1-57607-862-4.

## See also

[edit]

* v
* t
* e

European Middle Ages

Early Middle Ages|

* Migration Period
* Decline of the Western Roman Empire
* Barbarian kingdoms
* Late antiquity
* Decline of Hellenistic religion
* Christianity in the Middle Ages
* Christianization
* Rise of Islam
* Papal States
* First Bulgarian Empire
* Frankish Empire
* Principality of Serbia
* Duchy of Croatia
* Anglo-Saxon England
* Viking Age
* Carolingian Empire
* Old Church Slavonic
* Rise of the Venetian Republic
* Civitas Schinesghe
* Kievan Rus'
* Growth of the Eastern Roman Empire
* Reconquista

High Middle Ages|

* Norman Conquest
* Holy Roman Empire
* Second Bulgarian Empire
* Georgian Empire
* Kingdom of Poland
* Kingdom of Serbia
* Kingdom of Croatia
* Feudalism
* Rise of the Republic of Genoa
* Great Schism
* Investiture Controversy
* Crusades
* Republic of Florence
* Scholasticism
* Capet–Plantagenet feud
* Monasticism
* Communalism
* Manorialism
* Medieval Warm Period
* Mongol invasion of Europe
* Kingdom of Portugal

Late Middle Ages|

* Hundred Years' War
* Wars of the Roses
* Hussite Wars
* Burgundy
* Milan
* France
* England
* Serbian Empire
* Castile
* Western Schism
* Fall of Constantinople
* Rise of the Ottoman Empire
* Swiss mercenaries
* Chivalry
* Renaissance Humanism
* Universities
* Crisis of the late Middle Ages
* Great Famine
* Little Ice Age

Culture|

* Agriculture
* Architecture
* Art
* Church and State
* Cuisine
* Crusading movement
* Dance
* Demography
* Domes
* Hastilude
* Household
* Hunting
* In popular culture
* Itinerant court
* Literature
* Medicine
* Minstrel
* Music
* Instruments
* Philosophy
* Poetry
* Science
* Slavery
* Technology
* Theatre
* Warfare
* Women

Related|

* Medieval anthropology
* Dark Ages
* Disability in the Middle Ages
* Basic topics list
* Land terms
* Medievalism
* Medieval reenactment
* Medieval studies
* Misconceptions
* Neo-medievalism
* Peasant Wars
* Post-classical history
* Timeline
* Historiography in the Middle Ages
* Medieval archaeology

* Portal
* Category
* WikiProject

* v
* t
* e

History of Europe

Prehistory|

* Paleolithic Europe
* Neolithic Europe
* Bronze Age Europe
* Iron Age Europe

Classical antiquity|

* Classical Greece
* Roman Republic
* Hellenistic period
* Roman Empire
* Early Christianity
* Christianity in late antiquity
* Crisis of the Third Century
* Fall of the Western Roman Empire
* Late antiquity

Middle Ages|

* Early Middle Ages
* Migration Period
* Christianity in the Middle Ages
* Christianization
* Francia
* Anglo-Saxon England
* Byzantine Empire
* Papal States
* Bulgarian Empire
* First
* Second
* Maritime republics
* Venice
* Genoa
* Pisa
* Amalfi
* Viking Age
* Kievan Rus'
* Crown of Aragon (Aragon, Catalonia, Valencia, Majorca)
* Holy Roman Empire
* High Middle Ages
* Republic of Florence
* Feudalism
* Crusades
* Mongol invasion
* Serbian Empire
* Late Middle Ages
* Black Death
* Hundred Years' War
* Kalmar Union

Modern period|

* Renaissance
* Early modern
* Christianity in the modern era
* Reformation
* Age of Discovery
* Baroque
* Grand Duchy of Tuscany
* Thirty Years' War
* Absolute monarchy
* Ottoman Empire
* Portuguese Empire
* Spanish Empire
* Early modern France
* Polish–Lithuanian Commonwealth
* Cossack Hetmanate
* Swedish Empire
* Dutch Republic
* British Empire
* Habsburg monarchy
* Russian Empire
* Age of Enlightenment
* Great Divergence
* Industrial Revolution
* French Revolution
* Napoleonic Wars
* Nationalism
* Revolutions of 1848
* World War I
* Russian Revolution
* Interwar period
* World War II
* Cold War
* European integration
* Euro area crisis
* COVID-19 pandemic
* Russian invasion of Ukraine

See also|

* Art of Europe
* Bibliography of European history
* Genetic history of Europe
* History of Christianity
* History of the Mediterranean region
* History of the European Union
* History of Western civilization
* Maritime history of Europe
* Military history of Europe
* Crusading movement

* v
* t
* e

History of the Catholic Church

General|

* History of the Catholic Church
* By country or region
* Ecclesiastical history
* Timeline
* Papacy
* Papal primacy
* Catholic ecumenical councils
* First seven
* Catholic Bible
* Biblical canon
* Vulgate
* Crusading movement
* History of the Roman Curia
* Religious institutes
* Christian monasticism
* Catholic culture
* Art
* Role in civilization
* Vatican City
* Papal States
* Latin Church
* Eastern Catholic Churches

Early Church
(30–325/476)|

| Origins and
Apostolic Age (30–100)|

* Jesus
* Ministry
* Crucifixion
* Resurrection
* Great Commission
* Holy Spirit
* Mary
* John the Baptist
* Apostles in the New Testament
* Commissioning
* Peter
* John
* Paul
* Stephen
* Council of Jerusalem
* Split with Judaism
* New Testament
* Background
* Gospels
* Acts
* Pauline epistles
* General epistles
* Revelation

|

Ante-Nicene period (100–325)|

* Persecution
* Church Fathers
* Apostolic Fathers
* Pope Clement I
* Polycarp
* Ignatius
* Irenaeus
* Justin Martyr
* Canon
* Tertullian
* Origen

Late antiquity
(313–476)|

| Great Church
(180–451)
Roman
state church
(380–451)|

* Constantine the Great
* Christianity
* Arian controversy
* Archbasilica of Saint John Lateran
* Old St. Peter's Basilica
* First Council of Nicaea
* Pope Sylvester I
* First Council of Constantinople
* Biblical canon
* Jerome
* Vulgate
* Council of Ephesus
* Council of Chalcedon

|

Early Middle Ages|

* Benedict of Nursia
* Monasticism
* Second Council of Constantinople
* Pope Gregory I
* Gregorian chant
* Third Council of Constantinople
* Saint Boniface
* Byzantine Iconoclasm
* Second Council of Nicaea
* Charlemagne
* Pope Leo III
* Fourth Council of Constantinople
* East–West Schism

High Middle Ages|

* Pope Urban II
* Investiture Controversy
* Clash against the empire
* Crusades
* Universities
* Scholasticism
* First Council of the Lateran
* Second Council of the Lateran
* Third Council of the Lateran
* Pope Innocent III
* Latin Empire
* Francis of Assisi
* Fourth Council of the Lateran
* Inquisition
* First Council of Lyon
* Second Council of Lyon
* Bernard of Clairvaux

Late Middle Ages|

* Thomas Aquinas
* Pope Boniface VIII
* Western Schism
* Avignon Papacy
* Pope Clement V
* Council of Vienne
* Knights Templar
* Catherine of Siena
* Pope Alexander VI
* Age of Discovery

Protestant Reformation
Counter-Reformation

* Protestant Reformation
* Catholic Counter-Reformation
* Exsurge Domine
* Dissolution of the monasteries
* Council of Trent
* Thomas More
* Pope Leo X
* Society of Jesus
* Ignatius of Loyola
* Francis Xavier
* Pope Pius V
* Tridentine Mass
* Teresa of Ávila
* John of the Cross
* Peter Canisius
* Philip Neri
* Robert Bellarmine
* European wars of religion
* Thirty Years' War

Baroque period to the
French Revolution

* Pope Innocent XI
* Pope Benedict XIV
* Suppression of the Society of Jesus
* Age of Enlightenment
* Anti-clericalism
* Pope Pius VI
* Shimabara Rebellion
* Edict of Nantes
* Dechristianization of France during the French Revolution

19th century|

* Pope Pius VII
* Pope Pius IX
* United States
* Dogma of the Immaculate Conception of the Virgin Mary
* Our Lady of La Salette
* Our Lady of Lourdes
* First Vatican Council
* Papal infallibility
* Pope Leo XIII
* Mary of the Divine Heart
* Prayer of Consecration to the Sacred Heart
* Rerum novarum

20th century|

* Pope Pius X
* Our Lady of Fátima
* Persecutions of the Catholic Church and Pius XII
* Pope Pius XII
* Pope Pius XII 1942 consecration to the Immaculate Heart of Mary
* Dogma of the Assumption of the Virgin Mary
* Lateran Treaty
* Nazi Germany
* Mit brennender Sorge
* Pope John XXIII
* Pacem in terris
* Second Vatican Council
* Ecumenism
* Judaism
* Pope Paul VI (coronation)
* Pope John Paul I
* Mother Teresa
* USSR
* Pope John Paul II
* HIV/AIDS
* World Youth Day
* 1995

21st century|

* Sexual abuse scandal
* Islam
* World Youth Day
* 2000
* 2002
* 2005
* 2008
* 2011
* 2013
* 2016
* 2019
* 2023
* Pope Benedict XVI
* Pope Francis
* Laudato si'
* Patriarch Kirill
* COVID-19 pandemic
* Pope Leo XIV

* Vatican City portal
* Catholicism portal

* v
* t
* e

History of Christianity

* Spread
* History of theology
* Historicity of the Bible
* List of martyrs

Timeline|

| Centuries|

* 1st
* 2nd and 3rd
* 4th
* 5th
* 6th
* 7th
* 8th
* 9th
* 10th
* 11th
* 12th
* 13th
* 14th
* 15th
* 16th
* 17th
* 18th
* 19th
* 20th
* 21st

|

Early
Christianity|

| Origins and
Apostolic Age|

* Background
* Chronology of Jesus
* birth
* baptism
* ministry
* crucifixion
* resurrection
* Great Commission
* ascension
* historical Jesus
* Holy Spirit
* Apostles in the New Testament
* Jewish Christianity
* Split
* Paul the Apostle
* Council of Jerusalem
* Gospels
* Acts
* Pauline epistles
* General epistles
* Revelation

|

Ante-Nicene
period|

* Diversity
* Adoptionism
* Arianism
* Docetism
* Donatism
* Gnosticism
* Marcionism
* Montanism
* Canon development
* Persecution
* Apostolic / Church Fathers
* Clement of Rome
* Polycarp
* Ignatius
* Irenaeus
* Justin Martyr
* Tertullian
* Origen
* Great Church
* Early African

Late antiquity|

* Constantine
* Constantinian shift
* Roman state religion
* Monasticism
* Councils
* Nicaea I
* Creed
* Christianity
* Athanasius
* Jerome
* Augustine
* Constantinople I
* Ephesus I
* Chalcedon
* Chalcedonian / Non-Chalcedonian
* Biblical canon

Catholicism
(Timeline)|

* Papacy
* Development of primacy
* Eastern Orthodox opposition
* Peace and Truce of God
* Crusading movement
* Lateran IV
* Art patronage of Julius II
* Leo X
* Counter-Reformation
* Trent
* Art
* Catholic Reformation
* Jesuits
* Xavier
* Thomas More
* Monastery dissolution
* Wars
* Mass rocks and priest holes
* Guadalupe
* Jansenists
* Molinists
* Neo-Scholasticism
* Teresa
* Modernism
* Independent Catholics
* Vatican I and Vatican II
* Ecclesial community

Eastern
Christianity|

* Eastern Orthodoxy
* Oriental Orthodoxy
* Church of the East
* Chrysostom
* Nestorianism
* Icons
* Iconodulism
* Iconoclasm
* Great Schism
* Fall of Constantinople
* Armenia
* Georgia
* Greece
* Egypt
* Syriac
* Serbian
* Ethiopia
* Ottoman Empire
* Russia
* North America

Middle Ages|

* Pelagianism
* Gregory I
* Celtic
* Germanic
* Anglo-Saxon
* Franks
* Gothic
* Scandinavian
* Iceland
* Slavs
* Bohemia
* Bulgaria
* Kievan Rus'
* Moravia
* Poland
* Pomerania
* Investiture
* Anselm
* Abelard
* Bernard
* Bogomils
* Bosnian
* Cathars
* Apostolic Brethren
* Dulcinian
* Crusades
* Waldensians
* Inquisition
* Early Scholasticism
* Christian mysticism
* Dominic
* Francis
* Bonaventure
* Aquinas
* Five Ways
* Wycliffe
* Avignon
* Papal Schism
* Bohemian Reformation
* Hus
* Conciliarism
* Synods

Reformation
and
Protestantism|

* Erasmus
* Eucharist
* Calvinist–Arminian debate
* Arminianism
* Wars
* Resistance theories
* Separation of church and state
* Nicodemites
* Hymnody of continental Europe
* Formal and material principles
* Law and Gospel
* Literature
* Protestant work ethic

| Lutheranism|

* Luther
* Ninety-five Theses
* Diet of Worms
* Theology
* Bible
* Melanchthon
* Book of Concord
* Orthodoxy
* Eucharist
* Art

|

Calvinism|

* Zwingli
* Calvin
* Huguenots
* Presbyterianism
* Scotland
* Knox
* TULIP
* Baptism
* Dort
* Three Forms of Unity
* Westminster
* Orthodoxy
* Metrical psalters

Anglicanism
(Timeline)|

* Henry VIII
* Cranmer
* Elizabethan
* 39 Articles
* Puritans
* Civil War
* Church music
* Book of Common Prayer
* King James Version

Anabaptism|

* Theology
* Radical Reformation
* Grebel
* Swiss Brethren
* Müntzer
* Martyrs' Synod
* Menno Simons
* Smyth
* Martyrs Mirror
* Ausbund

1640–1789|

* Revivalism
* Missionaries
* timeline
* Baptists
* Separation of church and state
* Edicts of toleration
* Congregationalism
* First Great Awakening
* Methodism
* Millerism
* Pietism
* Fostering of early experimental science
* Neo- and Old Lutherans

1789–present|

* Camp meeting
* Holiness movement
* Second Great Awakening
* Restorationists
* Jehovah's Witnesses
* Mormonism
* Seventh-day Adventist
* Adventism
* Oxford Movement
* Laestadianism
* Finnish Awakening
* Christian existentialism
* Third Great Awakening
* Azusa Revival
* Gospel music
* Fundamentalist – Modernist controversy
* Pacifism
* Ecumenism
* Five solae
* Jesus movement
* Pentecostalism
* Charismatics
* Liberation theology
* Reformed epistemology
* Fourth Great Awakening
* Evangelical and Mainline Protestants
* Christian right and left
* Political influence of Evangelicalism in Latin America

* v
* t
* e

Christianity

* Index
* Outline
* Glossary
* Prophets
* People
* Lists of Christians
* By country

Bible
(Scriptures)|

* Canon
* Old Testament
* New Testament

Foundations|

* Church
* Creed
* Gospel
* New Covenant
* Christian tradition
* Worship

History
(timeline)
(spread)|

| Early
Christianity|

* Jesus
* in Christianity
* Chronology
* Nativity
* Baptism
* Ministry
* Sermon on the Mount
* Parables
* Miracles
* Great Commandment
* Crucifixion
* Resurrection
* Great Commission
* Ascension
* Apostles
* Church Fathers
* Apostolic Fathers

|

Great Church|

* Ante-Nicene period
* Late antiquity
* Constantine
* First seven ecumenical councils
* Nicaea I
* Chalcedon
* State church of the Roman Empire
* Christian biblical canon

Middle Ages|

* Monasticism
* Papal States
* East–West Schism
* Investiture Controversy
* Crusades
* Age of Discovery

Modern era|

* Auto-da-fé
* Protestant Reformation
* Catholic Reformation
* Thirty Years' War
* Enlightenment
* French Revolution
* Relations with Islam
* Influences

Denominations
(list, members)|

| Western|

* Catholic
* Old Catholic
* Independent Catholic (Palmarian)
* Protestant
* Adventist
* Anabaptist
* Anglican
* Baptist
* Charismatic
* Evangelical
* Holiness
* Lutheran
* Methodist
* Pentecostal
* Quakers
* Reformed
* Western Rite Orthodoxy

|

Eastern|

* Eastern Orthodox
* Church
* Oriental Orthodox (Miaphysite)
* Church of the East (Nestorian)
* Eastern Catholic

Restorationist|

* Jehovah's Witnesses
* Latter Day Saint movement
* Iglesia ni Cristo

Theology|

* Ablution
* Angel
* Born again
* Christology
* Divine apathy
* Ecclesiology
* Four marks
* Body of Christ
* One true church
* People of God
* Canon law
* Faith
* Fall of man
* Forbidden fruit
* Garden of Eden
* Final Judgement
* God
* Trinity
* Father
* Son
* Holy Spirit
* Good works
* Heaven
* Hell
* Holy water
* Hygiene
* Kingdom of God
* Liturgy
* Catholic
* Eastern Catholic
* Eastern Orthodox
* Protestant
* Love
* of Christ
* of God
* Mariology
* Theotokos
* Mission
* Monasticism
* Mortification
* Catholic
* Of the flesh
* New Covenant
* Nicene Creed
* Old Covenant
* Views
* Original sin
* Penance
* Prayer
* Repentance
* Sacraments
* Baptism
* Eucharist
* Marriage
* Confirmation
* Penance
* Anointing of the Sick
* Holy orders
* Saints
* Salvation
* Satan
* Sin
* Eternal sin
* Mortal sin
* Sins that cry to Heaven for Vengeance
* Seven deadly sins
* Venial sin
* Tradition
* Values
* Vice
* Works of mercy
* Worship

Philosophy|

* Natural law
* Ethics
* Science
* Evolution
* Politics
* Social mortgage
* Universal destination of goods
* Views on poverty and wealth
* Option for the poor
* Worldview

Other
features|

| Culture|

* Alcohol
* Architecture
* Architecture of cathedrals and great churches
* Art
* Jesus
* Mary
* Trinity
* God the Father
* Holy Spirit
* Atonement
* Christmas
* Church buildings
* Lists of cathedrals
* Crucifix
* Cupio dissolvi
* Evangelism
* Catechesis
* Catechism
* Catholic priest
* Folk Christianity
* Open-air
* Pastor
* Fallen woman
* Magdalene asylum
* Flag
* Flagellant
* Forgiveness
* Literature
* Marriage
* Catholic
* Music
* Chant
* Choir
* Gospel
* Hymn
* Introit
* Pop
* Psalm
* Requiem
* Mythology
* Pilgrimage
* Popular piety
* Redemptive suffering
* Role in civilization
* Self-flagellation
* Sign of the cross
* Symbolism

|

Movements|

* Crusading movement
* Anarchism
* Charismatic
* Democracy
* Evangelism
* Mission
* Environmentalism
* Existentialism
* Fundamentalism
* Liberation
* Left/Right
* Mysticism
* Pacifism
* Prosperity
* Supremacy
* Terrorism
* Traditionalist Catholicism

Cooperation|

* Christendom
* Ecumenism
* Charta Oecumenica
* World Council of Churches
* World Evangelical Alliance
* Nondenominationalism

Related|

* ... and Islam
* ... and other religions
* ... and violence
* ... as an ethnicity
* Anti-Christian sentiment
* Christian universalism
* Criticism
* Jesus
* Cultural Christians
* Good and evil
* Great Apostasy
* Martyrs
* Miracle
* Nominal Christian
* Persecution
* Religious views on love
* Role of Christianity in civilization
* Christianization
* Cultural Christians
* Spread
* Unlimited atonement
* Views on homosexuality

* Christianity portal
* Category

Portals:

* Christianity
* Islam
* Middle Ages
* History
* Religion

Crusades against Christians at Wikipedia's sister projects:

* Definitions from Wiktionary
* Media from Commons
* Quotations from Wikiquote
* Texts from Wikisource
* Textbooks from Wikibooks
* Resources from Wikiversity
* Data from Wikidata

*[v]: View this template
*[t]: Discuss this template
*[e]: Edit this template