- The Apostolic Age
- c. AD 30
Crucifixion and resurrection of Jesus
Jesus is crucified in Jerusalem under Pontius Pilate. His followers proclaim that he has risen.
- c. 33
Pentecost
The Holy Spirit comes on the disciples; the church begins in Jerusalem (Acts 2).
- c. 49
Council of Jerusalem
Apostles agree that Gentile believers need not become Jewish to follow Jesus (Acts 15).
- c. 50–65
Paul's letters
Paul writes to young churches across the Roman world; the earliest New Testament texts.
- 70
Fall of the Temple
Rome destroys Jerusalem and its Temple, reshaping both Judaism and Christianity.
- The Early Church
- c. 100–200
The Apostolic Fathers
Ignatius, Polycarp, Clement and others write; the Didache gives early church instructions.
- 303–311
The Great Persecution
Emperor Diocletian's empire-wide persecution of Christians.
- 313
Edict of Milan
Constantine and Licinius grant religious toleration across the empire.
- 325
Council of Nicaea
The first ecumenical council affirms the full divinity of the Son against Arius.
- 381
Council of Constantinople
Completes the Nicene Creed and affirms the divinity of the Holy Spirit.
- 451
Council of Chalcedon
Defines Christ as one person in two natures; Oriental Orthodox churches dissent.
- The Medieval Church
- c. 529
Benedict's Rule
Benedict of Nursia writes the Rule that shapes Western monasticism.
- 988
Baptism of Kievan Rus'
Prince Vladimir is baptised; Orthodoxy spreads among the Eastern Slavs.
- 1054
The Great Schism
Mutual excommunications between Rome and Constantinople mark the East–West split.
- 1095–1291
The Crusades
Military campaigns to the Holy Land, leaving a complex and painful legacy.
- c. 1200s
Francis and Dominic
New mendicant orders preach and serve among the urban poor.
- Reformation and Renewal
- 1517
Luther's 95 Theses
Martin Luther's challenge in Wittenberg launches the Protestant Reformation.
- 1534
Church of England
Henry VIII breaks with Rome; Anglicanism takes shape under Cranmer and Elizabeth I.
- 1545–1563
Council of Trent
The Catholic Church's response: reform, and definition of doctrine.
- 1611
King James Bible
The Authorized Version is published, shaping English language and devotion for centuries.
- The Modern Era
- 1730s–40s
Great Awakening
Revivals under the Wesleys, Whitefield and Edwards birth the evangelical movement.
- 1800s
Modern missions
William Carey and others spark a global missionary movement; Christianity spreads across Africa and Asia.
- 1906
Azusa Street Revival
The Pentecostal movement begins its global spread from Los Angeles.
- 1948
World Council of Churches
Founded in Amsterdam to pursue Christian unity.
- 1962–1965
Second Vatican Council
The Catholic Church renews its liturgy and opens to ecumenical dialogue.
- Today
A global faith
About 2.4 billion Christians; the majority now live in the Global South.
Christian history
Two thousand years, on one page.
From an empty tomb in Jerusalem to 2.4 billion believers on every continent — the turning points that explain why Christianity looks the way it does today.