Council · 313 · 13 February

Edict of Milan

For centuries, Christians could lose property, freedom, or even their lives because of their faith. In 313, emperors Constantine and Licinius ended that legal persecution and returned property that had been seized. Christianity did not become the empire's official religion overnight. But churches could now meet openly, own buildings, and organise publicly. That new freedom made great councils and basilicas possible—and brought the church much closer to imperial power.

Monument to Constantine the Great in Nis.
Constantine's toleration settlement ended Christianity's illegal status and opened the council age. Alexmilt, via Wikimedia Commons · CC BY-SA 3.0

At a glance

Type
Council
Date remembered
13 February, AD 313
What kind of event is this?
A council or settlement that changed the church's public teaching, discipline, or historical direction.
Key line
The persecution era ended; the council age began.

Highlights

  • Christian property was restored.
  • Public worship became safer.
  • The church could build openly.
  • Imperial patronage reshaped Christian life.

How it happened

What happened

Constantine and Licinius granted religious toleration and restored confiscated Christian property.

The argument

This was not a doctrinal council; it was a political settlement about religious freedom after persecution.

What changed

Christianity moved from vulnerable illegal status to public legality and imperial favor.

Why it matters

The change made the council age possible, with all its opportunities and dangers.

Aftermath

Within twelve years, Constantine would summon Nicaea to settle an internal Christian controversy.

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