Purify
TodayBiblePrayersSaints
Discover
CalendarCommunityShop
SupportAccount

The Bible

  • Old Testament
  • New Testament
  • Search

The Saints

  • The Saints
  • The Fathers
  • Writings

The Library

  • Reading
  • Discover
  • Councils
  • Topics
  • Heresies
  • Shop

The Calendar

  • Today
  • This month
  • Pascha
  • The fasts

The Prayer

  • Open today's prayer
  • Morning Rule
  • Evening Rule
  • The Jesus Prayer
  • Learn to Pray

About this work

  • About
  • Purify Plus
  • Privacy
  • Terms
  • FAQ
  • Support the work
  • What's new
  • Account

Find us

Discord@purifymylife@purify.app@purifymylife
Language
Purify

Glory to God for all things.

© 2026 · 1.3 · Public-domain texts unless otherwise noted.

Saints

Mt
Icon of St. Marcian the Emperor

“The Right-believing Emperor”

St. Marcian the Emperor

Emperor of the Romans · Convener of the Fourth Ecumenical Council

Emperor of the East who, with the empress Pulcheria whom he took to wife, summoned the Fourth Ecumenical Council at Chalcedon in 451 to undo the violence of the Robber Council and to confess the faith of the two natures of Christ. A soldier raised to the purple late in life, remembered with Pulcheria as a defender of Orthodoxy.

0 readers askingSign in to request
Born
c. 392 (Thrace)
Reposed
January 27, 457 (Constantinople)
See
Roman Emperor
Feast
February 17

His life

Marcian was born in Thrace around the year 392, the son of a soldier, and spent the greater part of his life in the ranks of the army, serving with distinction in the eastern wars. He was already an old man when, on the death of Theodosius the Younger in 450, the empress Pulcheria chose him as her consort and raised him to the throne of the East, on the condition, which both honoured, that her vow of virginity be preserved.

He came to the purple at the height of the christological crisis. The Robber Council of Ephesus had two years before acquitted Eutyches and driven out Flavian, and the East was in confusion. Marcian, with Pulcheria, resolved to set the matter right by a true and general council.

In 451 he summoned the Fathers to Chalcedon, across the water from the capital, where more than six hundred bishops gathered. The Emperor and empress attended in person at the session that set forth the Definition of the faith, and the acts record the bishops hailing Marcian as a new Constantine and a new David, a priest as well as a king for the firmness of his confession.

He governed the East for some seven years, kept the peace, husbanded the treasury, and upheld the council to the end of his reign. He reposed on the twenty-seventh of January, 457.

The Church keeps his memory together with Pulcheria on the seventeenth of February, honouring the Emperor who gave the Fourth Ecumenical Council its summons and its peace.

Licensed Works

Books in print

These works are licensed and copyrighted by their publishers and cannot be hosted on Purify. As an Amazon Associate, Purify earns from qualifying purchases.

  • Cover of The Lives of the Saints for Orthodox Christians

    The Lives of the Saints for Orthodox Christians

    Edited by Dean Marais

    Orthodox Christian Publications · 2024

Holy St. Marcian the Emperor, pray to God for us.

A single-volume synaxarion of six hundred saints, including the soldier-emperor who, with St. Pulcheria, convened the Fourth Council.

Buy on Amazon →

Events during this saint's life

  • October 451The Fourth Ecumenical Council at Chalcedon→
Explore the interactive timeline →

At a glance

Born
c. 392 (Thrace)
Reposed
January 27, 457 (Constantinople)
See
Roman Emperor
Feast
February 17