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The Library

Forty Centuries of Christian Writing

1774 works catalogued century by century, from the literature the Bible was written among to the present — each with a note on what it is, why it lasted, and where to read it.

701–800

The Eighth Century

1 work

c. 760–780

Syriac

The Homilies and Letters

John of Dalyatha · 8th century

Writings of a solitary in the mountains of northern Iraq on the vision of the divine light and the wonder that overtakes the mind in prayer.

Church of the East · MysticalRead elsewhere

901–1000

The Tenth Century

1 work

c. 980–998

Greek

The Catechetical Discourses

Symeon the New Theologian · 949–1022

Talks to his monks insisting that a Christian must consciously experience the Holy Spirit — that grace received without awareness of it is no use — with accounts of his own visions of light.

Byzantine · HomiliesRead elsewhere

1001–1100

The Eleventh Century

1 work

c. 1000–1022

Greek

The Hymns of Divine Love

Symeon the New Theologian · 949–1022

Fifty-eight poems of startling intimacy on union with God, describing the divine light seen and the body itself made a member of Christ.

Byzantine · PoetryRead elsewhere

1101–1200

The Twelfth Century

1 work

c. 1144–1149

Latin

On What Was Done Under His Administration

Abbot Suger · 1081–1151

An account of rebuilding the abbey church of Saint-Denis, with the reasoning behind its light-filled choir: the dull mind rises to truth through material things.

Western · MemoirRead elsewhere

1201–1300

The Thirteenth Century

1 work

c. 1225–1228

Latin

On Light

De Luce

Robert Grosseteste · c. 1168–1253

A cosmology in which light is the first bodily form, expanding from a point to generate the spheres — creation described as a mathematical process.

Scholastic · Natural philosophyRead elsewhere

1301–1400

The Fourteenth Century

1 work

c. 1338–1341

Greek

The Triads in Defence of the Holy Hesychasts

Gregory Palamas · 1296–1359

A defence of monks who claimed to see the uncreated light, distinguishing God's unknowable essence from the energies by which he is genuinely shared.

Byzantine · TheologyRead elsewhere