Biography

Augustine was born in 354 AD in Thagaste, Numidia to a Christian mother, Monica, and a pagan father...

Major Works

Confessions

Augustine's spiritual autobiography that traces his journey from a sinful youth to his conversion to Christianity.

City of God

A comprehensive defense of Christianity against pagan critics, written after the sack of Rome.

On Christian Doctrine

A theological and hermeneutical treatise on how to interpret and teach Scripture.

Key Events

Conversion of Augustine

386 AD

Augustine's conversion to Christianity in the garden of Milan.

Baptism of Augustine

387 AD

Augustine's baptism by Bishop Ambrose of Milan.

Ordination of Augustine

391 AD

Augustine's ordination as priest by Bishop Valerius.

Augustine Becomes Bishop

395 AD

Augustine's consecration as Bishop of Hippo.

Death of Augustine

430 AD

Augustine's death during the Vandal siege of Hippo.

Theological Contributions

The Trinity

The Christian doctrine of one God existing in three persons: Father, Son, and Holy Spirit.

Christology

The study of the nature and person of Jesus Christ, including his divinity and humanity.

Soteriology

The study of religious doctrines of salvation, particularly in Christianity.

Original Sin

The doctrine of inherited sinfulness from Adam.

Divine Grace

God's unmerited favor in salvation.

Trinity

The doctrine of God as three persons in one being.

Predestination

God's eternal decree regarding salvation.

Just War Theory

Principles for determining when war is morally justifiable.