Augustine

Augustine, Bishop of Hippo, Saint, Doctor [354 - 430]

The City of God (wiki)
The Confessions of St. Augustine (wiki)
The Confessions of St. Augustine (.pdf)
The Enchiridion on Faith, Hope, and Love. (.html)
The Enchiridion on Faith, Hope, and Love. (wiki)
The Enchiridion on Faith, Hope, and Love (.pdf)
Our Lord's Sermon on the Mount (.pdf)
The Harmony of the Gospels (.pdf)
Concerning Faith of Things Not Seen (wiki)
A Treatise on Faith and the Creed (wiki)
On the Creed (wiki)
On the Profit of Believing (wiki)