The Nicene Age · AD 313–400

Philastrius of Brescia

d. c. AD 397 · Bishop of Brescia · Cataloguer of heresies · Brescia

The Nicene Age

Who Philastrius of Brescia was

Bishop of Brescia and author of the Diversarum Hereseon Liber, a sprawling and none-too-critical catalogue of 156 heresies that Augustine mined and gently corrected. His successor Gaudentius preached his funeral panegyric; Augustine, who had met him at Milan, remembered him in Epistle 222.

Also listed in bishops beyond the great sees.

Common questions

When did Philastrius die?

Philastrius of Brescia is dated d. c. AD 397 in the archive, which places Philastrius in the Nicene Age (AD 313–400). The dating is traditional and approximate; the archive marks it as uncertain rather than fixing a year the sources do not give.

What did Philastrius write?

Philastrius of Brescia has 2 catalogued writings in the archive: The Book of Diverse Heresies and The Gesta of the Council of Aquileia against Palladius and Secundianus.

Which early sources mention Philastrius?

Philastrius of Brescia is named in 3 primary-source passages catalogued here, drawn from The Council of Aquileia, Gaudentius of Brescia and Augustine of Hippo. Every passage is quoted from a named public-domain translation, earliest first.

Where was Philastrius from?

The archive associates Philastrius of Brescia with Brescia.

Writings (2)

The Book of Diverse Heresies

One hundred fifty-six heresies, twenty-eight of them before Christ — a net, not a scale
[Even naming the weekdays after planets is entered as heresy — the catalogue that counts everything]

Earliest witness · Early medieval Latin tradition (8th–9th c. onward)

Read the interlinear source text →

The Gesta of the Council of Aquileia against Palladius and Secundianus

3 September 381
The verbatim stenographic minutes of the council.
Read the interlinear source text →

Primary-source mentions (3)

Every passage below is quoted from a named public-domain translation, earliest first.

Gesta Concilii Aquileiensis — the opening protocol and roll of the thirty-two bishops

c. AD 381
In the consulship of the illustrious Syagrius and Eucherius, on the 3rd day of September, the undermentioned Bishops, sitting in council in the church at Aquileia, namely, Valerian, Bishop of Aquileia, Ambrose, Eusebius, Limenius, Anemius, Sabinus, Abundantius, Artemius, Constantius, Justus, Philaster…
The Council of Aquileia · Gesta Concilii Aquileiensis §1 · source text

Gaudentius of Brescia, Sermon 21, on the anniversary of his predecessor (c. AD 400s; original Latin, summarized)

c. AD 405
[His successor's memorial panegyric preaches him as a wandering athlete of Christ before ever he came to Brescia — contending across Italy against pagans, Jews, and every heresy; gentle with men, implacable only toward error.]
Gaudentius of Brescia · source text

Augustine, Letter 222 (c. AD 428; original Latin, working translation)

c. AD 410
For I myself once saw, with the holy Ambrose at Milan, the most blessed Filastrius, bishop of Brescia — who gathered up the heresies past counting.
Augustine of Hippo · source text

Connected in the archive

People

Named alongside Philastrius in the sources

These figures are placed with Philastrius by the record — in a council roll, a martyr-act, a letter or a history — without Philastrius naming them in return.

Events in this lifetime

Place

Places served

The one place the sources put Philastrius.

  1. 1Brescia

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