The Nicene Age · AD 313–400

Basil of Ancyra

d. c. AD 364 (in Illyrian exile) · Physician-bishop of Ancyra · Leader of the Homoiousians · Ancyra, Galatia

The Nicene Age

Who Basil of Ancyra was

The physician set in the deposed Marcellus's chair at Ancyra, who built the Homoiousian centre-party — 'like the Father in essence' — that briefly captured Constantius's ear and drafted the theology of Sirmium's fourth creed. Outmanoeuvred by the Homoians at Seleucia and exiled to Illyricum, he earned the era's strangest tribute: Athanasius himself wrote that men like Basil, differing over one word, were 'not far from us, nor to be treated as enemies, but as brothers.' Typed with the heterodox party here; Athanasius's caveat is the counterweight.

Also listed in bishops beyond the great sees.

Common questions

When did Basil die?

Basil of Ancyra is dated d. c. AD 364 (in Illyrian exile) in the archive, which places Basil 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 Basil write?

Basil of Ancyra has 1 catalogued writing in the archive: The memorandum of the synod of Ancyra (358).

Which early sources mention Basil?

Basil of Ancyra is named in 2 primary-source passages catalogued here, drawn from Athanasius of Alexandria and Jerome. Every passage is quoted from a named public-domain translation, earliest first.

Where was Basil from?

The archive associates Basil of Ancyra with Ancyra, Galatia. The sources record more than one location, so the places are listed in the order the record moves through them.

Writings (1)

The memorandum of the synod of Ancyra (358)

The Homoiousian manifesto — 'like in essence' — preserved whole by Epiphanius
[The synodal letter of Basil and his party survives inside Panarion 73]

Earliest witness · Vatican gr. 503 and the Byzantine tradition (9th c. onward)

Read the interlinear source text →

Primary-source mentions (2)

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

On the Councils (De Synodis) 41

c. AD 350
Those who accept everything else that was defined at Nicaea, and doubt only about the Coessential, must not be treated as enemies… as Basil, bishop of Ancyra, has written concerning the faith — we discuss the matter with them as brothers with brothers.
Athanasius of Alexandria · 41 · source text

On Illustrious Men 89

c. AD 393
Basil, bishop of Ancyra, practised medicine before his episcopate; he wrote against Marcellus, and a book On Virginity — a leader of the Macedonian party with Eustathius of Sebaste.
Jerome · 89 · source text

Connected in the archive

People

Events in this lifetime

Place

Places served

The 2 places the sources put Basil, in the order the record moves through them. This is what the sources attest, not a reconstructed route.

  1. 1Ancyra
  2. 2Galatiaprovince only

See these places on the atlas →