The Sending from Iona

Bede tells the story of Aidan’s appointment in a single famous anecdote: Iona first sent a different bishop, an austere man who returned defeated, reporting that the English were too stubborn and barbarous to convert; and at the synod called to consider the failure, an Irish monk named Aidan gently rebuked him — “it seems to me, brother, that you were too hard on your ignorant hearers” — whereupon the assembly judged that Aidan himself was the man to send. This file examines that anecdote as the frame Bede gives to Aidan’s whole character, sets out what is securely attested and what is inference, and follows Aidan from Iona to his consecration and sending to Northumbria.

Tradition: Pan-Orthodox (pre-Schism; Celtic; apostle of Northumbria)

The Story Bede Tells

The whole of what is known about how Aidan came to be chosen rests on a single chapter of Bede, Ecclesiastical History III.5, and it is best to begin with the story as he tells it, before asking how much of it can be pressed as history.

According to Bede, the first bishop the Irish sent in answer to Oswald’s request (see Northumbria and the Ionan Mission) was a man “of austere disposition” (austerioris animi), who met with no success among the English, was unwelcome to the people, and returned home. Reporting to a gathering of the elders, he said that he had been unable to do any good among the people to whom he had been sent, “because they were intractable, hard, and barbarous” (indomabiles … et durae ac barbarae mentis) (HE III.5; trans. Colgrave and Mynors 1969). At the ensuing council the elders debated what should be done, anxious to help the salvation of the English but grieved that the man they had sent had not been received.

Then, Bede continues, Aidan — who was present at the council — spoke to the failed bishop. “It seems to me, brother,” he said, “that you were more severe with your ignorant hearers than you should have been, and did not first, after the manner of the apostles, offer them the milk of gentler doctrine, until little by little, nourished with the word of God, they should be capable of receiving more perfect teaching and of carrying out the higher commandments of God” (HE III.5; trans. Colgrave and Mynors 1969, lightly modernized). At these words, Bede says, the faces and eyes of all turned to Aidan; they weighed carefully what he had said, and concluded that he himself was worthy to be made a bishop and ought to be sent to instruct the unbelieving and unlearned, since he was found above all to be endowed with “the grace of discretion, which is the mother of the virtues” (discretio). And so they ordained him and sent him to preach (HE III.5; Colgrave and Mynors 1969).

The Anecdote as Character-Portrait

It is essential to see what Bede is doing with this story. The anecdote is not merely an account of an appointment; it is the overture to Bede’s whole portrait of Aidan, and it states the theme he will develop for the next dozen chapters. Aidan’s defining virtue, in Bede’s telling, is discretio — discernment, the gift of measuring teaching to the capacity of the hearer — and the apostolic image of feeding the immature with “milk before solid food” (cf. 1 Corinthians 3:2; Hebrews 5:12–14) is the lens through which Bede will present everything Aidan does: his patient teaching, his fasting, his refusal to flatter the powerful, his gentleness toward the weak (HE III.5, III.17; Mayr-Harting 1991; Ward 1990). The contrast with the austere first bishop is the contrast Bede wants the reader to carry through the book: the gospel advances not by harshness but by the patient gentleness Aidan embodies.

This is also why the story can stand at the head of the collection even though it is, in genre, hagiographical framing rather than documented event. Bede gives it as something he received — the verb of report governs the chapter — and an Orthodox reader receives it the same way: as the Church’s earliest portrait of why this man, and not the sterner one, was the one God used. The lesson is the point, and the lesson is one the whole tradition endorses.

What Is Attested and What Is Inferred

Source-criticism requires distinguishing the firm from the soft here, because the anecdote is precisely the kind of edifying story whose details are not independently controllable.

Firmly attested (by Bede): that Iona sent Aidan as bishop to Northumbria at Oswald’s request; that Aidan was an Irish monk of Iona; that Bede attributed to him pre-eminent discretio and a gentle, apostolic manner of teaching (HE III.3, III.5; Colgrave and Mynors 1969). These run through Bede’s whole account and are not isolated to the anecdote.
Attested only in the anecdote, and not independently verifiable: the existence and failure of a first, austere bishop; the council scene; and the verbatim exchange. [Disputed: Bede III.5 is the sole source for the "first bishop" who failed and for the synod at which Aidan was chosen; the episode is widely treated as Bede's edifying framing of Aidan's *discretio* (Mayr-Harting 1991; Ward 1990) rather than as independently documented event, and the failed bishop is left anonymous by Bede. A name, *Corman* (or *Cormán*), is attached to him in some later sources and modern retellings, but it is not given by Bede and rests on no early authority]. The honest position is that the meaning of the story is secure as Bede’s, while its historical core — beyond “Iona sent Aidan” — cannot be confirmed.

The point is not skepticism for its own sake but fidelity to the methodology of this collection (METHODOLOGY §3.5, §3 on disputed items): where Bede is the only witness, that is stated; where a detail has accreted later (the name Corman), that is flagged rather than smuggled in as fact.

Who Aidan Was

Of Aidan’s life before the sending, Bede tells us almost nothing, and almost nothing else survives. He was Irish — de natione Scottorum, of the Irish people — and a monk of the Columban community, formed at Iona in the tradition of Columba (see St. Columba of Iona) (HE III.3, III.5; Colgrave and Mynors 1969). His birth date, family, place of origin in Ireland, and the years of his monastic formation are entirely unrecorded; he enters history fully formed, as a member of the Iona community chosen for a bishopric (see The Thin Record). What can be said is that he came out of the most prestigious Irish monastic foundation of the northern world, carrying its customs — its ascetic discipline, its monastic-episcopal structure, and its Easter reckoning — and that he was, on Bede’s testimony, a man of conspicuous gentleness and personal austerity.

The Consecration and Sending

Bede states that Aidan was consecrated bishop and sent to Northumbria; he does not describe the consecration in detail, but the Ionan context is significant. In the Columban system the abbot of Iona, not a bishop, held the governing authority of the community, and bishops — though they alone could ordain — were in a sense subordinate to the abbatial office in matters of jurisdiction (Mayr-Harting 1991; on the structure, Monastic Evangelism). Aidan therefore went to Northumbria as a monastic bishop, sent and authorized by the community of Iona, to plant on Northumbrian soil the same union of monastery and episcopate from which he came. The date of the sending is given by the synthesis of Bede’s chronology as 635, the year after Heavenfield, and that date is conventional and well grounded though not stated by Bede as a calendar year [Disputed: Bede does not date Aidan's arrival to a numbered year in III.3–5; the conventional date of 635 is derived from the regnal chronology and is accepted in the standard handbooks (Mayr-Harting 1991; Higham 1997), with 634/635 the range].

What Aidan did with that sending — where he settled, how he worked, what he built — is the matter of the sections that follow. He came, in Bede’s frame, as the gentle alternative to a failed severity; and the see he founded would carry that character for as long as the Irish governed it.

References

Bede. Ecclesiastical History of the English People III.3, III.5. Ed. and trans. Bertram Colgrave and R. A. B. Mynors. Oxford Medieval Texts. Oxford: Clarendon Press, 1969. (The request to Iona, III.3; the failed first bishop, the synod, the “milk of gentler doctrine” speech, and Aidan’s discretio, III.5.)
Bede. The Ecclesiastical History of the English People. Trans. Judith McClure and Roger Collins. Oxford World’s Classics. Oxford: Oxford University Press, 1994.
Mayr-Harting, Henry. The Coming of Christianity to Anglo-Saxon England. 3rd ed. University Park: Pennsylvania State University Press, 1991. (The Columban monastic-episcopal structure; the III.5 anecdote as Bede’s portrait of discretio.)
Ward, Benedicta. The Venerable Bede. London: Geoffrey Chapman, 1990. (Bede’s spiritual portrait of Aidan and the apostolic “milk before solid food” theme.)
Higham, N. J. The Convert Kings: Power and Religious Affiliation in Early Anglo-Saxon England. Manchester: Manchester University Press, 1997. (Chronology of Oswald’s reign and Aidan’s arrival.)