St Benedict of Nursia and the Rule

Many Orthodox Christians are surprised to find St Benedict of Nursia in their own calendar. His name usually suggests Roman Catholic abbeys. Yet the Orthodox Church commemorates him every year as a holy father, his icon hangs in monasteries on Mount Athos, and a Greek hymn in his honor calls him a teacher of monks.

That is not a modern borrowing. Benedict lived and died in the sixth century, in the undivided Church, five hundred years before the break between Rome and Constantinople. The later Benedictine story is another matter, and it belongs to Roman Catholic history.

In brief

Almost everything known about Benedict's life comes from Book II of the Dialogues of Pope St Gregory the Great, written about fifty years after Benedict's death. It is hagiography, full of miracles, though its outline fits sixth-century Italy. Benedict's own legacy is his Rule, a short, practical code built on Scripture, the desert Fathers, St John Cassian and St Basil, and closely dependent on an earlier anonymous text, the Rule of the Master. The Orthodox Church honors Benedict on March 14 as a saint of the undivided Church. The Benedictine order of the second millennium belongs to the Roman Catholic communion, and Orthodox Christians assess it as part of Roman Catholicism.

Thesis: St Benedict belongs to the Orthodox Church as a holy father of the undivided Church whose Rule handed on the wisdom of the Eastern desert to the West; the later Benedictine order shares Rome's departures from the apostolic faith, but Benedict himself does not.

The source: Gregory's Dialogues, Book II

Book II of Gregory's Dialogues on the miracles of the Italian Fathers is entirely about Benedict. Its 1911 English editor, Edmund Gardner, called it, with the Rule, "our only source for the story of his life," and noted that Gregory was born only a year or two before Benedict died.¹ Gregory names four disciples as his informants, including Constantinus, Benedict's successor as abbot, and Honoratus, abbot of the house at Subiaco where Benedict began. Once he flags his own sourcing: Honoratus "saith not that he received it from his own mouth, but that he had it of other monks."²

The New Catholic Encyclopedia calls the book "a form of hagiography intended to edify the reader," while noting that its historical details match "the figures and events of sixth-century Italy."³ It presents Benedict's wonders as echoes of Moses, Elisha, Peter, Elijah and David.⁴ The Church receives such accounts as witness to a holy life, not as documented history in every detail. For how monasticism began in the East, see Where Did Christian Monasticism Come From?; for Gregory himself, Who Was Pope Gregory the Great?

The life as the Church remembers it

Benedict was born in the province of Nursia "of honourable parentage" and sent to Rome to study. Seeing students fall into dissolute lives, he left, in Gregory's phrase "instructed with learned ignorance, and furnished with unlearned wisdom."⁵ The conventional dates, about 480 to about 547, are later estimates; the Dialogues give no years, and another tradition puts his death in 543.⁶

He withdrew to Subiaco, almost forty miles from Rome, where a monk named Romanus gave him the monastic habit. Benedict "lived there in a strait cave, where he continued three years unknown to all men, except to Romanus," who lowered bread to him on a rope.⁷ Monks of a nearby monastery, traditionally placed at Vicovaro, made him their abbot, then resented his discipline and tried to poison his wine; the cup shattered when he blessed it. He forgave them and left: "Did not I tell you before hand, that our manner of living could never agree together?"⁸ Disciples kept coming, and he "built there twelve Abbeys; over which he appointed governors, and in each of them placed twelve monks."⁹ When a jealous local priest, Florentius, tried to poison him and corrupt his young monks, Benedict moved away rather than fight, and later grieved when Florentius died.¹⁰

On the mountain above Cassino stood a shrine of Apollo still used by country people. Benedict broke the idol and "in the temple of Apollo, he built the oratory of St. Martin, and where the altar of the same Apollo was, he made an oratory of St. John," then preached until the district turned to Christ.¹¹ There he wrote his Rule. When the Gothic king Totila tested his gift of prophecy, Benedict saw through the trick and rebuked the king.¹² He foresaw with tears that his abbey would be "delivered to the gentiles"; the Lombards later sacked it, though the monks escaped. The New Catholic Encyclopedia dates that sack to about 577, Gardner's notes to 589.¹³

His sister Scholastica, "dedicated from her infancy to our Lord," visited him once a year. On her last visit he refused to stay the night; she prayed, and a sudden storm kept him there until morning. Gregory's comment: "she did more which loved more." Three days later Benedict saw her soul rise to heaven like a dove and buried her in his own tomb.¹⁴ The Orthodox Church commemorates St Scholastica on February 10.¹⁵ Late in life he saw a light in which "the whole world, gathered as it were together under one beam of the sun, was presented before his eyes."¹⁶ He foretold his death, had himself carried into the oratory, received the Body and Blood of Christ, and died standing in prayer, held up by his disciples.¹⁷

What can we actually verify?

(a) Contemporary or near-contemporary evidence. The Rule is the one document from Benedict's own hand, and Gregory's notice that he "wrote a rule for his monks, both excellent for discretion and also eloquent for the style" ties it to him.¹⁸ The New Catholic Encyclopedia finds "no indication of a devotion to St. Benedict" before the Lombard sack; a cult at his tomb appears after the abbey's restoration under Abbot Petronax around 720, and Pope Zachary (741-752) sent the restored community a copy of the Rule.¹⁹

{{moderate: The outline of Benedict's life in Book II (Nursia, study in Rome, Subiaco, Monte Cassino, a sister named Scholastica, the writing of a Rule) is probably historical, though the individual miracle stories cannot be checked.}}

The authorship debate. In 1987 the British scholar Francis Clark argued in The Pseudo-Gregorian Dialogues that the work was composed around 680 by an unknown writer who wove genuine passages of Gregory into his own narrative; in 2003 he tied its appearance to the spread of Benedictine monasticism.²⁰ Paul Meyvaert replied at length in 1988, and a reviewer of Clark's 2003 book pointed to the Visio Baronti, a text of about 678-79 that already makes extensive use of the Dialogues.²¹ In 2010 Matthew Dal Santo summed up: Clark's thesis "has generally been rejected by experts."²²

{{debated: The Dialogues are Gregory the Great's own work of the 590s: most specialists hold this and have rejected Clark's forgery thesis, but the attribution has been seriously challenged.}}

(b) Later tradition. The years of birth and death are later reckonings, and the relics are disputed: the French abbey of Fleury says its monks carried them from ruined Monte Cassino in the seventh century, while Monte Cassino holds that Benedict and Scholastica still lie under its high altar.²³

(c) Reported miracles. The healings, prophecies and Scholastica's storm come only through the Dialogues: the Church's remembered testimony, received with reverence, not independently documented events.

The Rule of St Benedict

The Rule, a prologue and 73 chapters, opens like a father's letter: "Listen, my son, to your master's precepts, and incline the ear of your heart." Its aim is "a school for the service of the Lord," in which "we hope to introduce nothing harsh or burdensome."²⁴ The beginner is told, "whatever good work you begin to do, beg of Him with most earnest prayer to perfect it," and among the tools of good works is this: "To attribute to God, and not to self, whatever good one sees in oneself."²⁵ That is the grace-first synergy of the Fathers (see Grace and Free Will).

Prayer, reading and work. The heart of the day is common prayer, the Work of God: seven day offices and a night office, with the whole Psalter every week. Benedict adds that "our holy Fathers strenuously fulfilled that task in a single day. May we, lukewarm that we are, perform it at least in a whole week!"²⁶ When the signal sounds, "Let nothing, therefore, be put before the Work of God."²⁷ Chapter 48 begins, "Idleness is the enemy of the soul," and divides the day between manual labor and sacred reading: "then are they truly monks when they live by the labor of their hands, as did our Fathers and the Apostles."²⁸ The motto ora et labora is not Benedict's: as the Benedictine scholar Terrence Kardong pointed out, it "is found nowhere in the Rule of St. Benedict" and appears in Benedictine history only in the nineteenth century.²⁹

Stability, obedience and the abbot. Benedict writes for cenobites, "those who live in monasteries and serve under a rule and an Abbot." Hermits are honored, but only those who go into solitude "after long probation in a monastery."³⁰ At profession the novice makes "a promise before all in the oratory of his stability and of the reformation of his life and of obedience."³¹ The abbot "is believed to hold the place of Christ in the monastery," must give God an account of the souls in his care, and must consult the whole community on important matters, because "the Lord often reveals to the younger what is best."³² Guests are to "be received like Christ."³³ As a sixth-century code it also allows the abbot to correct the proud and disobedient "by stripes and other bodily punishments."³⁴ Its whole spirit fits in one phrase from chapter 72: "prefer nothing whatever to Christ."³⁵

Benedict's debts: the East, Cassian and the Master

Benedict claimed no originality. His last chapter calls the work a "minimum Rule which we have written for beginners" and sends the monk who wants more to Scripture, the Fathers, and "the Conferences and the Institutes and the Lives of the Fathers, as also the Rule of our holy Father Basil."³⁶ The Conferences and Institutes are by St John Cassian, who lived among the monks of Egypt and founded monasteries at Marseille in 415; the Orthodox Church honors him too, and the OCA says he "acquainted them with the asceticism of the Orthodox East."³⁷ Benedict even appoints the Conferences or the Lives of the Fathers as reading before Compline.³⁸

{{very-strong: Benedict's own Rule names Cassian's Conferences and Institutes, the Lives of the Fathers, and the Rule of St Basil as reading for monks.}}

His closest source is the anonymous Rule of the Master (Regula Magistri), a much longer Italian rule compiled probably in the early sixth century south of Rome. Its prologue and first ten chapters are almost identical to the prologue and first seven chapters of Benedict's Rule. After Dom Augustin Génestout of Solesmes raised the question in the late 1930s, scholars debated which came first. The New Catholic Encyclopedia now says "the weight of evidence is strongly in favor of the priority of the Rule of the Master," while the firm outline of the Rule's liturgical, administrative and spiritual life is "certainly the achievement of Benedict alone."³⁹

{{strong: Benedict's Rule borrows heavily from the earlier anonymous Rule of the Master, while its balance and shape are his own.}}

From Monte Cassino to the Benedictine order

For a long time Benedict's Rule was one monastic rule among several in the West. It became dominant gradually, helped by the unifying influence of the Carolingian empire.⁴⁰ The decisive step came from Benedict of Aniane, adviser to Louis the Pious, who wanted one rule and one set of customs for all monasteries; an assembly of abbots at Aachen in July 817 issued "the first general code for all the monasteries of one area."⁴¹ Later reforms built on the same Rule: Cluny (910), which "became practically a distinct order," and Cîteaux (1098), the cradle of the Cistercians.⁴²

Benedict founded monasteries, not an order. Centralized orders are a later Western development, and after 1054 the Benedictines and their offshoots grew up inside the Latin Church as it moved apart from the Orthodox East. As members of the Roman Catholic Church, today's Benedictines confess the Creed with the Filioque and accept the papal claims of universal jurisdiction and infallibility, which the Orthodox Church holds to be departures from the apostolic faith, not legitimate alternatives (see The Filioque and Did the Early Church Believe in Papal Supremacy?). Roman Catholics are erring brethren in this, not strangers to Christ. But the Benedictine order is not what the Orthodox Church venerates on March 14.

Roman Catholics keep his feast on July 11 (Monte Cassino's older date was March 21),⁴³ and in 1964, reconsecrating the abbey church destroyed in 1944, Pope Paul VI named him patron of Europe.⁴⁴

Benedict in the Orthodox Church

The Orthodox Church commemorates "Venerable Benedict of Nursia" on March 14, as does the Greek Synaxarion; on the Julian calendar this falls on March 27 of the civil calendar.⁴⁵ The OCA's troparion plays on his name, "blessed": he "blossomed as a son of benediction, and became a Rule for all who desire to emulate your life." A Greek kontakion says he was shown to be "teacher of the monks in the West" (τῶν ἐν τῇ Δύσει Μοναστῶν ὤφθης διδάσκαλος; translation ours).⁴⁶ The Dialogues reached the Greek-speaking Church in the eighth century, when Pope Zachary had them translated into Greek.⁴⁷

On Mount Athos, around 980 a monk named Leo, brother of the duke of Benevento, arrived with six companions and, with the help of the Georgian founders of Iviron, built a Latin monastery "patterned on the rule and teachings of St Benedict," the Amalfion. The historian Marcus Plested traces its monks and abbots in Athonite documents from 984 to 1169; by 1287 it lay in ruins and passed to the Great Lavra. He also notes that the typikon of St Athanasios of the Lavra contains "several incontrovertible albeit minor borrowings from the rule of St Benedict," and that Benedict "remains deeply reverenced on the Mountain: his icon adorns many a katholikon and monks bearing his name are not unusual."⁴⁸

{{strong: A Latin monastery following Benedict's Rule, the Amalfion, flourished on Mount Athos from about 980 into the late twelfth century, well after 1054.}}

Benedict and Orthodox monasticism compared

Benedict's Rule and Orthodox monasticism drink from the same springs. Both put common prayer first; the Orthodox Typikon, like Benedict, has the Psalter read through "once in its entirety in a single week," and twice a week in Great Lent.⁴⁹ Both make obedience to a spiritual father the school of humility (compare What Is a Spiritual Father?), and both reserve the hermit's life for the tested.

The differences lie in organization. As Metropolitan Kallistos Ware explains, Orthodox monasticism has no orders: a monk belongs to the one brotherhood of all monastics and to his own house. St Basil founded no order, and his Longer and Shorter Rules are not a code like Benedict's.⁵⁰ Orthodox monasteries are governed house by house, each with its own typikon and abbot. Benedict's own picture, a self-contained community with no superior "save the local bishop," as one Catholic reference puts it, is closer to Orthodox practice than to the centralized orders that later bore his name.⁵¹

Objections and replies

"Benedict is a Catholic saint, so Orthodox who venerate him are borrowing from Rome."

Benedict died when Rome and Constantinople were in one communion; he is a saint of the undivided Church. The Greek calendar, the Amalfion and the Greek Dialogues show that the East honored him long before any modern Western-rite movement. Venerating him concedes nothing to later Roman claims.

"The Dialogues are pious fiction, so we know nothing about Benedict."

The miracle stories cannot be checked. But the Rule survives, the Dialogues name their informants, and specialists have generally rejected the forgery thesis.

"Monastic vows and rules are works-righteousness."

Many Protestants have thought so since the Reformation (see What Happened to Monasticism in the Reformation?). But the Rule asks God to perfect every good work, tells the monk to credit any good in himself to God, and calls Scripture "a most unerring rule for human life." Monasticism is baptism lived with undivided attention, by grace and free response, not a higher salvation earned by effort.

"Benedict was loyal to the pope, so he supports Roman primacy."

The Rule says nothing about papal jurisdiction. It places the monastery under its abbot and, if a community elects an unworthy abbot, calls on the local bishop, neighboring abbots and the faithful to prevent it (chapter 64). Honor for the see of Rome in the sixth century is not the universal jurisdiction defined in 1870.

What we can say confidently

• Benedict was a sixth-century abbot of Monte Cassino and author of the Rule; Book II of Gregory's Dialogues, a work of hagiography, is the only narrative source for his life.
• The Rule draws on Scripture, the desert Fathers, Cassian and Basil, and depends closely on the earlier Rule of the Master.
• The Rule became the West's standard rule gradually, decisively through Benedict of Aniane and the Aachen assembly of 817.
• The Orthodox Church commemorates St Benedict on March 14, and a Benedictine monastery, the Amalfion, flourished on Mount Athos for about two centuries.
• The later Benedictine order belongs to the Roman Catholic Church and shares its departures from Orthodox teaching; Benedict himself belongs to the undivided Church.

What remains disputed

• Whether Gregory himself wrote the Dialogues (most specialists say yes; Clark and a few others say no).
• Exactly how the Rule of the Master and Benedict's Rule are related, and in what form Benedict knew the Master.
• Benedict's exact dates, the date of the Lombard sack of Monte Cassino, and the resting place of his relics.

Conclusion

St Benedict called his work a "minimum Rule which we have written for beginners" and pointed past himself to the Scriptures, the Fathers of Egypt, Cassian and Basil. His Rule is a Western form of the one monastic tradition that also produced the Lavra of St Athanasios. What happened to his monasteries after the schism belongs to the story of Rome and its departures from the faith of the Fathers. But the saint who prayed in the cave at Subiaco, grieved for the man who tried to poison him, and died standing in prayer after receiving the Holy Mysteries belongs to the One, Holy, Catholic and Apostolic Church, which the Orthodox Church still is. Like every saint of the undivided Church (see How Does Someone Become a Saint?), he is a reminder of the unity that once was and for which the Church still prays. Holy Father Benedict, pray to God for us.

Notes

1. Edmund G. Gardner, introduction to The Dialogues of Saint Gregory (London: Philip Lee Warner, 1911), https://tertullian.org/fathers/gregory_00_dialogues_intro.htm.
2. Gregory the Great, Dialogues, Book II, prologue and ch. 15, 1608 translation by "P.W.", ed. Edmund G. Gardner (1911), https://tertullian.org/fathers/gregory_02_dialogues_book2.htm; Gardner's note 1 identifies Honoratus's house as Subiaco.
3. J. Rippinger, "Benedict, St.," New Catholic Encyclopedia, via Encyclopedia.com, https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/benedict-st.
4. Dialogues II.8 (see note 2).
5. Dialogues II, prologue (see note 2).
6. Rippinger (see note 3), c. 480 to c. 547; Orthodox Church in America, "Venerable Benedict of Nursia" (480; 547), https://www.oca.org/saints/lives/2026/03/14/100800-venerable-benedict-of-nursia; Gardner's note 41 to Dialogues II.33 gives the tradition of 543 (see note 2), as does the Greek Synaxarion (see note 45).
7. Dialogues II.1 (see note 2).
8. Dialogues II.3 (see note 2); Gardner's note 7 for Vicovaro.
9. Dialogues II.3 (see note 2).
10. Dialogues II.8 (see note 2).
11. Dialogues II.8 (see note 2).
12. Dialogues II.14-15 (see note 2).
13. Dialogues II.17 (see note 2) and Gardner's note 28 (589); Rippinger (see note 3), "about 577."
14. Dialogues II.33-34 (see note 2).
15. OCA, "Venerable Benedict of Nursia" (see note 6).
16. Dialogues II.35 (see note 2).
17. Dialogues II.37 (see note 2).
18. Dialogues II.36 (see note 2).
19. Rippinger (see note 3).
20. Francis Clark, The Pseudo-Gregorian Dialogues, 2 vols., Studies in the History of Christian Thought 37-38 (Leiden: Brill, 1987); Clark, The "Gregorian" Dialogues and the Origins of Benedictine Monasticism, Studies in the History of Christian Thought 108 (Leiden: Brill, 2003); summarized in Scott DeGregorio, review, The Medieval Review 04.10.14, https://scholarworks.iu.edu/journals/index.php/tmr/article/view/15811.
21. Paul Meyvaert, "The Enigma of Gregory the Great's Dialogues: A Response to Francis Clark," Journal of Ecclesiastical History 39, no. 3 (1988): 335-381, https://www.cambridge.org/core/journals/journal-of-ecclesiastical-history/article/enigma-of-gregory-the-greats-dialogues-a-response-to-francis-clark1/EFFE1E0DA29BDAD7CCBE060E0C8AF0BD; DeGregorio (see note 20).
22. Matthew Dal Santo, "The Shadow of a Doubt? A Note on the Dialogues and Registrum Epistolarum of Pope Gregory the Great (590-604)," Journal of Ecclesiastical History 61, no. 1 (2010): 3-17, abstract, https://www.cambridge.org/core/journals/journal-of-ecclesiastical-history/article/shadow-of-a-doubta-note-on-the-dialogues-and-registrum-epistolarum-of-pope-gregory-the-great-590604/42881DEA0D81EBC530D40863B8DED4B5.
23. Rippinger (see note 3); Gardner's note 41 to Dialogues II.33 (see note 2).
24. Rule of St Benedict, Prologue, trans. Leonard J. Doyle, St. Benedict's Rule for Monasteries (Collegeville: Liturgical Press, 1948), Project Gutenberg eBook 50040, https://www.gutenberg.org/ebooks/50040.
25. Rule, Prologue and ch. 4 (see note 24).
26. Rule, chs. 16 and 18 (see note 24).
27. Rule, ch. 43 (see note 24).
28. Rule, ch. 48 (see note 24).
29. Terrence Kardong, "Work Is Prayer: Not!," Assumption Abbey Newsletter 23, no. 4 (October 1995), https://archive.osb.org/gen/topics/work/kard1.html.
30. Rule, ch. 1 (see note 24).
31. Rule, ch. 58 (see note 24).
32. Rule, chs. 2 and 3 (see note 24).
33. Rule, ch. 53 (see note 24).
34. Rule, ch. 2 (see note 24).
35. Rule, ch. 72 (see note 24).
36. Rule, ch. 73 (see note 24).
37. Orthodox Church in America, "Venerable John Cassian the Roman" (February 29), https://www.oca.org/saints/lives/2024/02/29/100623-venerable-john-cassian-the-roman.
38. Rule, ch. 42 (see note 24).
39. M. D. Knowles and R. K. Seasoltz, "Benedictine Rule," New Catholic Encyclopedia, via Encyclopedia.com, https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/benedictine-rule; P. B. Corbett, "Regula Magistri," New Catholic Encyclopedia, https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/regula-magistri.
40. Brian Golding, "Benedictines," The Oxford Companion to British History, via Encyclopedia.com, https://www.encyclopedia.com/history/encyclopedias-almanacs-transcripts-and-maps/benedictines.
41. "Benedict of Aniane, St.," New Catholic Encyclopedia, via Encyclopedia.com, https://www.encyclopedia.com/religion/encyclopedias-almanacs-transcripts-and-maps/benedict-aniane-st.
42. George Cyprian Alston, "Congregation of Cluny," Catholic Encyclopedia, vol. 4 (1908), https://www.newadvent.org/cathen/04073a.htm; Golding (see note 40), who gives 909 for Cluny and 1098 for Citeaux.
43. Rippinger (see note 3).
44. Paul VI, Apostolic Letter Pacis nuntius (24 October 1964), AAS 56 (1964): 965-967, https://www.vatican.va/content/paul-vi/la/apost_letters/documents/hf_p-vi_apl_19641024_pacis-nuntius.html.
45. OCA, "Venerable Benedict of Nursia" (see note 6); "Όσιος Βενέδικτος ο εκ Νουρσίας," Ορθόδοξος Συναξαριστής, saint.gr, https://www.saint.gr/48/saint.aspx (PDF version consulted).
46. OCA, "Venerable Benedict of Nursia: Troparion and Kontakion," https://www.oca.org/saints/troparia/2026/03/14/100800-venerable-benedict-of-nursia; Greek kontakion (plagal fourth tone) from saint.gr (see note 45); the English rendering of the quoted line is the site's own.
47. Gardner, introduction (see note 1).
48. Marcus Plested, "Latin Monasticism on Mount Athos," in Graham Speake and Kallistos Ware, eds., Mount Athos: Microcosm of the Christian East (Oxford and Bern: Peter Lang, 2012), text at https://azbyka.ru/otechnik/world/mount-athos/6_1.
49. "Kathisma," OrthodoxWiki (based on the Typikon, ch. 17), https://orthodoxwiki.org/Kathisma.
50. Timothy (Kallistos) Ware, The Orthodox Church (Penguin), ch. 2, "Byzantium: The Church of the Seven Councils," section "Saints, monks and emperors," consulted in the online IntraText copy, https://www.intratext.com/IXT/ENG0804/__P7.HTM. Paraphrased: the printed edition and page of that copy could not be confirmed.
51. Knowles and Seasoltz, "Benedictine Rule" (see note 39).

Bibliography

Primary sources

• Gregory the Great. The Dialogues of Saint Gregory, Book II (Life of St Benedict). 1608 translation by "P.W.", ed. Edmund G. Gardner. London: Philip Lee Warner, 1911. Online at tertullian.org.
• Benedict of Nursia. St. Benedict's Rule for Monasteries. Trans. Leonard J. Doyle. Collegeville: Liturgical Press, 1948. Project Gutenberg eBook 50040.
• Paul VI. Apostolic Letter Pacis nuntius. 24 October 1964. vatican.va.

Orthodox and patristic sources

• Orthodox Church in America. "Venerable Benedict of Nursia" (March 14), with Troparion and Kontakion. oca.org.
• Orthodox Church in America. "Venerable John Cassian the Roman" (February 29). oca.org.
• Ορθόδοξος Συναξαριστής. "Όσιος Βενέδικτος ο εκ Νουρσίας" (14 March). saint.gr.
• Plested, Marcus. "Latin Monasticism on Mount Athos." In Mount Athos: Microcosm of the Christian East, ed. Graham Speake and Kallistos Ware. Oxford and Bern: Peter Lang, 2012.
• Ware, Timothy (Kallistos). The Orthodox Church. Penguin (online IntraText copy; edition not stated).
• "Kathisma." OrthodoxWiki.

Other scholarship

• Clark, Francis. The Pseudo-Gregorian Dialogues. 2 vols. Leiden: Brill, 1987.
• Clark, Francis. The "Gregorian" Dialogues and the Origins of Benedictine Monasticism. Leiden: Brill, 2003.
• Dal Santo, Matthew. "The Shadow of a Doubt? A Note on the Dialogues and Registrum Epistolarum of Pope Gregory the Great (590-604)." Journal of Ecclesiastical History 61 (2010): 3-17.
• DeGregorio, Scott. Review of Clark, The "Gregorian" Dialogues. The Medieval Review 04.10.14 (2004).
• Gardner, Edmund G. Introduction and notes to The Dialogues of Saint Gregory. 1911.
• Golding, Brian. "Benedictines." The Oxford Companion to British History.
• Meyvaert, Paul. "The Enigma of Gregory the Great's Dialogues: A Response to Francis Clark." Journal of Ecclesiastical History 39 (1988): 335-381.

Sources from the Roman Catholic and Benedictine tradition

• New Catholic Encyclopedia. "Benedict, St." (J. Rippinger); "Benedictine Rule" (M. D. Knowles and R. K. Seasoltz); "Regula Magistri" (P. B. Corbett); "Benedict of Aniane, St."
• Alston, George Cyprian. "Congregation of Cluny." Catholic Encyclopedia, vol. 4. New York: Robert Appleton, 1908.
• Kardong, Terrence. "Work Is Prayer: Not!" Assumption Abbey Newsletter 23, no. 4 (1995).