A 12th-century theological dialogue examining eight questions about the nature of angels and humans, exploring themes of deification and anthropology through the characteristically medieval combination of scriptural authority and rational argument. This speculative treatise reflects the intellectual synthesis of Anselmian theology with Eriugenian philosophy that distinguished the early scholastic period.

The text as first printed: 'Honorii quaestiones octo de angelo et homine', chapter I, with the Disciple's opening question and the Master's reply — the page Migne reprinted as PL 172, col. 1185
The text as first printed: 'Honorii quaestiones octo de angelo et homine', chapter I, with the Disciple's opening question and the Master's reply — the page Migne reprinted as PL 172, col. 1185 — Google Books scan mirrored on the Internet Archive (identifier bub_gb_em92LyI5AVoC), public domain mark, 1721. Relationship: direct evidence for this work.
Image rights: public domain (1721 print; Public Domain Mark 1.0 on the Internet Archive record). Attribution: Bernhard Pez, Thesaurus anecdotorum novissimus, t. II (1721), cols 215–216; Internet Archive bub_gb_em92LyI5AVoC. Source.
This figure is third-party material under its own terms; the CC0 dedication of this page covers only the Bibliothecarius translation, essay and metadata.
A contemporary illustrated manuscript of another work of Honorius, his commentary on the Song of Songs (Benediktbeuern, c. 1170): the Bride 'under the Law' as the daughter of Babylon — the allegorical imagination of the same author and region a generation after the Libellus
A contemporary illustrated manuscript of another work of Honorius, his commentary on the Song of Songs (Benediktbeuern, c. 1170): the Bride 'under the Law' as the daughter of Babylon — the allegorical imagination of the same author and region a generation after the Libellus — Bayerische Staatsbibliothek, Munich (via World Digital Library; Wikimedia Commons File:Honorius Augustodunensis Opera exegetica 82.jpg), between 1150 and 1175 (c. 1170). Relationship: historical context.
Image rights: public domain (Commons: PD-Art; World Digital Library). Attribution: Bayerische Staatsbibliothek / World Digital Library, via Wikimedia Commons (public domain). Source.
This figure is third-party material under its own terms; the CC0 dedication of this page covers only the Bibliothecarius translation, essay and metadata.

Historical Context

Authorship and date

The working scholarly consensus accepts the Libellus octo quaestionum de angelis et homine as a genuine work of Honorius Augustodunensis, although the attribution is not secured by an autograph, an authorial dedication, or inclusion in Honorius’s own catalogue of writings. Thomas W. Yingst calls its identification as Honorius’s “longstanding and uncontroversial,” while Andrea Scalia’s recent work more cautiously describes both the Liber duodecim quaestionum and Libellus octo quaestionum as “attributed” to him. The internal combination of dialogue form, auctoritas and ratio, Eriugenian anthropology, deification, and themes shared with the Clavis physicae, Elucidarium, and Inevitabile strongly supports the traditional attribution. Its absence from the twenty-two works listed in De luminaribus ecclesiae, however, counsels against calling the attribution absolutely proved. ([16]; [4]) [1]

Valerie Flint’s chronology placed the work around 1111, and this remains the commonly repeated date. It should be treated as a scholarly reconstruction rather than a manuscript date: the work names no patron, location, ruler, or contemporary event. It probably belongs to an early cluster of speculative dialogues associated with the Liber duodecim quaestionum and the composition or digestion of material that culminated in the Clavis physicae. The precise ordering of these texts is uncertain. Indeed, Admont Cod. 77 transmits the Octo quaestiones before the Duodecim, whereas Migne prints the Duodecim first. [1]

Provenance and setting

No secure place of composition can be assigned. The old designation “Honorius of Autun” is now generally rejected, but “Augustodunensis” has not received a universally accepted geographical explanation. Honorius had demonstrable Canterbury connections—one prefatory letter addresses or comes from the “brothers of the church of Canterbury”—and his early theology is deeply Anselmian. Other evidence, especially later dedications to the Irish abbots Christianus and Gregorius and the concentration of manuscripts in southern Germany and Austria, connects him with Regensburg and its Irish monastic community. The safest formulation is therefore that the Libellus arose within Honorius’s trans-Channel intellectual world, probably after contact with Canterbury and possibly in the German phase of his career, but not demonstrably at Regensburg. ([2]; [2]) [2]

If the approximate date of 1111 is correct, its background is the reign of Emperor Henry V (1106–1125), the continuing Investiture Contest, monastic and clerical reform, and the rapidly expanding use of dialectical reasoning in theology. Honorius himself presents the discussion as a controlled cooperation between revealed authority and rational demonstration. The intended readers were probably clerics, monks, or school students: the Discipulus asks questions that are both elementary and intellectually adventurous, while the Magister models how Scripture and inherited doctrine may be reasoned through without simply abandoning authority. This intended audience is an inference from the dialogue form, vocabulary, and opening demand for proof, not a fact supplied by a dedication.

Theological Significance

The Libellus is a compact Magister–Discipulus dialogue in eight questions. Its opening is almost a methodological manifesto: authority is truth established through reason, while reason explains why what authority teaches should be held. The disciple consequently asks not for assertion alone but for certa auctoritas and firma ratio. The union is characteristic of Honorius: rational argument should disclose the intelligibility already latent in Scripture rather than replace revelation. See Libellus, PL 172, col. 1185B, in the [3]. [3]

The eight questions

  1. Would humanity have been created if the angels had not fallen?
    Honorius answers yes. The world was made with humanity in view, and spiritual goods are non-rivalrous: humans do not need to displace angels to share divine light, life, and joy. The “tenth order” language does not mean that the sole purpose of humanity was numerical replacement.

  2. Would Christ have become incarnate if humanity had remained in paradise?
    Again the answer is affirmative. The Incarnation is not reduced to repairing sin; it perfects humanity and makes possible its elevation or deificatio. Scalia therefore identifies the work as an early witness to an “unconditional incarnation.” [4] [4]

  3. How were angels created from fire?
    Honorius reconciles the angels’ spiritual character with biblical descriptions of them as fiery or luminous, especially Psalm 103:4 Vulgate: “who makes his angels spirits, and his ministers a burning fire.”

  4. Why was the human body formed from earth rather than fire?
    Humanity’s earthly embodiment situates it within and, in a sense, recapitulates the material creation. The contrast also supports humility and the cosmic movement from lower creation toward God.

  5. Why was the angelic fall irreparable while humanity’s fall was reparable?
    The usual patristic distinction is employed: the angel fell from a higher state with clearer knowledge and without an external tempter; humanity was weaker, embodied, and deceived.

  6. Why does everyone die if Christ destroyed death?
    Christ destroys death’s final dominion rather than necessarily abolishing temporal bodily death immediately. Bodily death becomes provisional because resurrection and incorruption follow.

  7. Why must there be a resurrection?
    Salvation concerns the complete human being, body and soul; resurrection manifests divine justice and restores the integrity of human nature.

  8. Why does God not bring everyone—especially unbaptised infants—to beatitude?
    The dialogue confronts original sin, sacramental rebirth, grace, and divine freedom. Its answer remains Augustinian and severe: human reason cannot turn beatitude into a natural entitlement or sit in judgment on God’s will.

Patristic and twelfth-century context

The “human as tenth order” motif is not Honorius’s invention. Gregory the Great’s interpretation of the lost sheep and lost coin associates nine angelic orders with humanity as a tenth; Augustine speaks of humanity filling the places left by fallen angels, especially in Enchiridion 29 and De civitate Dei XXII.1. Anselm then asks in Cur Deus homo I.16–18 whether redeemed humans merely replace fallen angels or whether the final number may be greater. Honorius accepts the harmonious union of angels and humans but rejects the stronger causal proposition that God created humanity only because angels fell. Honorius himself names the authority: the Master answers that the view of “that great man, namely Gregory” (illius magni viri, scilicet Gregorii) is not contradicted by his own (col. 1185C); Yingst reads the disciple’s unnamed magnus the same way. [1]

The second question is even more distinctive. Rupert of Deutz was asking in roughly the same period whether Christ’s Incarnation belonged to God’s original purpose irrespective of Adam’s sin. Honorius’s answer also reflects Eriugena’s understanding of the Incarnation as the culmination and restoration of created nature. The Clavis physicae makes the Eriugenian background especially visible, since it epitomises the first four books of the Periphyseon and reproduces much of Book V’s doctrine of return. Scalia’s recent comparison explicitly places the two question-collections “between John Scotus Eriugena and Rupert of Deutz.” [5]

The work was not condemned, but its deification language and unconditional Christology were speculative positions rather than settled Latin doctrine. They anticipate the questions later associated with the “absolute predestination of Christ,” especially in Franciscan and Scotist theology. A direct line of textual influence from this minor dialogue to later scholastic debates has not been demonstrated. Its chief importance is therefore as evidence that these questions were already being formulated in a concise school dialogue in the early twelfth century.

Manuscript Tradition and Editions

Older scholarship reports seven manuscript witnesses, although only five can be securely identified from the open catalogues consulted for this report:

  • Vienna, Österreichische Nationalbibliothek, Cod. 1165, ff. 173r–183r—the former Gaming Charterhouse codex and apparently the ultimate manuscript source behind Pez.
  • Admont, Stiftsbibliothek, Cod. 77, ff. 108va–111rb, entitled Interrogatio de angelis et hominibus.
  • Oxford, Bodleian Library, MS Lyell 56, beginning at or represented around fol. 206v; this manuscript was formerly at Lambach.
  • Klosterneuburg, Stiftsbibliothek, Cod. 251, ff. 187vb–188va, preserving only a portion corresponding approximately to PL 172, cols. 1187–1188.
  • Klosterneuburg, Stiftsbibliothek, Cod. 931, ff. 60r–64r.

The two further witnesses behind Flint’s/Yingst’s total of seven should be checked against Andrea Scalia’s 2025 critical apparatus; I have not guessed their shelfmarks. No Bavarian witness was securely verified in the accessible records. ([6]; [13]; [14]) [6]

Pez printed the text in Thesaurus anecdotorum novissimus II/1 (1721), using material supplied by Gaming librarian Leopold Wydemann. Migne reprinted Pez in PL 172, cols. 1185–1192, without a modern apparatus. The text is consequently usable but not critical. The incipit is stable across the witnesses consulted: Pez (col. 215), Migne (col. 1185B), the Admont catalogue and the Vienna record all read Vellem mihi certa auctoritate monstrari, ac firma ratione probari, utrum homo crearetur, si angelus in coelo perstitisset.

As of September 13, 2026, no critical edition has appeared in CSEL, CCSL/CCCM, Sources Chrétiennes, or a comparable published series. Scalia’s 2025 doctoral thesis does, however, contain a new critical edition and proposed stemma based on the known tradition. No published English, French, or German translation of this specific work was located. [4]

Author Biography

Honorius Augustodunensis remains one of the most elusive major writers of the early twelfth century. He intentionally concealed his personal name in the Elucidarium, explaining that he wished the name to remain unspoken lest envy cause a useful work to be neglected. In De luminaribus ecclesiae he later identifies himself as “Honorius, priest and scholasticus of the Augustodunensian church” and situates his activity under Henry V. Whether “Honorius” was his birth name or a literary name remains uncertain. ([2]; [17]) [2]

His birth is usually placed around 1070–1080, but neither birthplace nor nationality is known. Proposals have included German, Anglo-Saxon, and Irish origins. The once-standard association with Autun is now weak. Canterbury is important because of the English manuscript tradition, Anselm’s intellectual influence, and the letter involving the Canterbury brethren. Regensburg is important because later works are dedicated to Christianus and Gregorius, abbots of St James, and because Honorius’s writings circulated intensely in Austrian and southern German monastic libraries. Valerie Flint reconstructed a career involving England, Regensburg, and possibly Lambach; subsequent scholars have modified parts of that reconstruction. Recent reference works offer death dates ranging from about 1140 to 1156/58, so “active in the first half of the twelfth century, perhaps into the 1150s” is preferable to a single precise lifespan. [2]

Honorius was probably successively or simultaneously a cleric, teacher, monk, and solitary/recluse, rather than a securely documented holder of one identifiable cathedral office. His corpus includes biblical commentary, liturgical interpretation, theology, ecclesiology, history, geography, cosmology, and moral instruction. Major works include the Elucidarium, Imago mundi, Gemma animae, Speculum ecclesiae, Inevitabile, Clavis physicae, commentaries on the Psalms and Song of Songs, and Summa gloria.

His enduring significance lies less in founding a school than in making difficult ideas portable. The Elucidarium became a multilingual medieval bestseller; the Imago mundi disseminated cosmographical learning; and the Clavis physicae transmitted Eriugena’s speculative theology. Older scholarship often labelled him a mere compiler or populariser, but recent work stresses his selective, sometimes innovative transformation of Augustine, Gregory, Anselm, and Eriugena. Scalia’s study of the two question-collections is part of this reassessment. [7]

Bibliography

  1. THE UNIVERSITY OF CHICAGO. knowledge.uchicago.edu
  2. Honorius Augustodunensis | Dictionary of Irish Biography. (web page) dib.ie
  3. Honorius Augustodunensis. Honorii Augustodunensis Opera omnia... Accedunt Rainaldi Remensis, Adalberti Moguntini, Oldegarii Tarraconensis, archiepiscoporum, Gerardi Engolismensis, Stephani de Balgiaco Augustodunensis, episcoporum ; Odonis, abbatis Sancti Remigii, Gaufridi Grossi, monachi Tironiensis Opuscula, epistolae, diplomata, accurante J.-P. Migne,.... 1854.. 1854. documentacatholicaomnia.eu [primary_text]
  4. TENSIONI SOCIALI NELLO SPECCHIO DELLA DOTTRINA. IL DE DUODECIM QUESTIONIBUS E IL DE OCTO QUESTIONIBUS DI ONORIO AUGUSTODUNENSE (+1155ca.). (abstract) publicatt.unicatt.it
  5. Anthropology and Christology in Honorius Augustodunensis.... doi:10.1515/9783111707365-006/html?utm_source=openai [scholarly]
  6. 1 Cod. 77 AUGUSTINUS. HIERONYMUS. MAMERTUS CLAUDIA. (item 14) scriptoria.at
  7. Honorius Augustodunensis.... degruyterbrill.com [scholarly]
  8. pik.ku.de. (catalogue record) pik.ku.de
  9. manuscripta.at. (author/title results) manuscripta.at
  10. Yingst, pp. 106–7. knowledge.uchicago.edu
  11. Deutsche Biographie, self-catalogue. deutsche-biographie.de
  12. hdl.handle.net. (Yingst, p. 106) hdl.handle.net
  13. doi.org. (chapter title and abstract metadata) doi:10.1515/9783111707365-006
  14. books.google.com. (title page) books.google.com
  15. scholarlyeditions.brill.com. (Pez correspondence register) scholarlyeditions.brill.com
  16. bibliotheca-gemnicensis.univie.ac.at. (manuscript record) bibliotheca-gemnicensis.univie.ac.at
  17. portail.biblissima.fr. (manuscript record) portail.biblissima.fr