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The Henotikon (/həˈnɒtɪkən, həˈnɒtɪkɒn/; Ancient Greek: ἑνωτικόν henōtikón "act of union") was a Christological document issued by Byzantine emperor Zeno in 482, in an unsuccessful attempt to reconcile the differences between the supporters of the Council of Chalcedon and the council's opponents (Non-Chalcedonian Christians). It was followed by the Acacian schism.[1]

History

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In 451, the Council of Chalcedon settled Christological disputes by condemning both Monophysitism, held by Eutyches, and Nestorianism. However, large sections of the Eastern Roman Empire, especially in Egypt, but also in Palestine and Syria, held miaphysite views. In order to restore unity, the Patriarch of Constantinople, Acacius, devised an irenic formula, which Emperor Zeno promulgated without the approval of a synod of bishops. The Henotikon endorsed the condemnations of Eutyches and Nestorius made at Chalcedon and explicitly approved the twelve anathemas of Cyril of Alexandria, but avoided any definitive statement on whether Christ had one or two natures, attempting to appease both sides of the dispute.[citation needed]

This act failed to satisfy either side. All sides took offence at the Emperor openly dictating church doctrine, although the Patriarch of Antioch was pressured into subscribing to the Henotikon. When Patriarch John I of Alexandria refused, the Emperor had him expelled and instead recognized the Miaphysite Peter Mongos, who accepted the Henotikon. However, other miaphysites abandoned Mongos and were thenceforth called Akephaloi (headless ones), since they had lost their leader.[2] After two years of prevarication and temporizing by Acacius, Pope Felix III of Rome condemned the act and excommunicated Acacius (484), although this was largely ignored in Constantinople, even after the death of Acacius in 489.[citation needed]

Zeno died in 491. His successor Anastasius I was sympathetic to the monophysites, and accepted the Henotikon. However, Anastasius's position was at odds with the predominantly Chalcedonian population of Constantinople, and Vitalian, a Chalcedonian general, attempted to overthrow him in 514. Anastasius then attempted to heal the schism with Pope Hormisdas, but this failed when Anastasius refused to recognize the excommunication of the now deceased Acacius. Vitalian tried to overthrow the emperor a second time, but he was defeated by loyal officers.[citation needed]

The schism caused by the Henotikon was officially settled in 519 when Emperor Justin I recognized the excommunication of Acacius and reunited the Chalcedonian churches. However, the then-Patriarchs of Alexandria and Antioch still embraced miaphysitism, and their churches came to be known in modern times as the Oriental Orthodox Churches. Meanwhile, the incident did nothing to mend the growing rift between the churches of Constantinople and Rome, which would lead in later centuries to the East-West Schism.[citation needed]

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Henotikon

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The Henotikon (Greek: Ἑνότικον, "instrument of union") was a Christological promulgated by Byzantine Zeno on 28 July 482 at the instigation of Acacius of , seeking to restore ecclesiastical harmony in the by affirming the doctrinal authority of the first three ecumenical councils ( in 325, in 381, and in 431) while condemning the heresies of and without explicitly endorsing or rejecting the two-nature defined at the in 451. The document, addressed to the bishops of , required their subscription under threat of deposition and , emphasizing Christ's single divine-human incarnation "in one nature" (echoing Cyril of Alexandria's formula) to appease Monophysite dissidents who rejected Chalcedon's as Nestorian, yet it deliberately omitted Chalcedon's Tome of Leo and its two-nature terminology, which alienated strict Chalcedonians who viewed this ambiguity as a concession to . While it temporarily mollified moderate Monophysites in regions like and —securing nominal unity under Acacius and enabling Zeno's regime to suppress Chalcedonian resistance through imperial force—the Henotikon provoked vehement opposition from , who excommunicated Acacius in 484, precipitating the that endured until 519 and deepened East-West divisions over imperial and doctrinal orthodoxy. Its failure underscored the limits of top-down theological compromise amid entrenched provincial loyalties and the rising autonomy of papal authority in the Latin West, ultimately exacerbating rather than resolving the fractures that fragmented .

Background

Pre-Chalcedonian Christological Debates

The Christological debates preceding the centered on reconciling the full divinity and humanity of Christ amid competing interpretations that risked either subordinating the Son to the Father or compromising his unified personhood. At the in 325 AD, convened by Emperor Constantine I, approximately 318 bishops addressed , the teaching of presbyter of that the Son was created in time by the Father and thus not eternally consubstantial with him. The council rejected this subordinationist view, affirming in its creed that the Son is "of the same substance" (homoousios) as the Father, "begotten, not made, consubstantial with the Father," thereby establishing the eternal divinity of Christ as a foundational against Arian claims that portrayed the Son as a intermediary. Subsequent clarification came at the in 381 AD, summoned by Emperor to counter lingering Arian influences and Macedonianism, which questioned the Holy Spirit's divinity. This assembly expanded the to explicitly affirm Christ's full divinity—"true God of true God, begotten of the Father before all ages"—while also declaring his as man for human , emphasizing "became flesh and was made man" without confusion or division of natures. The creed's formulation underscored the Son's with the Father in divinity and his real assumption of humanity, laying groundwork for later disputes by insisting on both attributes without subordination or separation. Tensions escalated at the in 431 AD, where led the condemnation of , of , for teachings implying two distinct s or subjects in Christ—a divine and a loosely united, as if Mary bore only a (Christotokos) rather than the divine Word incarnate (). The council upheld Cyril's , endorsing his phrase "one incarnate nature of God the Word" to stress the wherein the divine and are united in the of the Son without division or mere moral association. This miaphysite emphasis aimed to preserve the unity of Christ's against Nestorian separation but provoked overreactions, notably from , an in around 448 AD, whose view that Christ's humanity was wholly absorbed into divinity—like a drop of wine in the sea—effectively denied the persistence of a distinct full post-incarnation. , as this extreme monophysite stance became known, arose as a pendulum swing from , amplifying fears of Nestorian division by prioritizing divine unity at the expense of Christ's complete humanity, thus intensifying the crisis that demanded resolution on the eve of .

The Council of Chalcedon and Its Definition

![Christ Pantocrator](./assets/Spas_vsederzhitel_sinay_cropped1cropped1 The Council of Chalcedon convened on October 8, 451 AD, in Chalcedon, Bithynia, under the auspices of Emperor Marcian, who sought to address the Christological controversies exacerbated by the condemnation of Eutyches at the Second Council of Ephesus in 449 AD and to affirm the doctrine of two natures in Christ against monophysite tendencies. Approximately 520 bishops attended, primarily from the Eastern Roman Empire, making it one of the largest early ecumenical councils. The council's primary aim was to uphold dyophysitism, declaring Christ as possessing two natures—divine and human—united in one person (hypostasis) without confusion, change, division, or separation, thereby rejecting both Nestorian separation of natures and Eutychian absorption of the human into the divine. The Chalcedonian Definition, promulgated on October 25, 451 AD, articulated this doctrine precisely: Christ is "the same perfect in Godhead and also perfect in manhood; truly God and truly man, of a reasonable soul and body; consubstantial with the Father according to the Godhead, and consubstantial with us according to the Manhood." It drew heavily on the writings of Cyril of Alexandria and Pope Leo I's Tome to Flavian, which the council acclaimed as aligning with orthodox tradition. The definition affirmed the unity of Christ's person while preserving the distinct properties of each nature post-union, establishing a standard that became a benchmark for orthodoxy but ignited divisions, particularly among those favoring a single nature emphasis. In addition to the definition, the council issued canons including anathemas against , exemplified by ' view that Christ had one nature after the , and against 's perceived division into two persons. These measures aimed to safeguard the integrity of the against extremes that either diminished Christ's or humanity. While most Eastern bishops subscribed to the decisions, significant opposition arose from Egyptian and Syrian delegates, who viewed the "two natures" language as veering toward , foreshadowing schisms that later imperial edicts like the Henotikon would attempt to mend. Pope Leo I provided immediate endorsement, with the council's letter to him confirming the alignment of its faith with his Tome, thereby solidifying Chalcedon's authority in and the West as the orthodox Christological norm. This papal ratification underscored the council's role in unifying much of the church under dyophysite teaching, though it failed to reconcile all parties and highlighted enduring tensions over terminological precision in describing the .

Post-Chalcedon Divisions in the Empire

The in 451 initially gained acceptance in and among imperial elites, who enforced its dyophysite through the installation of compliant bishops like Proterius in . However, fierce resistance erupted in key eastern provinces, particularly and , where miaphysite leaders decried the council's two-nature formula as a concession to , emphasizing instead the unified divine-human nature of Christ drawn from of 's teachings. This opposition manifested in widespread riots, the murder of Proterius by Alexandrian mobs upon Emperor Marcian's death in February 457, and the popular election of Timothy II Aelurus as patriarch, who openly rejected and was subsequently exiled by Emperor Leo I. In , miaphysite sentiment solidified under figures like Peter Mongus, who succeeded Timothy Aelurus around 477 and convened synods to anathematize while desecrating Chalcedonian relics, drawing mass support from the Coptic populace who viewed the council as eroding Alexandrian theological primacy. Syrian monasteries and bishops similarly aligned against , fostering autonomous miaphysite hierarchies that challenged imperial orthodoxy and contributed to chronic instability in frontier regions vital for taxation and recruitment. These provincial strongholds, predominantly rural and monastic, contrasted with urban Chalcedonian adherence in the capital, exacerbating east-west ecclesiastical rifts that undermined unified imperial authority. Emperor Leo I responded to the fractures by issuing the Codex Encyclius in 458, soliciting opinions from over sixty eastern bishops to assess Chalcedon's reception, which exposed entrenched divisions with many Egyptian and Syrian prelates reaffirming miaphysite positions. His successor Basiliscus, seeking to exploit these tensions during his brief usurpation (475–476), promulgated an encyclical on April 9, 475, explicitly condemning Chalcedon to appease miaphysite factions, though this provoked backlash from Chalcedonian clergy and was later retracted amid revolts. Zeno's accession in 474, as an Isaurian outsider reliant on eastern legions, inherited this volatility amid Basiliscus's coup and required consolidation against miaphysite-dominated provinces like Egypt and Syria, where repeated exiles and synodal defiance had entrenched parallel church structures resistant to central control. The resulting political fragmentation, marked by fiscal strains from provincial unrest and the need to balance Constantinople's orthodoxy with eastern loyalties, underscored the empire's deepening religious schism as a causal driver of administrative weakness.

Drafting and Issuance

Emperor Zeno's Motivations and Political Context

Emperor Zeno ascended to the throne in 474 CE following the of Emperor Leo I, initially as co-ruler with his young son Leo II, but became sole emperor after Leo II's later that year, inheriting a precarious position due to his Isaurian origins and lack of deep Roman elite support. His rule was immediately destabilized by the 475 CE coup led by , Leo I's brother-in-law, who seized power in and pursued policies sympathetic to Monophysite leaders, such as reinstating the anti-Chalcedonian patriarch Timothy II Ailuros in and issuing an encyclical that undermined the . Basiliscus' regime lasted until 476 CE, when Zeno, operating from his Isaurian stronghold, orchestrated a counter-coup with promises of religious moderation to regain imperial loyalty, highlighting how doctrinal alignments could mobilize provincial support against central authority. The post-Chalcedon schisms exacerbated internal divisions, particularly in revenue-rich and strategically vital eastern provinces like and , where Monophysite sentiments held strong popular and clerical appeal, fostering unrest that threatened tax collection and essential for imperial defense. Zeno's experience with demonstrated that favoring Monophysite positions could consolidate power in these regions, while rigid adherence to risked alienating them amid recurring rebellions, such as the later uprising by in 479 CE. Prioritizing political cohesion over strict theological , Zeno sought to preempt further fractures that could invite exploitation by rivals or weaken the state's administrative and fiscal base. Facing persistent external pressures, including Sasanian Persian frontier tensions and barbarian incursions like those from Ostrogothic forces under , Zeno viewed ecclesiastical unity as indispensable for maintaining military readiness and against multifaceted threats. This imperial imperative reflected , the longstanding Byzantine tradition—exemplified by predecessors like Constantine—wherein the emperor acted as supreme arbiter of faith to avert schisms that eroded state authority and resources. By intervening doctrinally, Zeno aimed not at theological but at pragmatic stabilization, ensuring the empire's survival amid vulnerabilities that doctrinal discord could amplify.

Role of Patriarch Acacius

Acacius served as of from 472 to 489, initially upholding the Council of Chalcedon's dyophysite during Emperor Basiliscus's earlier monophysite-leaning encroachments. Under Emperor Zeno's subsequent administration, Acacius pivoted toward compromise, collaborating with Eastern bishops to formulate the Henotikon as a unifying decree that invoked Cyril of Alexandria's authority on the incarnate union of divinity and humanity while deliberately avoiding Chalcedon's "two natures" language. This drafting effort positioned Acacius as the document's primary architect, tailoring its content to bridge Chalcedonian and miaphysite positions without explicitly anathematizing either side. Acacius personally endorsed the Henotikon upon its completion, leveraging his patriarchal influence to promote its adoption across Eastern sees, including exerting pressure on Peter Mongus, the miaphysite-leaning , to subscribe to it after Mongus's rival John Talaia rejected the formula and was deposed. This advocacy reflected Acacius's strategic navigation of imperial expectations and regional ecclesiastical tensions, aiming for doctrinal harmony amid ongoing divisions. Rome viewed Acacius's compromises as a of , culminating in Pope Felix III's of him in 484, which formalized the and severed communion between and the Western church until 519. Acacius's role thus marked him as a central figure in the schism's origins, embodying the Eastern church's prioritization of imperial unity over strict adherence to Chalcedonian terminology.

Promulgation in 482 AD

The Henotikon was formally issued on 28 July 482 by Emperor Zeno as an imperial edict, drafted primarily by , to address divisions within the Eastern churches following the . The document was disseminated through public reading in churches across the empire, with explicit mandates for bishops to subscribe to it as a condition of continued office, thereby integrating it into liturgical and synodal practices. Copies were dispatched to key patriarchal sees, including , Antioch, and , urging compliance to restore communion among divided factions. In , John Talaia refused subscription, prompting his deposition and exile by imperial authorities, while Peter Mongus, a moderate Miaphysite leader previously ousted, endorsed the and was reinstated to the patriarchal throne. Similar endorsements came from figures like Peter the Fuller in Antioch, facilitating initial acceptance among certain Eastern bishops aligned with non-Chalcedonian sentiments. Non-compliance was enforced through and removal from office, underscoring the edict's role as a binding imperial decree rather than mere theological exhortation. The Henotikon's issuance avoided direct affirmation of Chalcedon's two-nature Christology, employing ambiguous phrasing to appeal to critics without alienating Chalcedonian adherents, though this calculated omission marked its entry as a compromise instrument rather than a definitive resolution. By late 482, subscriptions from a majority of Eastern bishops had been secured, temporarily stabilizing ecclesiastical hierarchies under imperial oversight.

Theological Content

Affirmation of the First Three Ecumenical Councils

The Henotikon unequivocally endorsed the first three ecumenical councils as the cornerstone of orthodox Christian doctrine, declaring adherence to the faith defined at in 325 AD by its 318 bishops, confirmed at in 381 AD by its 150 bishops, and faithfully followed at in 431 AD. This affirmation positioned these assemblies as authoritative and unquestioned, with the document stating that "we and the churches everywhere hold no creed other than confirmed by the councils of and , where the impious and those who were later of that one's mind are condemned." By invoking these councils, the Henotikon grounded ecclesiastical unity in their collective decisions, including the original Nicene Creed's formulation against , the expanded Niceno-Constantinopolitan Creed's clarification on the , and Ephesus's rejection of through of Alexandria's Twelve Chapters (anathemas). Central to this endorsement was the insistence that the Niceno-Constantinopolitan Creed sufficed for professing the true faith, rendering additional formularies unnecessary for unity among the faithful. The Henotikon required all clergy and laity to anathematize and while upholding the creeds and anathemas from these three councils, thereby establishing a baseline that excluded innovations beyond . This approach implicitly prioritized Cyrillian from as the interpretive lens for the earlier creeds, aiming to bridge divisions by reverting to pre-Chalcedonian consensus without introducing novel definitions. Such reaffirmation served as the Henotikon's foundation for imperial ecclesiastical policy, mandating subscription to these councils' outputs as a condition for communion and office-holding across the Eastern churches. By elevating the Nicene-Constantinopolitan Creed's sufficiency, it sought to foster among contending parties, presenting the three councils' legacy as a shared, inviolable heritage sufficient to exclude heresies like while avoiding further doctrinal elaboration.

Christological Formula and Citations from Cyril

The Henotikon's Christological formula drew directly from of Alexandria's emphasis on the , articulating Christ as the "one incarnate nature of God the Word" (μία φύσις τοῦ θεοῦ λόγου σεσαρκωμένη), a phrase originating in 's writings to affirm the inseparable unity of divinity and humanity without mingling, alteration, division, or separation. This formulation, rooted in 's Second Letter to Succensus (433 AD), portrayed the divine Word as remaining fully God while assuming full humanity, resulting in a single, composite reality post-incarnation that preserved the distinct properties of each while concurring in one person (hypostasis). By privileging this Cyrillian language, the Henotikon sought to transcend the post-Chalcedonian impasse, anathematizing both Nestorian division—wherein the Word and man are treated as separate subjects—and Eutychian confusion, which implied absorption of the human into the divine. The decree specified that Christ, as the eternal Son consubstantial with the Father in Godhead, became incarnate from two natures—divine and human—in origin, but achieved a true union yielding "one Christ, one Son, one Lord," deliberately eschewing the Chalcedonian expression "in two natures" to mitigate Miaphysite objections that it implied ongoing duality post-union. This phrasing echoed Cyril's acceptance of "from two natures the one Christ" in his reconciliation with John of Antioch (433 AD), stressing that the incarnation effected a singular subject through whom salvation's economy unfolded, with divine and human operations attributed to the same undivided person. The formula thus invoked Trinitarian orthodoxy, confessing the Son's eternal generation alongside his temporal enfleshment, to underscore unity as essential for deification (theosis), wherein humanity participates in divinity without compromising either. Citations from permeated the Henotikon, including allusions to his Twelve Chapters (430 AD), which condemned for severing the Word from the flesh and affirmed Mary as to safeguard the incarnate Word's singularity. These references reinforced the document's commitment to (431 AD) over (451 AD), positioning Cyril's authority as the interpretive lens for scriptural and conciliar tradition, while implicitly rejecting innovations perceived as diluting the Cyrillian synthesis.

Omissions Regarding Chalcedon and Anathemas

The Henotikon deliberately omitted any reference to the (451 AD) or Leo I's Tome, which had defined Christ's two natures—divine and human—in one person, thereby sidelining the dyophysite precision that Chalcedonians viewed as essential to orthodox . This silence was strategic, as affirming would have alienated miaphysite opponents who rejected the council's language as implicitly Nestorian, dividing Christ into two subjects. While the document anathematized for positing a single nature that absorbed or dissolved Christ's humanity and for implying two separate persons or natures, it stopped short of endorsing Chalcedon's integrated formula of distinction without separation or confusion. These condemnations, drawn from of Alexandria's twelve chapters, prioritized miaphysite emphases on unity but lacked the counterbalance of Chalcedon's safeguards against monophysite extremes, creating a formula that echoed Cyril's "one incarnate nature of God the Word" without resolving dyophysite concerns. The resulting theological ambiguity enabled provisional acceptance among miaphysites, who interpreted the omissions as tacit rejection of Chalcedon's perceived innovations, yet it estranged rigorous Chalcedonians, who insisted on explicit of the fourth to preserve the full anti-Nestorian and anti-Eutychian equilibrium. This compromise, by evading direct confrontation with Chalcedon's legacy, underscored the Henotikon's imperial aim for superficial harmony over doctrinal resolution.

Reactions and Receptions

Acceptance Among Eastern Miaphysites

Peter III Mongus, the Miaphysite , endorsed the Henotikon shortly after its promulgation in 482 AD, interpreting its Christological language—drawn from 's formulas—as implicitly rejecting the dyophysite definitions of while upholding the unity of Christ's person. This acceptance enabled Mongus to consolidate his position against rival claimants, such as John Talaia, and facilitated the temporary restoration of communion with the imperial church in , thereby reducing active schismatic violence in the province. In the diocese of Oriens, including and , numerous bishops subscribed to the , viewing it as a pragmatic that affirmed the first three ecumenical councils and Cyril's twelve chapters without endorsing extreme Eutychian or Chalcedonian terminology. Figures like Peter the Iberian, a prominent ascetic leader, also supported it, contributing to a partial pacification of non-Chalcedonian dissent and strengthening Zeno's political over these restive eastern provinces amid ongoing Isaurian rebellions. Moderate Miaphysites in these regions appreciated the Henotikon's emphasis on Cyrillian orthodoxy, such as the phrase "consubstantial with the Father according to and consubstantial with us according to humanity," as safeguarding the integrity of the incarnate against perceived Nestorian divisions, even as it avoided anathematizing outright to foster broader imperial unity. This selective uptake marked a short-term success for Zeno's irenical policy, though it did not eradicate underlying theological divisions.

Rejection by Chalcedonians and Rome

The Henotikon provoked strong opposition from Chalcedonians, who interpreted its deliberate omission of any reference to the Council of Chalcedon (451 AD) as an implicit repudiation of that ecumenical council's definition of Christ's two natures—divine and human—in one person. This silence was seen not as neutral ambiguity but as a strategic evasion that undermined Chalcedon's authority, effectively prioritizing reconciliation with miaphysite critics over fidelity to the established dyophysite Christology affirmed by the council's acts, including the endorsement of Pope Leo I's Tome. In response, convened a in in 484 AD, which formally condemned the Henotikon and its chief proponent, Acacius of , for betraying the two-nature and subverting ecumenical . The synodal acts argued that the document's failure to explicitly uphold equated to its practical annulment, thereby eroding the foundational authority of the council as an infallible guide against both Nestorian and Eutychian extremes. This condemnation culminated in the of Acacius, a principled assertion of Roman primacy in doctrinal matters that garnered support from Western bishops and Eastern Chalcedonian holdouts, such as John Talaia, the deposed who refused to accept the edict's compromises.

Responses from Key Ecclesiastical Figures

Patriarch Acacius of , who collaborated closely with Emperor Zeno in drafting the Henotikon, defended the edict as a means to restore ecclesiastical unity by reaffirming the doctrines of the first three ecumenical councils and the Christological teachings of , while deliberately sidestepping explicit endorsement of to appease anti-Chalcedonian factions. In response to papal condemnation, Acacius struck the name of from the diptychs in 484, signaling his commitment to the edict as a legitimate imperial initiative for reconciliation rather than a subordination to Roman authority. Peter Mongus, the Monophysite claimant to the patriarchate of , pragmatically endorsed the Henotikon upon its promulgation in 482, interpreting its omission of Chalcedon's "two natures" language as an implicit repudiation of the council, which enabled his installation as patriarch after the deposition of his Chalcedonian rival, John Talaia. This acceptance was driven by political expediency, as Mongus leveraged imperial support under Zeno to reclaim ecclesiastical control in , though it drew sharp rebuke from for compromising orthodox Christology. Followers of the strict Monophysite leader Timothy Aelurus, who had died in 477, offered partial approval to the Henotikon for its Cyrillian emphases and avoidance of Chalcedonian terminology, viewing it as a step toward vindicating their rejection of "two natures"; however, more rigorous anti-Chalcedonians like Severus of Antioch, writing later in the 480s and 490s, critiqued it as insufficiently explicit in anathematizing Chalcedon and as an improper imperial intrusion into doctrinal definition, preferring ecclesiastical synods over edicts. Pope (r. 492–496), succeeding Felix III, issued letters denouncing the Henotikon as a betrayal of Chalcedonian orthodoxy and reinforcing against Eastern , arguing in his correspondence to Eastern bishops and Emperor Anastasius I that spiritual authority superseded imperial dictates in matters of faith, thereby upholding Rome's intransigence without conceding to the edict's ambiguities. maintained that the Henotikon fostered by equivocating on core doctrines, urging fidelity to the full patristic tradition over compromise.

Consequences

The Acacian Schism (484–519)

The Acacian Schism began in 484 when convened a in and issued a bull excommunicating Patriarch Acacius of , citing his endorsement of the Henotikon—which avoided explicit endorsement of the (451)—and the mistreatment of papal legates sent to investigate, who were imprisoned and coerced into communion with Acacius. Acacius retaliated by erasing Felix's name from the liturgical diptychs, constituting a reciprocal excommunication and rupturing sacramental communion between the sees of and . This mutual formalized the divide, with demanding Acacius's condemnation and full Chalcedonian as preconditions for reconciliation. The persisted across papal successions (Felix III to Hormisdas) and imperial changes, exacerbated by Emperor Anastasius I (r. 491–518), an adherent of the Henotikon who enforced its acceptance through imperial edicts, deposing Chalcedonian bishops in provinces like Dvin and Illyricum while suppressing dissent. Anastasius initiated negotiations with around 512, proposing the Henotikon as a compromise framework, but these collapsed due to his refusal to anathematize Acacius or unequivocally affirm , prioritizing reconciliation with Eastern Miaphysites over Western demands. Further diplomatic efforts under Anastasius, including letters to (r. 492–496) and Hormisdas (r. 514–523), foundered on Rome's insistence that any restoration require public repudiation of the Henotikon, acceptance of in doctrinal adjudication, and condemnation of Acacius alongside associated non-Chalcedonians like Peter Mongus of . Constantinople's adherence to imperial , viewing the schism as a barrier to unified rule, clashed with Rome's emphasis on canonical orthodoxy, prolonging the breach until Anastasius's death. The schism ended in 519 following Anastasius's overthrow by Chalcedonian Emperor (r. 518–527), who purged Henotikon supporters and compelled Patriarch John II of to subscribe to Hormisdas's formula—a libellus affirming , anathematizing Acacius and 67 Eastern bishops, and acknowledging 's appellate authority—ratified publicly in on March 28, 519, before Emperor Justin, Patriarch John, and assembled clergy. This capitulation restored communion after 35 years but on terms dictated by , highlighting the Henotikon's ultimate doctrinal insolvency.

Broader Imperial and Ecclesiastical Impacts

The enforcement of the Henotikon enabled emperors to depose and exile Chalcedonian bishops unwilling to endorse its formulations, achieving short-term quiescence in overt Eastern resistance but engendering persistent subterranean opposition among , , and who preserved Chalcedonian teachings through clandestine networks. This approach, continued under successors like Anastasius I, marginalized dyophysite strongholds in regions such as and , yet it inadvertently strengthened resilient pockets of dissent that evaded imperial oversight. By embodying caesaropapist intervention—wherein the emperor presumed to arbitrate core doctrine—the Henotikon exposed the fragility of such authority, as its compromises were widely interpreted as concessions to secure provincial loyalty amid Isaurian and Persian threats rather than principled theology, thereby deepening distrust between the throne and ecclesiastical hierarchies, including erosion of longstanding papal-imperial rapport. The document's deliberate ambiguity on Christ's natures, while appeasing moderates, left unresolved the divergent emphases within Miaphysite circles, fostering the proliferation of radical factions such as the Julianists, who under Julian of Halicarnassus advanced aphthartodocetism by asserting the prelapsarian incorruptibility of Christ's assumed humanity, thereby spawning intra-non-Chalcedonian rifts that defied imperial unification efforts.

Failure to Achieve Lasting Reconciliation

The Henotikon’s Christological formula, by deliberately omitting reference to the ’s two-nature definition while stressing the mia physis (one nature) of Christ after the union as articulated by , engendered dissatisfaction among both strict Chalcedonians and uncompromising Miaphysites. Chalcedonians interpreted this evasion as undermining the precision of ’s terminology, which they deemed essential to preserve the distinction between Christ’s divine and human natures without confusion or division, thereby risking a slide toward Eutychian . Conversely, hardline Miaphysites, exemplified by Timothy II Aeleros in , dismissed the decree for failing to explicitly anathematize and its proponents as Nestorian, viewing the absence of such condemnation as insufficient repudiation of . This inherent ambiguity perpetuated irreconcilable oppositions rooted in divergent understandings of Christological terminology: Chalcedonians insisted on "two natures" to affirm full humanity and without mixture, while Miaphysites prioritized "one incarnate " to emphasize unity against perceived Nestorian separation, rendering superficial compromises politically expedient but doctrinally hollow. The ’s prioritization of under imperial over rigorous terminological resolution deepened mutual suspicions, as neither faction perceived the other’s foundational concerns as adequately addressed. Immediate empirical indicators of discord included violent unrest in during 482–483, where rival Monophysite groups—supporters of Peter III Mongus, who accepted the Henotikon, clashed with Aeleros’s rejectionists—resulted in riots that imperial forces could not fully suppress, highlighting the decree’s inability to quell grassroots divisions. Such tensions endured structurally, with schismatic fractures among eastern churches persisting into Emperor ’s reign (527–565), where subsequent efforts like the Three Chapters condemnation (543–553) similarly faltered in bridging the doctrinal chasm.

Legacy

Influence on Subsequent Doctrinal Efforts

The Henotikon established a precedent for imperial decrees that prioritized ambiguous, Cyril-centric formulas to foster ecclesiastical unity, a strategy replicated in Emperor Justinian I's edict condemning the Three Chapters in 543–544. This targeted writings by Theodore of Mopsuestia, Theodoret of Cyrrhus, and Ibas of Edessa—deemed Nestorian-leaning—to address Miaphysite grievances without invalidating the Council of Chalcedon (451), much like Zeno's avoidance of explicit Chalcedonian endorsement. The effort underscored the Henotikon's limitations, as the controversy necessitated the Second Council of Constantinople (553), where 168 bishops, under Justinian's convocation, anathematized the Three Chapters while reaffirming Chalcedon's two natures in Christ alongside stronger Cyrillian emphases on divine-human unity, revealing how such compromises demanded conciliar adjustments to mitigate schismatic fallout. This pattern extended to later reigns, with Emperor issuing a "Second Henotikon" circa 565–573 to combat persistent Monophysite dissent by mandating adherence to and condemning Severian , thereby adapting the original's unionist framework toward stricter orthodoxy amid eastern provincial unrest. Similarly, Emperor Heraclius's Ecthesis of 638 promoted —one will in Christ—as a doctrinal bridge between Chalcedonians and lingering Miaphysites, echoing the Henotikon's tactic of sidestepping precise definitions (here, on energies and wills) to prioritize imperial cohesion during Persian and threats. These initiatives highlighted the Henotikon's exposure of reliance on Cyril's Twelve Chapters alone as insufficient for , prompting subsequent efforts to integrate Chalcedonian with nuanced anti-Nestorian safeguards, yet they perpetuated a caesaropapist model where emperors dictated , often eroding synodal and yielding temporary pacts rather than doctrinal resolution.

Assessments in Chalcedonian and Non-Chalcedonian Traditions

In the Chalcedonian tradition, the Henotikon is evaluated as a theologically evasive compromise that diluted the precise dyophysite (two-nature) doctrine established by the in 451, by deliberately omitting endorsement of its definitions while privileging Cyril of Alexandria's formula of "one incarnate nature of God the Word." This omission was seen by rigorous Chalcedonians, especially monastic rigorists in and , as a concession to Eutychian tendencies, potentially blurring the distinction between Christ's divine and human natures and prioritizing ecclesiastical harmony over doctrinal integrity. Such assessments portray the edict as emblematic of Eastern imperial , where Zeno's intervention exemplified state encroachment on synodal authority, fostering rather than unity and highlighting a perceived drift from the firmer Western adherence to Chalcedonian under papal leadership. While acknowledging its short-term pacification of moderate dissenters in urban centers like under Peter Mongus, Chalcedonian sources criticize its vagueness for enabling ongoing ambiguity and failing to extirpate Miaphysite influences, thus necessitating later reaffirmations like the Formula of Hormisdas in 519. In Non-Chalcedonian (Miaphysite) traditions, the Henotikon receives qualified approval for aligning with Cyrillian emphases on Christ's unified divine-human nature—"consubstantial with the Father in divinity and consubstantial with us in humanity"—and for bypassing Chalcedon's contested terminology, which Miaphysites viewed as Nestorian-leaning in its separation of natures. Prominent Miaphysite leaders, such as (patriarch 512–518), supported it as doctrinally sound and a basis for without capitulation to , crediting it with temporary imperial tolerance and stability in regions like and . However, stricter Miaphysite factions, including zealotic monks, faulted the edict for insufficiently condemning outright, arguing its ambiguity allowed Chalcedonian elements to persist and imperial coercion to suppress full Miaphysite expression, ultimately reinforcing the need for autonomous hierarchies severed from Constantinople's oversight. This critique underscores the Henotikon's role in exposing , achieving fleeting Eastern but exemplifying overreliant state that deferred rather than resolved core Christological tensions.

Historical Evaluations of Imperial Intervention

Historians evaluate the Henotikon as a manifestation of , wherein Emperor Zeno asserted imperial authority over doctrinal formulation to enforce compromise, subordinating church autonomy to state imperatives. Promulgated in 482, the affirmed the doctrines of the first three ecumenical councils while anathematizing and , but deliberately omitted explicit endorsement of Chalcedon's two-nature , crafting an ambiguous Miaphysite-leaning formula to placate eastern provinces. This intervention constituted state coercion rather than collaborative , as Zeno collaborated with Patriarch Acacius to dictate terms without convening a , prioritizing political control over theological precision. The policy delivered measurable political stabilization for Zeno's regime, which had been destabilized by Basiliscus's anti-ian usurpation (475–476) and ongoing revolts, by reinstating Miaphysite leaders like Peter Mongus in and aligning religious policy with populous eastern factions essential for imperial legitimacy. Yet empirically, it failed to forge doctrinal unity, igniting the (484–519) through Rome's rejection of the edict's Chalcedon ambiguity and entrenching Miaphysite dissent, with divisions persisting beyond Justin I's 519 repudiation and contributing to the empire's 7th-century territorial losses in and . Causally, the Henotikon's prioritization of pragmatic over rigorous adherence to conciliar definitions eroded doctrinal coherence, as its Cyrillian affirmations masked unresolved hypostatic tensions, fostering prolonged polemics and imperial overreach that alienated both Chalcedonians and radical Miaphysites. Assessments portray this as subordinated to power dynamics, where the edict's coercive —evident in durations spanning centuries—demonstrated that state-driven interventions, absent fidelity to established , amplified rather than mitigated Christological fractures.

References

  1. https://www.cambridge.org/core/books/cambridge-edition-of-early-christian-writings/emperor-zeno-the-henotikon/6A00BDA77B1F1F44645435DB7C291169
  2. https://academic.oup.com/book/5994/chapter/149368986
  3. https://www.jstor.org/stable/1196890
  4. https://academic.oup.com/book/27035/chapter/196325047
  5. https://graduate.christendom.edu/wp-content/uploads/2019/11/Ecumenical-Councils-Fact-Sheet.pdf
  6. https://www.academia.edu/2049757/ARIUS_AND_THE_COUNCIL_OF_NICAEA
  7. https://www.apostolic.edu/the-council-of-nicea/
  8. https://churchlifejournal.nd.edu/articles/the-hypostatic-union-history-and-dogmatic-reality/
  9. https://www.papalencyclicals.net/councils/ecum02.htm
  10. https://www.newadvent.org/fathers/3808.htm
  11. https://www.papalencyclicals.net/councils/ecum03.htm
  12. https://www.newadvent.org/fathers/3810.htm
  13. https://the-orb.arlima.net/encyclop/religion/early/orb-councils2.index.htm
  14. https://orthodoxyoftheheart.com/2024/02/13/saint-cyril-of-alexandria/
  15. https://www.newadvent.org/cathen/05633a.htm
  16. https://www.monergism.com/eutychianism
  17. https://banneroftruth.org/us/resources/2017/great-heresies-nestorius-and-eutyches/
  18. https://www.newadvent.org/cathen/03555a.htm
  19. https://www.papalencyclicals.net/councils/ecum04.htm
  20. https://www.monergism.com/definition-council-chalcedon-451-ad
  21. https://www.ccel.org/creeds/chalcedonian-creed.html
  22. https://www.ewtn.com/catholicism/library/council-of-chalcedon---the-letter-of-pope-leo-to-flavian-bishop-of-constantinople-about-eutyches-1453
  23. https://earlychurchtexts.com/public/chalcedonian_definition.htm
  24. https://www.orthodoxpath.org/catechisms-and-articles/council-of-chalcedon-451ad/
  25. https://omhksea.org/archives/2649
  26. https://earlychurchtexts.com/public/chalcedon_letter_to_leo.htm
  27. https://www.newadvent.org/cathen/10489b.htm
  28. https://www.cristoraul.org/BYZANTIUM/Council-of-Chalcedon-Re-Examined.pdf
  29. https://www.cambridge.org/core/books/cambridge-edition-of-early-christian-writings/council-of-chalcedon-and-its-reception/532D11D7350AE7FF83574E54035E1E0D
  30. https://www.newadvent.org/cathen/11770a.htm
  31. https://www.catholic.com/encyclopedia/henoticon
  32. https://www.academia.edu/38275171/The_Encyclical_of_Basiliscus_475_and_its_Theological_Significance
  33. https://thepocketscroll.wordpress.com/2018/05/22/review-christ-in-christian-tradition-vol-2-part-1/
  34. https://catholicunderthehood.com/2010/04/09/today-in-catholic-history-emperor-basiliscus-issues-the-enkyklikon/
  35. https://penelope.uchicago.edu/Thayer/e/roman/texts/secondary/burlat/12%2A.html
  36. https://www.researchgate.net/publication/233692819_Some_problems_in_the_sources_for_the_reign_of_the_emperor_Zeno
  37. https://roman-emperors.sites.luc.edu/zeno.htm
  38. https://www.britannica.com/biography/Basiliscus
  39. https://www.oca.org/orthodoxy/the-orthodox-faith/church-history/fifth-century/the-henotikon
  40. https://byzantium-blogger.blog/2024/07/07/8-times-emperor-zeno-was-a-survivor/
  41. https://christianity.stackexchange.com/questions/68953/what-theological-problem-in-the-henoticon-triggered-the-excommunication-of-the-p
  42. https://www.academia.edu/1424629/The_Emperor_Zeno_Religion_and_Politics_Cracow_2010
  43. https://www.newadvent.org/cathen/01082a.htm
  44. https://www.ccel.org/ccel/wace/biodict.html?term=Henoticon%2C%2520The
  45. https://www.newadvent.org/cathen/07218b.htm
  46. https://www.tertullian.org/fathers/evagrius_3_book3.htm
  47. https://ccdl.claremont.edu/digital/collection/cce/id/958/
  48. https://classicalchristianity.com/wp-content/uploads/2016/05/St.-Cyril-of-Alexandria%25E2%2580%2599s-Miaphysite-Christology-and-Chalcedonian-Dyophysitism.pdf
  49. https://www.mdpi.com/2077-1444/15/6/688
  50. https://www.researchgate.net/publication/381148985_The_Christology_of_Cyril_of_Alexandria
  51. http://www.stgeorgeministry.com/the-diophysite-christology-of-the-oriental-orthodox/
  52. https://afkimel.wordpress.com/2016/01/05/cyril-of-alexandria-the-unicity-of-the-incarnate-word/
  53. https://orthochristian.com/89718.html
  54. https://www.fatherpeterfarrington.com/after-chalcedon/
  55. https://www.newworldencyclopedia.org/entry/Henotikon
  56. https://orthodoxwiki.org/Acacian_Schism
  57. https://www.lacopts.org/story/the-christology-of-st-severus-of-antioch-i/
  58. https://researchers.mq.edu.au/files/109021489/Neil_JES_2019.pdf
  59. https://ccdl.claremont.edu/digital/api/collection/cce/id/62/download
  60. http://www.myriobiblos.gr/texts/english/milton1_7.html
  61. https://www.ccel.org/ccel/wace/biodict.html?term=Hormisdas%2C%20bp.%20of%20Rome
  62. https://www.repository.cam.ac.uk/bitstreams/c3994b2a-2de9-4e8c-ba6a-dea77c157657/download
  63. https://theologicalstudies.net/wp-content/uploads/2022/08/7.2.2.pdf
  64. https://www.academia.edu/23526079/Attempts_to_Overcome_the_Henotikon_the_Embassies_form_the_Pope_Hormisdas_to_the_Emperor_Anastasius_I_%25D0%259F%25D0%25BE%25D0%25BF%25D1%258B%25D1%2582%25D0%25BA%25D0%25B8_%25D0%25BF%25D1%2580%25D0%25B5%25D0%25BE%25D0%25B4%25D0%25BE%25D0%25BB%25D0%25B5%25D1%2582%25D1%258C_%25D0%25AD%25D0%25BD%25D0%25BE%25D1%2582%25D0%25B8%25D0%25BA%25D0%25BE%25D0%25BD_%25D0%25BF%25D0%25BE%25D1%2581%25D0%25BE%25D0%25BB%25D1%258C%25D1%2581%25D1%2582%25D0%25B2%25D0%25B0_%25D0%25BF%25D0%25B0%25D0%25BF%25D1%258B_%25D0%2593%25D0%25BE%25D1%2580%25D0%25BC%25D0%25B8%25D0%25B7%25D0%25B4%25D0%25B0_%25D0%25BA_%25D0%25B8%25D0%25BC%25D0%25BF%25D0%25B5%25D1%2580%25D0%25B0%25D1%2582%25D0%25BE%25D1%2580%25D1%2583_%25D0%2590%25D0%25BD%25D0%25B0%25D1%2581%25D1%2582%25D0%25B0%25D1%2581%25D0%25B8%25D1%258E
  65. https://orthodoxchristiantheology.com/2023/01/02/apthartodocetism-according-to-julian-of-halicarnassus/
  66. https://afkimel.wordpress.com/2016/08/17/st-severus-of-antioch-and-the-julianist-heresy/
  67. https://orthodoxwiki.org/Henoticon
  68. https://asset.library.wisc.edu/1711.dl/OXEWA2TXNMTVM8H/R/file-9041a.pdf?dl
  69. http://www.nestorian.org/the_christological_controversies.html
  70. https://www.oca.org/orthodoxy/the-orthodox-faith/church-history/sixth-century/emperor-justinian-i-and-the-non-chalcedonians
  71. https://www.jstor.org/stable/1291275
  72. https://www.cambridge.org/core/books/cambridge-edition-of-early-christian-writings/emperor-justin-ii-the-second-henotikon/B9A998F85310C15EE8B5F51EE0000A4F
  73. https://syriacpress.com/blog/2020/11/08/the-ecthesis-when-emperor-heraclius-sought-to-conciliate-syriac-dissenters-with-the-doctrine-of-christs-single-will-but-failed/
  74. https://www.academia.edu/33724221/the_monophysite_heresy_doc
  75. https://orthodoxjointcommission.wordpress.com/2013/12/23/unity-in-antioch/
  76. https://uknowledge.uky.edu/cgi/viewcontent.cgi?article=1059&context=history_etds
  77. https://www.researchgate.net/publication/378409723_6_A_Christian_Roman_Empire_Byzantium_between_Imperial_Monotheism_and_Religious_Multiplicity_Fourth_to_Ninth_Century_CE_and_Beyond
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