Thessaloniki in the Fourteenth Century

The world into which Nicholas Cabasilas was born and in which he wrote was the last Byzantine century: an empire shrinking before the Ottoman advance, torn by two civil wars, and convulsed at once by the hesychast controversy over the theology of Gregory Palamas and, in Thessaloniki itself, by the violent social revolt of the Zealots (1342–1350). This file sets that historical and ecclesial stage — Palamism, the councils of 1341, 1347, and 1351, the Cantacuzene–Palaiologos wars, and the turmoil of Cabasilas’s native city — against which his serene theology of the sacramental life must be read.

Tradition: Pan-Orthodox (lay theologian; the sacramental life)

The Last Byzantine Century

Cabasilas’s life (c. 1322 – c. 1392) falls almost exactly within what Donald Nicol called “the last centuries of Byzantium,” and within them, the most turbulent generation (Nicol, The Last Centuries of Byzantium, 1993). The empire restored at Constantinople in 1261 under Michael VIII Palaiologos was, by the time of Cabasilas’s birth, a much-diminished state: it had lost Asia Minor to the advancing Turkish emirates, held only fragments of Greece and the southern Balkans, and faced rivals in the Serbian kingdom of Stefan Dušan and the rising Ottoman beylik (Nicol, The Last Centuries of Byzantium, 1993). Thessaloniki, Cabasilas’s birthplace and the empire’s second city, was a great commercial and intellectual centre, but an exposed one — within reach of Serb and Turk alike, and within itself socially divided between an entrenched aristocracy and a restive populace (Nicol, The Last Centuries of Byzantium, 1993; Congourdeau, introduction to La Vie en Christ, SC 355, 1989).

It was an age of paradox. The political and military fortunes of Byzantium were in steep decline, yet its theological and cultural life entered one of its most creative phases — the “Palaiologan renaissance” in art and letters and, in theology, the hesychast renewal associated with Mount Athos and with Gregory Palamas (Meyendorff, Byzantine Theology, 1974; Russell, Gregory Palamas and the Making of Palamism, 2019). Cabasilas belongs wholly to this paradox: a layman of the Thessalonian elite, formed in the classical learning of the age, who nonetheless gave himself to the deepest sacramental and mystical theology of the Orthodox tradition (Spiteris, Cabasilas: teologo e mistico bizantino, 1996; Congourdeau, SC 355, 1989).

The Hesychast Age and the Palamite Controversy

The defining theological event of Cabasilas’s century was the controversy over hesychasm and the theology of Gregory Palamas (1296–1359), monk of Athos and later Archbishop of Thessaloniki (Meyendorff, A Study of Gregory Palamas, 1964; Russell, Gregory Palamas and the Making of Palamism, 2019). The hesychasts — from hēsychia, “stillness” — were monks, especially on Mount Athos, who practised a discipline of inner prayer, the unceasing invocation of the name of Jesus, joined to bodily techniques of attention, and who claimed that the pure in heart could be granted to see the uncreated light of God, the same light that shone on Christ at the Transfiguration (Meyendorff, A Study of Gregory Palamas, 1964; Louth, Modern Orthodox Thinkers, 2015, on the Palamite background).

The challenge came from Barlaam of Calabria, a learned Italo-Greek monk who ridiculed the hesychasts’ physical methods of prayer and denied that any created being could have a direct experience or vision of God, holding the divine essence to be wholly unknowable and inaccessible (Meyendorff, A Study of Gregory Palamas, 1964; Russell, Gregory Palamas and the Making of Palamism, 2019). Palamas answered with the distinction that became the heart of the controversy: between the unknowable, imparticipable essence of God and the uncreated energies of God, which are truly God and yet are communicated to and participated in by the deified creature (Palamas, Triads I–III; Meyendorff, A Study of Gregory Palamas, 1964). The light seen by the hesychasts was, for Palamas, not a created symbol but the uncreated energy and glory of God himself (Meyendorff, Byzantine Theology, 1974; on the doctrine of deification, Theosis).

After Barlaam withdrew from the contest and returned to the West, the dispute was carried on by Gregory Akindynos and later by the historian-theologian Nikephoros Gregoras, both of whom resisted the essence–energies distinction as an unacceptable division within the simple Godhead (Meyendorff, A Study of Gregory Palamas, 1964; Russell, Gregory Palamas and the Making of Palamism, 2019). The quarrel was no merely academic affair: it became entangled with the imperial civil war and was settled only by a series of Constantinopolitan councils.

The Councils of 1341, 1347, and 1351

The controversy was adjudicated in a sequence of synods at Constantinople that together vindicated Palamas (Meyendorff, A Study of Gregory Palamas, 1964; Russell, Gregory Palamas and the Making of Palamism, 2019). The first council met in the Hagia Sophia in June 1341 and condemned Barlaam, who had formally accused the hesychasts; Barlaam submitted and soon left for Italy (Meyendorff, A Study of Gregory Palamas, 1964; Nicol, The Last Centuries of Byzantium, 1993). A second session that same year turned against Akindynos, who had taken up the attack (Meyendorff, A Study of Gregory Palamas, 1964). The death of the emperor Andronikos III in June 1341, however, plunged the empire into civil war and suspended a clean resolution (Nicol, The Last Centuries of Byzantium, 1993).

With the victory of John VI Kantakouzenos in the civil war, a further council in 1347 deposed the anti-Palamite patriarch John XIV Kalekas and confirmed Palamas, who was thereupon consecrated Archbishop of Thessaloniki (Meyendorff, A Study of Gregory Palamas, 1964; Nicol, The Last Centuries of Byzantium, 1993). The decisive synod met in 1351, again in Constantinople, and issued a detailed dogmatic definition affirming the real distinction between the divine essence and the divine energies and the uncreated character of the energies and of the Taboric light; its decisions were later incorporated into the Synodikon of Orthodoxy read on the first Sunday of Lent (Meyendorff, A Study of Gregory Palamas, 1964; Russell, Gregory Palamas and the Making of Palamism, 2019). Palamism thus became, in effect, the official theology of the Byzantine Church in the second half of the fourteenth century (Meyendorff, Byzantine Theology, 1974).

Cabasilas’s exact place within these proceedings is debated and is treated in its own section, but his sympathies clearly lay with the Palamite and Kantakouzene party: he was a friend and associate of John Kantakouzenos and of Demetrios Kydones, and his uncle Nilus Cabasilas succeeded Palamas as Metropolitan of Thessaloniki (Congourdeau, SC 355, 1989; Spiteris, Cabasilas, 1996; see The Layman Theologian and The Hesychast Synthesis). Significantly, Cabasilas himself wrote not the technical polemics of the controversy but works of sacramental and mystical theology that presuppose and embody its conclusions without restating its arguments (Bobrinskoy, in The Mystery of the Church; Spiteris, Cabasilas, 1996).

The Zealot Revolt in Thessaloniki (1342–1350)

While the Palamite question was being fought out in the capital, Cabasilas’s own city of Thessaloniki was seized by a violent social and political upheaval: the revolt of the Zealots (Nicol, The Last Centuries of Byzantium, 1993). The rising broke out in 1342, in the context of the civil war between the regency for the boy-emperor John V Palaiologos at Constantinople and the rival claimant John Kantakouzenos (Nicol, The Last Centuries of Byzantium, 1993). In Thessaloniki the popular party, the Zealots, rose against the aristocracy, who were suspected of favouring Kantakouzenos; the nobles were massacred or driven out, their property seized, and the city was governed for some years by a popular regime largely independent of imperial control (Nicol, The Last Centuries of Byzantium, 1993).

The Zealot government held Thessaloniki from 1342 until its suppression around 1350, when imperial authority and the aristocracy were restored (Nicol, The Last Centuries of Byzantium, 1993). The episode has attracted intense interest because of its apparently radical social character; some twentieth-century historians read it as a quasi-revolutionary movement of the urban poor against the rich, though the sources are partisan and fragmentary and the precise ideology of the Zealots remains genuinely uncertain (Nicol, The Last Centuries of Byzantium, 1993; Congourdeau, SC 355, 1989). [Disputed: the social-revolutionary reading of the Zealot revolt — that it was a class war of the urban poor against a feudal aristocracy — was advanced by an older historiography but has been heavily qualified by later scholars who stress the obscurity and bias of the surviving sources and warn against importing modern categories; Nicol (*The Last Centuries of Byzantium*, 1993) reviews the movement and its uncertainties, while Congourdeau (SC 355, 1989) situates Cabasilas's own contested role amid this same source-difficulty.]

Cabasilas was a young man in Thessaloniki during these years, and his relation to the revolt is itself a disputed point of his biography: a discourse against the abuse of sacred property and certain other writings have been read as reflecting the turmoil, but his exact attitude and whether he sympathised with the populace or the nobility is not securely established (Congourdeau, SC 355, 1989; Spiteris, Cabasilas, 1996). What is clear is that he passed his formative years in a city riven by faction, bloodshed, and the collapse of ordinary order — a context that throws into sharper relief the irenic, sacramental, Christ-centred character of the theology he would write (Congourdeau, SC 355, 1989; see The Historical Cabasilas).

The Civil Wars and the Ottoman Advance

The Zealot revolt was one local face of a wider catastrophe: the dynastic civil wars that consumed Byzantine strength precisely when it could least be spared (Nicol, The Last Centuries of Byzantium, 1993). The first war (1321–1328) had set the elder emperor Andronikos II against his grandson Andronikos III, ending in the latter’s accession (Nicol, The Last Centuries of Byzantium, 1993). On Andronikos III’s death in 1341 the second and more destructive war broke out between the regency for his young son John V Palaiologos — led by the empress Anna of Savoy, the patriarch John Kalekas, and Alexios Apokaukos — and the grand domestic John Kantakouzenos, who had himself proclaimed emperor as John VI (Nicol, The Last Centuries of Byzantium, 1993).

This war (1341–1347) was disastrous in its consequences. To prosecute it both sides courted foreign powers — Serbs, Bulgarians, and above all the Turks (Nicol, The Last Centuries of Byzantium, 1993). Kantakouzenos made repeated use of Ottoman mercenaries under the emir Orhan, to whom he gave his daughter Theodora in marriage; these alliances opened the way for the first permanent Ottoman foothold in Europe when the Turks seized Gallipoli in 1354 (Nicol, The Last Centuries of Byzantium, 1993). Kantakouzenos won the throne in 1347 but was forced to abdicate and become a monk in 1354, after which John V Palaiologos ruled amid continuing weakness and dependence on foreign aid (Nicol, The Last Centuries of Byzantium, 1993). Thessaloniki itself would fall to the Ottomans for a first period in 1387, near the end of Cabasilas’s life (Nicol, The Last Centuries of Byzantium, 1993).

Cabasilas lived close to the centre of these events. He was an intimate of John Kantakouzenos and accompanied him in the crucial year 1347, and he later moved in the circles of the imperial court at Constantinople; some sources name him among those proposed for the patriarchal throne, though without firm result (Congourdeau, SC 355, 1989; Spiteris, Cabasilas, 1996). His was thus the experience of an empire in visible decline — its capital impoverished, its provinces shrinking, its rulers buying time from the very Turks who would eventually absorb them (Nicol, The Last Centuries of Byzantium, 1993; Meyendorff, Byzantine Theology, 1974).

A Theology Against the Grain of the Age

The significance of this background for reading Cabasilas is that his theology stands in deliberate contrast to the disorder of his times. In a century of polemic, civil war, social revolt, and imperial collapse, Cabasilas wrote The Life in Christ and the Commentary on the Divine Liturgy — works whose subject is not crisis but the steady, gratuitous, sacramental communication of the life of Christ to the believer through baptism, chrismation, and the Eucharist (deCatanzaro, introduction to The Life in Christ, 1974; Hussey & McNulty, introduction to A Commentary on the Divine Liturgy, 1960). His theology presupposes the Palamite vindication of deifying grace yet expresses it not in the language of the Triads but in the language of liturgy and life in Christ (Bobrinskoy, The Mystery of the Church; Spiteris, Cabasilas, 1996; see The Sacramental Life). To understand why a layman of fourteenth-century Thessaloniki should have produced such a body of work, one must hold together both the splendour and the ruin of his century — the hesychast renewal of Orthodox theology and the slow political death of the Byzantine state (Nicol, The Last Centuries of Byzantium, 1993; Congourdeau, SC 355, 1989; Russell, Gregory Palamas and the Making of Palamism, 2019).

References

Congourdeau, Marie-Hélène, ed. and trans. Nicolas Cabasilas, La Vie en Christ. Sources Chrétiennes 355 and 361. Paris: Éditions du Cerf, 1989–1990. (Critical edition, French translation, and introduction; the principal modern authority on Cabasilas’s biography, chronology, and historical setting, including the Thessalonian context and the Zealot period.)
Nicol, Donald M. The Last Centuries of Byzantium, 1261–1453. 2nd ed. Cambridge: Cambridge University Press, 1993. (The political narrative of the Palaiologan period; the civil wars of 1321–1328 and 1341–1347, the Zealot revolt at Thessaloniki, the Ottoman advance, and the careers of Andronikos III, John VI Kantakouzenos, and John V Palaiologos.)
Meyendorff, John. A Study of Gregory Palamas. Trans. George Lawrence. London: Faith Press, 1964. (The hesychast controversy, Barlaam, Akindynos, and the councils of 1341, 1347, and 1351.)
Meyendorff, John. Byzantine Theology: Historical Trends and Doctrinal Themes. New York: Fordham University Press, 1974. (The Palaiologan theological context and the place of Palamism as the established theology of the later Byzantine Church.)
Russell, Norman. Gregory Palamas and the Making of Palamism in the Medieval Mediterranean. Manchester: Manchester University Press, 2019. (The development and reception of Palamite theology and the conciliar settlement of the controversy.)
Spiteris, Yannis. Cabasilas: teologo e mistico bizantino. Rome: Lipa, 1996. (Study of Cabasilas’s life, milieu, and thought against the fourteenth-century background.)
Cabasilas, Nicholas. The Life in Christ. Trans. Carmino J. deCatanzaro, with introduction by Boris Bobrinskoy. Crestwood, NY: St Vladimir’s Seminary Press, 1974.
Cabasilas, Nicholas. A Commentary on the Divine Liturgy. Trans. J. M. Hussey and P. A. McNulty. London: SPCK, 1960.
Louth, Andrew. Modern Orthodox Thinkers: From the Philokalia to the Present. London: SPCK, 2015. (Background on the Philokalic and Palamite inheritance.)