Gregory the Great

Gregory was born in Rome around 540, into a wealthy senatorial family with deep connections to the Church ^[1]. His father, Gordianus, owned estates in Sicily and a large house on the Caelian Hill, and the family counted at least one earlier pope, Felix III, among its ancestors ^[2]. His mother, Silvia, was later venerated as a saint, as were two of his paternal aunts, a sign of how thoroughly Christian devotion had penetrated the old Roman aristocracy by the sixth century ^[1].

The Rome of Gregory's childhood was a diminished city. The Gothic Wars between the Eastern Roman Empire and the Ostrogoths, fought across Italy from 535 to 554, brought sieges, famine, and depopulation to the former capital ^[3]. Aqueducts failed, senatorial families fled or died out, and the population fell to a fraction of its ancient size. Gregory received the best education still available, grounded in grammar, rhetoric, and law, and contemporaries considered him second to none in learning among the Romans of his day ^[2].

This combination of aristocratic training and civic crisis shaped everything Gregory later did. He grew up watching secular institutions fail while the Church, almost by default, took over the feeding, defense, and administration of the city. Anyone asking who was Gregory the Great must begin here, with a Roman noble formed by the wreckage of the classical world ^[3].

Gregory followed his family into public service and rose quickly. By about 573 he held the office of prefect of the city of Rome, the highest civil position in the old capital, responsible for finance, policing, and provisioning ^[1]. He was then in his early thirties. The post gave him administrative experience that few clerics of his era possessed, and it would mark his papacy later.

Within a year or two he abandoned the career entirely. After his father's death, Gregory converted the family mansion on the Caelian Hill into a monastery dedicated to Saint Andrew and used the Sicilian estates to found six more monastic houses ^[2]. He entered Saint Andrew's as an ordinary monk, and he later described these years of prayer, study, and asceticism as the happiest of his life ^[1]. His fasting during this period was severe enough to damage his health permanently.

The Church would not leave him in the cloister. Pope Pelagius II ordained him a deacon and, around 579, sent him to Constantinople as apocrisiarius, the papal ambassador to the imperial court ^[3]. Gregory spent roughly six years there, pressing the emperor, largely without success, for military help against the Lombards who were overrunning Italy. He also engaged in a public theological dispute with Eutychius, patriarch of Constantinople, over the nature of the resurrected body, a debate the emperor Tiberius II reportedly settled in Gregory's favor ^[2]. He returned to Rome about 585 or 586 and served as abbot of Saint Andrew's while advising the pope.

In 589 the Tiber flooded Rome, destroying grain stores, and plague followed. Pelagius II died of it in February 590, and clergy and people unanimously chose Gregory to succeed him ^[1]. He resisted, even writing to the emperor Maurice asking that the election be refused confirmation, but the appeal failed. He was consecrated on September 3, 590, the first monk ever to become pope ^[3].

Gregory inherited responsibilities no earlier bishop of Rome had carried on such a scale. With imperial administration in Italy reduced to a remnant governed from Ravenna, the pope became in practice the civil ruler of Rome. Gregory reorganized the patrimony of Saint Peter, the Church's scattered estates in Sicily, Italy, Gaul, and North Africa, into an efficient system managed by appointed rectors, and he used its revenues to feed the poor, ransom captives, and pay soldiers ^[2]. His surviving correspondence, more than 850 letters, shows him arranging grain shipments, auditing accounts, and disciplining negligent bishops with equal attention ^[1].

The Lombards remained the gravest threat. When their king Agilulf besieged Rome in 593, Gregory negotiated directly with him and later paid tribute to secure the city's safety, acting where imperial officials would not ^[3]. He pursued a separate peace between the Lombards and the empire for years, over the objections of the exarch of Ravenna. In doing so he established a precedent, the pope as an independent political actor in Italy, that shaped the medieval papacy for centuries.

Any account of Gregory the Great achievements must give first place to the English mission. In 596 he dispatched Augustine, prior of his own monastery of Saint Andrew, with about forty monks to convert the Anglo-Saxon kingdoms ^[4]. The missionaries reached Kent in 597, where King Aethelberht, whose Frankish wife Bertha was already Christian, permitted them to preach and was eventually baptized. Augustine became the first archbishop of Canterbury, and Gregory's careful letters of instruction, advising the missionaries to purify pagan temples for Christian use rather than destroy them, survive in Bede's history ^[4]. The conversion of England is the achievement medieval writers remembered most.

Gregory's writings ran alongside his governance. His Regula Pastoralis, or Pastoral Rule, written soon after his election, set out the qualities and duties of a bishop with such practical wisdom that it became the standard manual for clergy throughout the Middle Ages; King Alfred later translated it into Old English ^[5]. The Moralia in Job, a vast commentary begun in Constantinople, taught generations of monks how to read Scripture morally and mystically. His four books of Dialogues, recounting the miracles of Italian holy men, preserved almost everything known about Saint Benedict of Nursia ^[2].

His name also became attached to the Roman liturgy and its music. Later tradition credited Gregory with organizing the Church's plainsong, which is why it is called Gregorian chant, though modern scholars regard the chant repertory as a development of the centuries after his death rather than his personal creation ^[6]. His genuine liturgical work included revisions to the Roman Mass and attention to the training of singers. Among verified Gregory the Great facts, his teaching on purgatorial cleansing after death and his phrase describing the pope as servant of the servants of God, servus servorum Dei, both proved enormously influential ^[1].

Gregory never married and, from his conversion to monastic life around 574 until his death, lived under a rule of prayer and austerity even while holding supreme office ^[1]. As pope he surrounded himself with monks rather than the customary clerical courtiers, ate sparingly, and continued the discipline of the cloister inside the Lateran palace. He suffered chronically from digestive ailments and gout, aggravated by his early fasting, and his letters complain frankly of pain that sometimes kept him bedridden ^[2].

His personality comes through his correspondence with unusual clarity for a sixth-century figure. He could be tender with the sick and scrupulous about justice for tenant farmers on Church lands, insisting that rents be honest and weights fair ^[1]. He could also be stern, rebuking bishops for vanity and once objecting sharply when John the Faster, patriarch of Constantinople, used the title ecumenical patriarch, which Gregory considered arrogant ^[3]. He described himself with the phrase servant of the servants of God, and by most accounts he meant it: contemporaries noted his personal charity, including a habit of dining with the poor.

A famous story, told by Bede, places Gregory in the Roman slave market before his papacy, struck by the sight of fair-haired English boys for sale. Told they were Angles, he is said to have replied that they looked like angels, and the encounter reportedly planted the idea of the English mission ^[4]. Historians treat the anecdote cautiously, but it reflects something genuine, a pastoral imagination that reached beyond the old imperial frontiers.

The final years of Gregory's pontificate were shadowed by illness and political frustration. From about 598 he was frequently unable to rise from bed, dictating letters between attacks of gout and fever ^[2]. The truce he had brokered with the Lombards required constant repair, and his relations with the emperor Maurice remained cold, strained by disputes over the Constantinople patriarch's title and over an imperial law restricting soldiers from entering monasteries ^[3].

In 602 Maurice was overthrown and killed by the usurper Phocas. Gregory's courteous letters welcoming the new emperor drew criticism from later historians, though defenders note that he knew little of the coup's brutality and needed imperial goodwill for Italy's defense ^[3]. Whatever the judgment, the episode shows how thoroughly the papacy still operated inside the Roman imperial world even as it grew independent of it.

Gregory died in Rome on March 12, 604, worn out at about sixty-three, and was buried in Saint Peter's Basilica ^[1]. Popular acclaim recognized him as a saint almost immediately, and his feast was long kept on March 12, the date of his death, before the modern Roman calendar moved it to September 3, the anniversary of his consecration ^[2].

Few popes have left a deeper mark. Within a century of his death, English writers were already calling him Gregory the Great, and a monk of Whitby produced the earliest surviving biography of him around 700, evidence of the affection the converted English felt for the pope who had sent them the faith ^[4]. Bede called him the apostle of the English. In the Latin West he was ranked with Ambrose, Jerome, and Augustine as one of the four great Doctors of the Church, a designation formalized in 1298 ^[1].

His administrative model proved as durable as his books. By governing central Italy through the Church's estates and negotiating with kings as an equal, Gregory sketched the outline of the medieval papacy and, more distantly, of the Papal States ^[3]. His Pastoral Rule shaped the ideal of the bishop for a millennium, his Dialogues fed medieval hagiography, and his Moralia remained a monastic staple into the age of print. The Eastern Orthodox Church venerates him too, under the name Gregory the Dialogist, and attributes to him the Liturgy of the Presanctified Gifts used in Lent ^[2].

Modern scholarship, while trimming legends such as his personal authorship of Gregorian chant, has if anything raised his stature, presenting him as the indispensable bridge between the ancient Church and medieval Christendom ^[6]. Any Gregory the Great biography ends with the same paradox he saw in himself: a contemplative who longed for the cloister yet spent his life in administration, and who governed better because of it.