Pope Gelasius II (1118-1119)

The pontificate of Gelasius II is one of the briefest and most painful of the twelfth century. It could be reduced to a sequence of humiliations: an old and sick pope dragged by the hair, forced twice to flee his own city, and dying in a foreign land. Cardinal Cesare Baronius and the historian Alfred von Reumont summarized his fate by saying that no historical figure compressed so many misfortunes into the short span of one year and five days.^[10]

But reducing Gelasius II to his failures would miss the essential point. His life says two lasting things. First, the reform of the Church in the eleventh century was not only the work of a few great popes, but also of their hidden collaborators — and John of Gaeta, as chancellor, was the administrative architect of that reform for thirty years.^[11] Second, the freedom of the Church has a price: refusing to owe his office to the emperor, Gelasius II accepted exile and death rather than bend. It was this line, not political cleverness, that led the Latin Church to the peace of Worms.^[12][13]

A noble birth at Gaeta

John of Gaeta was born between 1060 and September 1064 at Gaeta, a port in southern Latium, into a noble family. Ancient sources attach him to the house of the Caetani (or Gaetani); the Dizionario Biografico degli Italiani specifies that he was the son of a certain Giovanni Coniulo.^[14] The city of Gaeta, then under Norman influence, would remain his refuge throughout life and the place of his papal consecration: it was there, not in Rome, that he would be consecrated pope.^[15]

The child oblate of Monte Cassino

Very young, John was offered as an oblate (puer oblatus) to the great Benedictine abbey of Monte Cassino, cradle of the order founded by Saint Benedict.^[16] He grew up there under Abbot Desiderius — the future Pope Victor III —, at the time of the monastery's greatest splendor, an artistic, intellectual, and spiritual center without equal in Italy.^[17] There he received minor orders and reached the rank of subdeacon no earlier than around 1074-1075.^[18]

Monte Cassino was not an obscure retreat: it was one of the laboratories of the Gregorian reform. The abbey had already given the Church one pope, Blessed Stephen IX (1057-1058), and would give another, Victor III (1086-1087), before Gelasius II himself.^[19] It was in this reforming milieu that the young monk was formed.

Alberic of Monte Cassino and the art of writing

John of Gaeta's formation was above all literary and rhetorical. One of his masters was Alberic of Monte Cassino, one of the founders of the ars dictaminis — the medieval art of composing letters and official acts according to precise rules of style and rhythm.^[20] From this teaching John drew the "excellent stylistic qualities" that would make his reputation and determine his Roman career.^[21]

"During this period, a radical reform of writing took place, which led to the affirmation of a readable minuscule." — Dizionario Biografico degli Italiani, on the chancery of John of Gaeta^[22]

This command of language was no ornament: at a time when papal authority was expressed through letters, bulls, and decrees sent across Christendom, writing with clarity, strength, and beauty was a real exercise of power.

Cardinal-deacon and chancellor under Urban II

John's talent attracted Rome's attention. Pope Urban II, elected on 12 March 1088, brought him to the Curia and quickly raised him: papal subdeacon in August 1088, then cardinal-deacon of Santa Maria in Cosmedin from 23 September 1088.^[23][24] Above all, he entrusted him with the office of chancellor of the Roman Church — that is, the direction of the whole production of papal acts.^[25]

John of Gaeta held this office for nearly thirty years, under Urban II and then under Paschal II, until his own election to the throne of Peter in 1118.^[26][27] Such longevity was exceptional and made him a leading witness and actor throughout the harshest period of the Investiture Controversy.

The reform of the papal chancery

As chancellor, John of Gaeta deeply reorganized papal administration. He established a permanent staff of clerics in the service of the papacy, had a more readable curial minuscule script adopted, and fixed a lasting rule: the chancellor of the Roman Church must be a cardinal, and he remains so until death or until possible elevation to the pontificate.^[28][29] These technical reforms gave the reforming papacy a modern administrative instrument capable of sustaining the universal ambition of the Apostolic See.

The cursus: beauty at the service of authority

John of Gaeta was long credited with the reintroduction of the cursus into papal documents — that is, the art of ending Latin sentences with regular rhythmic cadences, inherited from ancient rhetoric and known as the cursus leoninus. The reality, more nuanced, must be stated accurately.

"The long-held thesis that the reintroduction of the 'cursus leoninus' into papal documents was due to John can no longer be maintained, since it is now known that the use of the 'cursus' appears sporadically in the papal chancery even after the seventh century. However, from the time he entered service, a significant increase in its use is recorded, and this must certainly be connected with his intervention." — Dizionario Biografico degli Italiani^[30]

In other words, John of Gaeta did not invent the cursus, but he systematized its use: under his direction, papal acts became more rhythmic, more solemn, more recognizable. Form served substance — a document of the pope had to sound like a word of authority. This stylistic imprint would survive for centuries in the Roman chancery.^[31]

Thirty years at the heart of the Investiture Controversy

Throughout this time, the Church faced the emperor over a burning question: who appoints bishops? The Investiture Controversy, opened by Pope Gregory VII against Emperor Henry IV, opposed spiritual authority to imperial power over the conferral of ecclesiastical offices.^[32] John of Gaeta lived this crisis from the inside, pen in hand, drafting the acts of the reforming popes.

The crisis culminated under Paschal II. In 1111, Emperor Henry V held the pope prisoner and extorted from him, under coercion, an impossible compromise — the Privilegium — soon retracted.^[33][34] As Paschal II's chancellor, John of Gaeta had a front-row seat to this humiliation. When he became pope in turn, he knew exactly what imperial pressure could do to the Church — and he refused to yield.

The choice of the name Gelasius

On 21 January 1118, Paschal II died. Three days later, on 24 January 1118, the cardinals met in the church of Santa Maria in Pallara, near the Palatine, and unanimously elected the old chancellor.^[35][36] John of Gaeta took the name Gelasius II, in reference to Pope Saint Gelasius I (492-496), the great defender of the independence of spiritual authority against imperial power.

The choice was not accidental. To take again the name of Gelasius I was to announce a program: in the conflict between priesthood and empire, the new pope intended to protect the rights of the pontiff.^[37] The name was a manifesto.

The assault by Cencio Frangipane

The electoral procedure was not even finished when the unexpected occurred. The powerful Roman family of the Frangipani, allied with the emperor, burst into the church.

"Before the electoral procedure had even been completed, a wholly unexpected episode occurred: Cencio (II) Frangipane broke violently into the church, captured the pontiff and his electors, and shut them up in his house." — Dizionario Biografico degli Italiani^[38]

The Catholic Encyclopedia reports the scene in all its brutality: Cencio Frangipane seized the new pontiff by the throat, threw him to the ground, trampled him with his spurs, dragged him by the hair to his nearby castle, and hurled him, loaded with chains, into a dungeon.^[39] But the Romans rose up and demanded the release of their bishop. Intimidated, Frangipane freed the pope and received his absolution.^[40] Gelasius II was enthroned at the Lateran.

Henry V and the flight to Gaeta

The truce was short. Learning that the election had been made without consulting him, Emperor Henry V marched on Rome and entered it on 2 March 1118.^[41][42] Gelasius II, who had no trust in imperial promises and refused to legitimize the sovereign's grip on the Church, chose flight rather than negotiation.

On a stormy night, the pope and his court descended the Tiber in two galleys, under a shower of stones and arrows launched by the imperial party.^[43] After many ordeals, Gelasius reached Gaeta, his native city, where the Normans welcomed him warmly.^[44][45]

Gregory VIII, the imperial antipope

Furious at this resistance, Henry V answered with schism. On 8 March 1118, he caused an antipope to be elected: Cardinal Maurice Bourdin (Mauritius Burdinus), former archbishop of Braga in Portugal, who took the name Gregory VIII.^[46][47] The Church now had two claimants to the throne of Peter — the legitimate pope in exile at Gaeta, the imperial usurper in Rome.

The antipope would not survive the fall of his protector. After the election of Callixtus II and the withdrawal of imperial support, Gregory VIII was captured at Sutri in April 1121, then humiliated: Callixtus II had him led through Rome seated backward on a camel, before confining him in a monastery.^[48]

The consecration at Gaeta and the synod of Capua

Taking refuge at Gaeta, Gelasius II completed his entry into the priesthood and the episcopate. On the Ember Days, the dates prescribed by the liturgy, he was ordained priest on 9 March 1118 and consecrated bishop (and pope) on 10 March 1118.^[49][50] The detail is not anecdotal: it recalls that Gelasius, until then a cardinal-deacon, was not yet a priest at the time of his election — a situation then possible.

Once consecrated, the pope moved to the spiritual counteroffensive. At the synod of Capua, on 7 April 1118, he solemnly pronounced the excommunication of Henry V and of the antipope Gregory VIII.^[51][52] The pope's weapon was not an army, but anathema: the public rupture of communion with the emperor and his creature.

Return to Rome and the second ambush at Santa Prassede

After the emperor left Italy, Gelasius II could return to his city. He came back to Rome on 5 July 1118, under Norman protection.^[53] But Roman peace was an illusion: the Frangipani were watching.

On 21 July 1118, as the pope intended to celebrate the feast of Saint Praxedes in the church of Santa Prassede, on the Esquiline — in territory controlled by the family —, the Frangipani again took up arms against him during Mass.^[54] The old pope, once more, had to flee. This second attack, in the very heart of the liturgy, made Rome uninhabitable for him.

From Marseille to Cluny

Realizing that he would never govern in peace as long as Henry V and the Frangipani dominated Rome, Gelasius II decided to go to France, a land faithful to the reform. He left Rome on 2 September 1118 and embarked, stopping at Pisa — where he consecrated the cathedral —, then at Genoa, before reaching Marseille in October 1118.^[55][56]

Received with honor in the Midi, at Avignon, Montpellier, and Maguelonne, the pope received from Suger, abbot of Saint-Denis, the invitation of King Louis VI to meet him.^[57][58] He planned to hold a great council at Reims to deal solemnly with the question of investitures. But his strength failed him.

Death at Cluny (29 January 1119)

Exhausted by a year of trials, Gelasius II had himself brought to the great abbey of Cluny, spiritual capital of monastic reform. There he died on 29 January 1119, and there he was buried in the abbey church.^[59][60]

Feeling death draw near, he is said to have recommended to the cardinals present that they choose Guy of Burgundy, archbishop of Vienne, as his successor. Meeting at Cluny, the cardinals elected him on 2 February 1119: he became Callixtus II, the man who would complete the work.^[61][62]

Callixtus II and the completion of the Investiture Controversy

The pontificate of Gelasius II lasted only one year, but he held the line: no compromise with the emperor, no recognition of the antipope, exile rather than submission. On this foundation his successor Callixtus II built the solution. Coming from the high Burgundian and imperial aristocracy, Callixtus II had the political weight that the old monk of Gaeta lacked.^[63]

In 1121, he had the antipope Gregory VIII captured and deposed. In 1122, he signed with Henry V the Concordat of Worms, which finally distinguished spiritual investiture (crozier and ring, reserved to the Church) from temporal investiture (the scepter, granted by the emperor for feudal goods).^[64] The following year, the First Lateran Council (1123) solemnly ratified this peace before the whole Latin Church.^[65] The firmness of Gelasius II, in refusing to yield in the storm, had made this victory possible.

The pope forgotten in the Lateran frescoes

Ironically, the pope who maintained the line under trial was almost erased from the visual memory of his own victory. Callixtus II had frescoes painted in the Lateran palace representing the triumph of the "legitimate" popes over the antipopes. Yet Gelasius II was omitted.

"Callixtus II did not want to share with his predecessor his victory over the antipope Bourdin." — Dizionario Biografico degli Italiani^[66]

The pope who had excommunicated the usurper thus disappeared from the gallery of victors, to the benefit of the man who harvested the peace. History has since restored his place: without the resistance of Gelasius II, the victory of Worms would have had no foundation.

The third pope of Monte Cassino

Gelasius II was also the third pope given by the abbey of Monte Cassino to the Church in the space of about sixty years, after Blessed Stephen IX (1057-1058) and Victor III (1086-1087).^[67] This fact shows the importance of reformed Benedictine monasticism in the Gregorian reform: it was in the silence and study of cloisters that the men who restored the freedom of the Church were formed.

His biography is known in part thanks to Pandulf (Pandulphus), a contemporary who wrote his Life in continuity with the Liber Pontificalis — a precious, though partisan, source for reconstructing the tragic year of his pontificate.^[68]

A learned pope who became a martyred pope of ecclesial freedom, Gelasius II embodies a truth placed at the center of the Gregorian reform: the Church does not belong to the emperor. He paid for it with his peace, his health, and his life — but the peace of Worms, three years after his death, proved him right.

• Pope Paschal II — predecessor of Gelasius II, whose chancellor he had been; victim of the captivity imposed by Henry V in 1111.
• The Investiture Controversy — the great conflict between priesthood and empire of which Gelasius II's pontificate was one of the dramatic peaks.
• The First Lateran Council (1123) — council that ratified the Concordat of Worms and closed the crisis, three years after the death of Gelasius II.
• Pope Stephen IX — first of the three popes issued from Monte Cassino, like Gelasius II.
• Pope Saint Gelasius I — the fifth-century pope whose name Gelasius II took as a program of defense of pontifical rights.