Pope Alexander VI (1492-1503)

The pope of the black legend

No pope has left so dark an image in collective memory. Victor Hugo's play Lucrezia Borgia (1833), Donizetti's opera of the same year, and later cinema and television fixed the image of a criminal patriarch surrounded by a family of poisoners.^[5] In the nineteenth century, the German Protestant historian Ferdinand Gregorovius could write that Alexander VI was "the only pope who never found an apologist".^[6]

That reputation has a traceable history: it begins with a cardinal defeated in the 1492 conclave, Giuliano della Rovere; it is amplified by the pamphleteers of the Protestant Reformation; and it is fixed by Romantic theater. Distinguishing it from the real pontificate does not mean whitewashing Rodrigo de Borja - it means doing history rather than propaganda.

A pontificate richer than its reputation

Demythologizing does not mean denying faults. Alexander VI publicly acknowledged children born from his relationships, provided them with duchies and cardinal's hats, and constantly mixed the interests of his house with those of the Church. On this point, the Catholic verdict is severe and must remain so. But the same pontiff arbitrated a major colonial conflict without bloodshed, received tens of thousands of refugees, reorganized a Rome abandoned to crime, endowed Europe with a new university, and gave the Church one of its most enduring Jubilee rites.^[7][8]

The 1907 Catholic Encyclopedia, which shows no indulgence toward the man, summarizes the paradox:

"An imperfect setting does not affect the intrinsic worth of the jewel, and the gold piece loses none of its value by passing through impure hands." — The Catholic Encyclopedia, entry "Pope Alexander VI", 1907^[9]

What this article treats - and what it leaves to the Borgia dossier

To avoid repeating what is already treated elsewhere, this article focuses on the person and government of Alexander VI. The full genealogy of the Borja house, the critical analysis of the four black legends, and the long theological refutation of the argument "the Borgias refute the Church" are treated in the hub dossier. It will be cited whenever a question goes beyond the biographical frame.

A Valencian birth in the Borja house

Rodrigo was born on 1 January 1431 in Xativa, in the Kingdom of Valencia, then part of the Crown of Aragon.^[10][11] His father was Jofre de Borja (Llancol), his mother Isabel de Borja, sister of Alonso de Borja - the future Pope Callixtus III. The family belonged to the lesser nobility of Valencian jurists and churchmen; its Roman rise depended entirely on the maternal uncle.

Italianized as Borgia after the move to Rome, the name would become synonymous with pontifical decadence. Yet this must be recalled: before Rodrigo, the Borja family had already given the Church a reforming and upright pope, Callixtus III, to whom we owe the review of the trial of Joan of Arc and her solemn rehabilitation in 1456.^[12]

The nephew of Callixtus III: cardinal at twenty-five

The elevation of Alonso de Borja to the pontificate in 1455 changed his nephew's destiny. A student of canon law at Bologna, Rodrigo was created cardinal-deacon as early as 1456, at twenty-five, with the title of San Nicola in Carcere.^[13] The following year, in 1457, Callixtus III entrusted him with the office of vice-chancellor of the Roman Church - the second post of the curia, immediately after the pope.

The nepotism was obvious, and Callixtus III was already reproached for it during his lifetime. But the young cardinal proved to be an exceptional administrator, and it was on this competence - not on family favor alone - that his career would rest after his uncle's death.

Thirty-five years as vice-chancellor of the Church

The most forgotten fact in Alexander VI's biography is his administrative longevity. Rodrigo de Borja held the vice-chancellorship for thirty-five years, under five successive pontificates: Callixtus III (1455-1458), Pius II (1458-1464), Paul II (1464-1471), Sixtus IV (1471-1484), and Innocent VIII (1484-1492).^[14][15] This continuity has no equivalent in the history of the modern Roman curia.

The vice-chancellor managed the apostolic chancery, supervised the drafting of bulls, controlled archives, and coordinated papal diplomacy. For thirty-five years Rodrigo therefore knew every mechanism of Church government, accumulated an immense network, and acquired a considerable fortune. When he became pope, he was, of all the cardinals, the most experienced in the art of governing - which explains the administrative effectiveness of his reign as much as the political cynicism that accompanied it.

His private life was already scandalous. In 1460, Pius II sent him a famous letter of rebuke after an overly free gathering in Siena:

"We have learned that, three days ago, a great number of ladies of Siena gathered for dances, and that you did not fear to be present among them... Our displeasure is beyond words... The contempt in which you hold your dignity is manifest." — Pius II, letter to Cardinal Rodrigo de Borja, Pienza, 11 June 1460^[16]

The warning had no lasting effect. This is one of the paradoxes of the man: an orderly mind in administration, a persistent disorder in moral life.

Vannozza, Giulia Farnese, and the cardinal's children

From his long relationship with a Roman noblewoman, Vannozza Cattanei (c. 1442-1518), Rodrigo de Borja had four children whom he openly acknowledged: Juan (Giovanni), Duke of Gandia, born around 1474; Cesare, born around 1475; Lucrezia, born in 1480; and Joffre (Gioffre), born in 1482.^[17][18] Other children, earlier or later, are attributed to him with varying degrees of certainty.

During his pontificate, his mistress was the young Giulia Farnese, called "Giulia the Beautiful" - sister of Alessandro Farnese, who would become Pope Paul III. This public liaison is one of the most constant grievances of his contemporaries.^[19] The pope placed his children at the heart of his policy: Cesare was made a cardinal, Lucrezia was married three times according to changing alliances, and Juan received the duchy of Gandia. This dynastic nepotism - even more than private misconduct - permanently marked the pontificate.

📖 See the detailed article on the pope's daughter: Lucrezia Borgia, Duchess of Ferrara against the legend

The night of 10-11 August 1492

At the death of Innocent VIII on 6 August 1492, twenty-three cardinals enclosed themselves in the Sistine Chapel - the first conclave in history to be held in the chapel of Sixtus IV, which would later become the exclusive place of papal elections.^[20] Three candidates dominated: the Venetian Oliviero Carafa, the French-backed Giuliano della Rovere, and the Spaniard Rodrigo de Borja.

After several ballots, during the night of 10-11 August, Rodrigo prevailed "by a bare two-thirds majority, obtained by his own vote", in the phrase of the Catholic Encyclopedia.^[21] On the morning of 11 August 1492, he was proclaimed pope and took the name Alexander VI.

Simony: what the sources really say

The accusation was immediate: Rodrigo had bought the votes of the cardinals. The master of ceremonies Johann Burchard and foreign ambassadors mention promises of benefices, offices, and money distributed to electors; a famous rumor speaks of "mules loaded with gold" sent to a cardinal's palace.^[22][23]

Yet one must distinguish what is proved from what is rumor. Promises of advantages among cardinals were a common practice in Renaissance conclaves, and the boundary between licit political negotiation and simony properly so called was blurred. No document juridically proves the purchase of the tiara; the most virulent source was precisely the great loser of the conclave, Giuliano della Rovere - who, as Julius II eleven years later, would nonetheless promulgate the constitution Cum tam divino (1505) absolutely forbidding simoniacal election, a sign that the evil was structural and not peculiar to the Borgias alone.^[24]

📖 See the detailed analysis of the conclave and the rumor of simony: The "decadence" of the Borgia popes

Restoring order in a city abandoned to crime

The first act of the new pontificate was the restoration of public order. At the death of Innocent VIII, Rome had become ungovernable: the Catholic Encyclopedia reports that "in a few months more than two hundred and twenty assassinations" had been committed in the city.^[25] Alexander VI reacted with formidable energy: he established fixed courts, had the guilty executed regardless of rank, divided the city into surveillance districts, and restored street security within weeks.

This administrative grip is one of the most constant traits of his reign. Where his predecessors had abandoned Rome to the factions of the Orsini and Colonna, Alexander VI imposed papal authority with a firmness even his enemies did not deny.

Castel Sant'Angelo and the Via Alessandrina

A builder as well as an administrator, Alexander VI strengthened Castel Sant'Angelo, the former mausoleum of Hadrian transformed into a papal citadel, and gave it the bastions that would allow it, in 1494, to shelter the pope from the French army.^[26] In the Borgo he opened a great straight road linking the castle to St Peter's Square, the Via Alessandrina (today Borgo Nuovo), designed for the passage of pilgrims during the Jubilee of 1500.

These works place the pontificate within the great movement of Renaissance papal urbanism, continued by Julius II and Leo X. Beneath the moral scandal there was a real governor, attentive to the city and to its sacred function.

Inter caetera (1493): the papacy arbitrates the New World

The most considerable act of the pontificate was diplomatic. Christopher Columbus returned from his first voyage in March 1493; immediately, a territorial conflict threatened to oppose Castile and Portugal over the new lands. Alexander VI then issued a series of bulls, the most famous of which, the second Inter caetera of 4 May 1493, drew a line of demarcation in the Atlantic: every territory to the west belonged to Castile, every territory to the east to Portugal.^[27]

Far from being merely a gift to Spain, as it is often summarized, the bull was an act of international arbitration intended to prevent a war between two Catholic powers. The proof that the decision was not fixed: the Treaty of Tordesillas (7 June 1494), negotiated directly between the two crowns, moved the line 270 leagues farther west, giving Portugal the portion of South America that would become Brazil.^[28]

Whatever one thinks of the later consequences of colonization, historian L. A. Vigneras showed that the arbitration of 1493, completed by Tordesillas in 1494, was one of the most durable acts of international diplomacy of the modern era: it prevented open war between the two principal Atlantic powers and governed the division of the Iberian world for nearly three centuries.^[29]

The refuge of Jews expelled from Spain

Four months before Alexander VI's election, on 31 March 1492, the Catholic Monarchs signed the Alhambra Decree, ordering the expulsion of Jews from Spain unless they accepted baptism. Tens of thousands of exiles then sought a place of refuge in Europe. Many Catholic princes refused them. Alexander VI, scandalous pope though he was, opened the Papal States to them.^[30]

Cecil Roth, historian of Italian Jewry, notes that Rome became one of the safest refuges for Jews fleeing the Spanish Inquisition, and that Alexander VI chose a Jewish physician, Samuel Sarfati, as his personal doctor.^[31] This fact does not erase the moral faults of the pontiff; but it prevents a simplistic picture. The same pope who scandalized Christendom by his family policy also protected a persecuted people whom many rulers rejected.

The Jubilee of 1500 and the Holy Door

Alexander VI's most visible liturgical legacy is the Jubilee of 1500. By the bull Inter multiplices of 20 December 1499, he convoked the Holy Year and organized the arrival of pilgrims in Rome.^[32] On Christmas Eve 1499, he opened the Holy Door of St Peter's while other cardinals opened those of the three other major basilicas.

The rite was prepared with Johann Burchard, master of ceremonies. The formula Aperite mihi portas iustitiae - "Open to me the gates of righteousness" (Ps 117/118:19) - became attached to the act.^[33] What millions of Catholics saw again during modern Jubilees therefore owes part of its ritual form to Alexander VI. The irony is striking: a morally discredited pope left the Church a gesture of penance, pilgrimage, and conversion still practiced today.

University, arts, and humanist patronage

Alexander VI was also a Renaissance patron. He confirmed and endowed the University of Aberdeen in 1495, supported the Roman university of La Sapienza, and entrusted Pinturicchio with the decoration of the Borgia Apartments in the Vatican.^[34][35] These frescoes remain one of the most brilliant visual testimonies of the pontificate: the private apartments of a scandalous pope were covered with biblical, Marian, and saintly imagery.

This patronage did not make him a saint. But it reminds us that the Renaissance papacy was never only corruption: it was also a center of learning, art, diplomacy, and institutional construction.

A Dominican reformer against the Borgia pope

The best-known religious conflict of the pontificate set Alexander VI against Girolamo Savonarola, Dominican preacher of Florence. Savonarola denounced the corruption of Rome, announced divine chastisements, and after the fall of the Medici became the spiritual master of the Florentine republic.^[36]

The conflict was not merely moral. Savonarola refused to obey repeated summonses to Rome, challenged the pope's authority, supported a political line hostile to the papal alliances, and eventually called for the convocation of a council against Alexander VI. His criticisms of corruption were often justified; his ecclesial disobedience became impossible to tolerate.

From patience to excommunication

Alexander VI first proceeded with prudence. He tried to silence the preacher, then to integrate the Dominican convent of San Marco into a broader congregation, then to obtain obedience. Savonarola refused. On 13 May 1497, the pope excommunicated him.^[37]

The following year, after the failed ordeal by fire and the turn of Florentine politics against him, Savonarola was arrested, judged by a mixed ecclesiastical and civil tribunal, hanged, and burned in the Piazza della Signoria on 23 May 1498.^[38] The episode remains tragic: a preacher of reform, often lucid about Roman corruption, ended by opposing the visible authority of the Church; a scandalous pope, morally unworthy, nonetheless remained the legitimate holder of jurisdiction.

Charles VIII in Rome

In 1494, King Charles VIII of France descended into Italy to claim the Kingdom of Naples. The invasion opened the long cycle of the Italian Wars, which would dominate European politics for decades. Alexander VI found himself caught between French pressure, the Italian powers, and the need to preserve the independence of the Holy See.^[39][40]

On 31 December 1494, Charles VIII entered Rome. The pope took refuge in Castel Sant'Angelo and refused to surrender the fortresses demanded by the king. He finally negotiated, preserved the essential independence of the papacy, and later joined the League of Venice (1495), which forced the French to retreat.^[41]

Cesare Borgia and the Romagna

The most ambitious political instrument of Alexander VI was his son Cesare Borgia. Created cardinal while still young, Cesare renounced the cardinalate on 17 August 1498 - the first cardinal in history to resign the purple - and embraced a military career.^[42] With the support of Louis XII of France, he became Duke of Valentinois and undertook the conquest of the Romagna.

The project had a rational political side: the Romagna was officially papal territory, but in practice it was controlled by local lords. Cesare's campaigns restored direct papal authority in several cities and fascinated Machiavelli, who would later use him as one of the models in The Prince.^[43] But the project was also dynastic: the pope's son was building, under the cover of Church interests, a princely power for the Borgia house.

The murder of the Duke of Gandia and the failed reform

In June 1497, Alexander VI was struck by a family tragedy: his favorite son Juan, Duke of Gandia, was murdered and found in the Tiber.^[44] The pope was deeply shaken. He spoke of reform, gathered a commission of six cardinals, and had a memorandum prepared on the abuses of the curia: simony, accumulation of benefices, clerical discipline, and administrative corruption.^[45]

The moment passed. The reform remained without lasting effect, and Cesare's rise soon absorbed the pope's energies. This missed opportunity is one of the saddest pages of the pontificate: Alexander VI saw, for a moment, the necessity of purification; but family policy and political ambition quickly regained control.

The fever of August 1503

In August 1503, Rome was struck by the unhealthy heat of the Campagna. Alexander VI and Cesare fell ill after a supper at Cardinal Adriano Castellesi's villa. Enemies quickly spread the story that the Borgias had poisoned themselves by mistake. The more sober historical explanation is malarial fever, common in Rome at the end of summer.^[46][47]

Alexander VI died on 18 August 1503, after eleven years of pontificate.^[48] Burchard left a famous and brutal account of the body's rapid decomposition, which helped nourish the macabre legend of the poisoned pope.^[49] Here again, the distinction is essential: the physical horror of the scene does not prove poisoning; it fits well with violent fever and the summer conditions of Rome.

Pius III, then Julius II

The succession was brief and decisive. Cardinal Francesco Todeschini Piccolomini was elected Pius III on 22 September 1503, but died after only twenty-six days. The second conclave elected Giuliano della Rovere, the great enemy of the Borgias, who became Julius II.^[50]

Julius II dismantled the Borgia system, expelled Cesare from the Romagna, and gave the papacy a new face: military, artistic, reforming, and fiercely anti-Borgia. The memory of Alexander VI would henceforth be written largely by his enemies.

"On Moses' seat": the evangelical distinction

The case of Alexander VI poses the question directly: does an unworthy pope refute the Church? The Catholic answer goes back to the Gospel itself. Faced with corrupt religious leaders, Christ does not disqualify their function:

"The scribes and the Pharisees sit on Moses' seat; so practice and observe whatever they tell you, but not what they do; for they preach, but do not practice." — Gospel according to Saint Matthew 23:2-3^[51]

The principle is clear: the authority of the function does not depend on the holiness of the one who exercises it. One may - indeed one must - refuse to imitate the works of a bad shepherd, without denying the chair on which he sits.

No erroneous dogma defined

Here history confirms doctrine. During his eleven-year reign, Alexander VI, the most scandalous of popes, never defined a single erroneous dogma, never corrupted the teaching of the faith, never altered the liturgy or the sacraments.^[52] The grace of the sacraments he conferred did not depend on his personal virtue: according to the doctrine of ex opere operato, confirmed by the Council of Trent, the sacrament acts through the act of Christ, not through the holiness of the minister.^[53]

"God would be capable of making a simpleton infallible on the throne of Saint Peter, if He willed it." — Matthieu Lavagna, Soyez rationnel, devenez catholique !, 2022^[54]

The indefectibility of the Church is therefore not the promise that every pope will be holy - a promise that would have been contradicted a thousand times - but the promise that the faith will never be destroyed by the failures of men. That the Church passed through an Alexander VI without any dogma being corrupted is, for the believing eye, a sign of supernatural protection rather than a refutation.

📖 See the full theological refutation: The "decadence" of the Borgia popes: Catholic response and Objections against the papacy

The judgment of Catholic history

Serious Catholic historiography has never tried to whitewash Alexander VI. Ludwig von Pastor, in his monumental History of the Popes, judges him with both firmness and nuance: he condemns without reserve the private life and nepotism, but refuses to reduce the pontificate to its legend and restores the acts of government that propaganda had erased.^[55] This is precisely the posture of a Catholic encyclopedia: excuse nothing, invent nothing, and always distinguish the sinner from the office he occupies.

To Alexander VI's credit: the restoration of order in Rome, the arbitration of the New World, the reception of Jews, the Jubilee of 1500 and the rite of the Holy Door, humanist patronage, firmness before Charles VIII, and - decisive for the faith - the absence of any doctrinal error. Against him: a scandalous moral life, dynastic nepotism turned into a system, the instrumentalization of the Church for the benefit of his house, and the abandonment of the Romagna to Cesare's ambitions.

It is the portrait of a first-rate statesman joined to an unworthy shepherd: an effective ruler, a discerning patron, a skillful diplomat - and a pope whose private life remains a scandal that Catholic doctrine has never pretended to excuse.

The indefectibility of the Church does not rest on the virtue of men

The case of Alexander VI is one of the most instructive in ecclesial history. It proves, by the most extreme example, that the promise made to Peter was never the impeccability of popes, but the indefectibility of the faith. That the most scandalous of pontiffs could corrupt no dogma is, for the believer, more eloquent than a thousand holy popes: it is the sign that the Church does not rest on the holiness of her ministers, but on the faithfulness of her Lord.

Always distinguish proved fact from legend

The pontificate also illustrates an exigency of method. Alexander VI's real faults are grave enough that there is no need to add the inventions of his enemies. The duty of the Catholic historian is double: excuse nothing that is established; accept nothing that is unproved. Only at that price does truth, and not propaganda - in either direction - govern the account.

Primary sources and contemporary corpus

• Johann Burchard, Liber notarum (Diarium), papal master of ceremonies, ed. Louis Thuasne, Paris, 1883-1885 - first-hand journal of the curia under Alexander VI, a major source to be used with caution.^[56]
• Bulls of Alexander VI - Inter caetera (4 May 1493), Inter multiplices (20 December 1499), listed in papal Regesta and the Vatican Apostolic Archives.

Modern scholarly sources

Reference encyclopedias

The cross-checked entries - The Catholic Encyclopedia (1907), Enciclopedia dei Papi (Treccani), and Encyclopaedia Britannica - provide the factual frame, to be compared with primary sources and monographs.^[57][58][59]

• The "decadence" of the Borgia popes (1455-1503) - the full dossier: demythologizing black legends and giving the complete theological response.
• Lucrezia Borgia - the pope's daughter, Duchess of Ferrara, against the legend.
• Girolamo Savonarola (1452-1498) - the prophet of Florence, adversary of Alexander VI.
• Pope Julius II (1503-1513) - the great enemy of the Borgias and Alexander's second successor.
• The Sistine Chapel - site of the first conclave that elected Alexander VI in 1492.
• Objections against the papacy - the argument from "scandalous popes" and its refutation.