María Enríquez de Luna (c. 1474 – Gandia, 1539) arrived in Gandia as a young, newlywed duchess and ended up being the woman who, widowed and standing alone against the Pope himself, saved the duchy for her son and filled the city with Renaissance art. First cousin to Ferdinand the Catholic and daughter-in-law of Pope Alexander VI, she governed Gandia with a firm hand for fourteen years. This is her story.
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The lady with the book in the square
Sightseeing in Gandia offers much more than enjoying its sunshine and magnificent beaches; it is a true treasure trove for anyone wishing to discover a destination through its historical and cultural legacy. Gandia, a ducal city intimately linked to the Borgia family, boasts a heritage that leaves no visitor indifferent.
Strolling through the Centre Històric, you will come across a sculpture of a serene-looking woman holding a book in her hands in the square that bears her name. It is the statue of the Duchess Regent of Gandia. But who was this woman, and what did she mean to the city? Through these lines, we travel back in time to discover María Enríquez de Luna: intelligent, cultured, brave and ahead of her time, a ruler who spearheaded a cultural, economic and social reform that brought Gandia to its greatest Renaissance splendour.
From betrothed to duchess: the Borgias and Gandia
María Enríquez de Luna was born around 1474 into the highest ranks of the Castilian aristocracy. She was the daughter of Enrique Enríquez, chief steward and uncle to King Ferdinand the Catholic, and María de Luna y Ayala. This kinship with the Aragonese monarch —she was his first cousin— would prove decisive years later as a counterweight against the ambitions of the Italian Borgias.
Far from the stereotype of a passive noblewoman, María received an exceptional humanist education: she mastered Latin and several living languages, speaking Castilian, Italian and Valencian fluently. This background would later equip her with the diplomatic and legal tools to negotiate on equal terms with ambassadors, notaries and high-ranking Church officials.
Like so many women of her era, before turning fifteen she was betrothed for political and economic reasons to Pedro Luis de Borja, firstborn son of Cardinal Rodrigo de Borja —the future Pope Alexander VI—, who had purchased the Duchy of Gandia for his son. However, Pedro Luis died very young, around 1488, without having married her. To preserve such an advantageous alliance, both families agreed on a new marriage: María would marry Juan de Borja, the deceased’s brother and the new Duke of Gandia. The wedding took place in Barcelona in 1493, sponsored by the Catholic Monarchs, and the young bride settled permanently in the Palau Ducal de Gandia.
A brief and unhappy marriage
The young duke and duchess had little to nothing in common. Juan was arrogant, superficial and a womaniser, with little inclination towards the tasks his father had entrusted to him. María, by contrast, was a responsible woman of great moral integrity, who took her role as wife and duchess very seriously. Nevertheless, in 1494, Juan de Borja y Enríquez was born, their first child and heir to the duchy.
Three years later, while María was pregnant with their second child, Isabel, the duke was summoned by his father to lead the Papal army and travelled to Italy. One night in June 1497, Juan was murdered in Rome; his body was recovered from the River Tiber. The investigation ordered by Alexander VI himself was mysteriously suspended after a week, leaving the crime unpunished. María was left a widow with two young children and a duchy to defend.
Standing up to Rome: the regent who defied the Pope
This is where María Enríquez truly comes into her own. Far from retreating into mourning, she openly pointed to her brother-in-law Cesare Borgia as the person responsible for the murder, refusing to simply comply with the wishes of her father-in-law, who sought to place Cesare or other men from Rome in charge of the Valencian duchy.
Backed by her cousin Ferdinand the Catholic and encouraged by Queen Isabella the Catholic, the duchess stood up to the Curia, asserted the rights of her son Juan as the new duke, and declared herself Regent of Gandia until the boy came of age, a position she held between 1497 and 1511. She even attempted to have the Castilian courts prosecute Cesare Borgia for the crime. In time, the once all-powerful son of the Pope would end up imprisoned by the Crown in Spain —first at Chinchilla Castle and later at the Castillo de la Mota in Medina del Campo— from where he managed to escape in 1506.
Fourteen years of good governance
María did not merely keep the duchy safe for her son; she managed it with remarkable skill to enhance its stature. She inherited an estate heavily in debt due to her husband’s excesses and set about balancing the accounts, organising the manorial archive and selling the family’s southern Italian holdings to King Ferdinand, thereby uncoupling Gandia’s assets from the volatile Italian wars.
Locally, she boosted the agricultural economy with a remarkably modern outlook. She reclaimed the marshlands at the foot of Bairén Castle, purchased valuable baronies such as Realenco, famous for its sugar cane production, and signed an agreement with the neighbouring County of Oliva and the Barony of Palma to build new weirs and irrigation channels that carried river water across the entire fertile plain of La Safor. That irrigation network remains operational to this day.
Letters between duchesses: the friendship with Lucrezia Borgia
Beyond politics and finances, María wove a network of relationships with other influential women of her time. Most heartwarming was her correspondence with her sister-in-law Lucrezia Borgia, Duchess of Ferrara, with whom she shared the grief of widowhood. Despite the distance, the two maintained a warm relationship and exchanged gifts: traditional sweets, fine silk and luxury footwear travelled from Gandia to Ferrara, while rosaries and delicate Italian-made devotional items arrived in return. This was a female diplomacy of letters and presents that flourished independently of the conflicts of their male relatives.
The birth of the Collegiate Church (1499)
María Enríquez’s crowning achievement was raising the parish church of Santa María to the status of a collegiate church. Despite tensions with the Papal court, the duchess skilfully leveraged her father-in-law’s desire for prestige —he had also served as rector of the temple in Gandia years earlier— to secure an exceptional concession. On 26 October 1499, responding to her persistent petitions, Alexander VI signed the Papal bull transforming Santa María into a collegiate church.
The Papal bull was no mere token honour: it completely reorganised the religious life of the town. It established a permanent chapter of twelve canons, a dean and a precentor to celebrate a solemn daily liturgy comparable to that of major cathedrals; it endowed the church with 3,000 gold ducats and liturgical vestments; and, above all, it granted the Dukes of Gandia the right of perpetual patronage over the collegiate church. With that privilege, the ducal house shielded the local church from any interference by the Archbishopric of Valencia or Rome itself. It was an absolute political triumph.
From Gothic church to Renaissance jewel: the Seu
Transforming the parish church into a collegiate church required expanding it, and for this, María hired the finest artists of the Crown of Aragon: the architect Pere Compte, the sculptor Damià Forment and the Italian painter Paolo da San Leocadio. Her patronage introduced some of the earliest Valencian Renaissance art forms to Gandia. Compte built the remaining bays and enclosed the church with the monumental Door of the Apostles, whose ornamentation was sculpted by Forment; and San Leocadio painted the dazzling Altarpiece of the Seven Joys, remarkable for its lush colouring. In the oldest part of the building, you can still see the baptismal font where, in 1510, Saint Francis Borgia, the duchess’s great-grandson, was baptised.
The Seu, as locals in Gandia know it, was declared a National Historic Monument on 6 June 1931. Its massive, almost military exterior, featuring sturdy buttresses designed to withstand earth tremors in La Safor, contrasts with the intimate, quiet atmosphere of its interior. On 2 August 1936, at the start of the Spanish Civil War, the church was set alight, losing its Gothic and Renaissance altarpieces forever; it reopened for worship in 1945 following extensive reconstruction. Today, it remains crowned by its slender bell tower of almost fifty metres, completed in 1756 by Onofre Trotonda. It is well worth a visit: we have dedicated a full blog article to the Colegiata de Santa María de Gandia.
Sister Gabriela: retreat to Santa Clara
María’s fruitful regency lasted fourteen years. Around 1511, with her son Juan married and established, the duchess felt her mission was complete. Visiting her daughter Isabel one day at the Royal Monastery of Santa Clara, she decided to stay in seclusion in search of the spiritual peace she so desired. She took Franciscan vows under the name of Sister Gabriela, while her daughter Isabel professed as Sister Francisca de Jesús.
Far from fading from public life, the presence of mother and daughter turned Santa Clara into one of the most significant centres of spiritual influence on the east coast of Spain; María even served as abbess of the community. She passed away at the monastery in 1539, aged sixty-five, after seeing her grandson Francis Borgia grow up to become the 4th Duke of Gandia. The monastery’s religious art collection can be visited today at the Museo de Santa Clara de Gandia.
Following in the footsteps of María Enríquez de Luna —the Collegiate Church she championed, the square housing her statue, the monastery where she retired and the Palau Ducal where she lived— is a marvellous way to understand why the character of modern-day Gandia remains linked, five centuries on, to the name of the duchess who dared to stand up to Rome.

