
From the street, Zaragoza’s Ibercaja headquarters looks like any other modern European bank building. But behind its glass windows is a Renaissance courtyard covered in some of the most extravagant carvings of sixteenth-century Spain: the Patio de la Infanta
The Patio was built by a persecuted merchant for the woman he loved, survived fire and demolition, spent half a century in a Parisian antique shop, and somehow made it home. This is its story.
This blog is part of my Building of the Week series, where I explore a different remarkable story each week.
Zaragoza: The Florence of Spain
In the fifteenth and sixteenth centuries, Zaragoza was one of Europe’s great cities. Sitting on the river Ebro in northern Spain, it was a hub for merchants trading across the continent, and its wealth showed.
At its peak, the city had around 200 noble houses and mansions lining its streets. Only around 20 survive today.
But Renaissance Spain had a vicious counterpart to all this prosperity. In 1492, the same year Columbus sailed for the Americas, Spain’s Jewish population, one of the largest in Europe, was forced to convert to Christianity or leave the country entirely.
You can read more about Zaragoza’s history in my blog ‘Zaragoza’s story in 10 buildings’.
A converso merchant in Inquisition-era Spain
Jews who converted to Christianity in this time were called ‘conversos’, and they lived under constant suspicion from the Spanish inquisition.
But despite this, many conversos navigated the dangerous waters of Inquisition-era Spain with dexterity and skill, going on to great success. In Zaragoza, there was no greater example than Gabriel Zaporta.
Like many from this era, Zaporta knew the horrors of the Inquisition personally. According to some accounts, Gabriel’s father Guillén was executed by the Inquisition in 1520. And we know for sure that the family was persecuted, their property confiscated.
Despite this trauma, Gabriel would go on to build one of the most remarkable careers from the era, a successful merchant and financier trading across Europe. He would even go on to lend money to Emperor Charles V, and his daughter married into a noble house, completing his transition into the ruling classes of Spain.
And with all this wealth, Zaporta built a huge palace (over 18,000 square feet) on the edge of the former Jewish Quarter. At its centre was a breath taking two-storey courtyard, every inch of its surface carved: eight alabaster columns sculpted as the gods of the Sun, Moon and planets, every gallery lined with medallion friezes and arched arcades.
A monument to love

But the courtyard wasn’t just a display of wealth. Zaporta had it built for his second wife Sabina, also from a converso family, and filled it with romantic symbolism.
Fourteen medallion friezes depict famous classical lovers: Paris and Helen, Dante and Beatrice, Ulysses and Penelope. Mythological animals stand guard over them. Our love is protected here, Zaporta was telling Sabina. For a time, the palace was even known as the Palace of Love.
And there’s another remarkable feature. Some art historians believe the arrangement of the sculptures encodes a horoscope: 3 June 1549 at 6.50pm, the day and time of Gabriel and Sabina’s wedding.
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The symbolism may go deeper still. One corner column depicts Jupiter, the Moon and Saturn together, which scholars believe represents the three stages of the alchemical quest.
Alchemy had deep roots in Jewish intellectual tradition, and for conversos like Zaporta and Santángel, encoding that heritage into the decoration of their home would have been an act of secret defiance.
They couldn’t openly acknowledge their origins under the Inquisition, so they buried it in symbolism that only those “in the know” would recognise.

The Princess’s Patio & its second life in Paris
Sabina died in 1579, and Gabriel, grief-stricken, died less than a year later.
Over the following centuries, the palace passed through multiple hands and multiple uses. Its most notable inhabitant was María Teresa de Vallabriga, a royal widow who gave the courtyard its name: Patio de la Infanta, the Princess’s Patio.
By the end of the nineteenth century, the palace had begun to deteriorate. It served as a carriages warehouse, a foundry workshop, and even a social welfare centre during a cholera epidemic. It was already in a poor state when, in 1894, it suffered a fire. Only the courtyard and staircase were saved. And in 1903, both of those would be demolished.
The Patio, though, was to have a second lease of life. It was acquired by a French antique dealer and transferred to Paris, where it remained as part of his shop for more than fifty years.

The patio’s homecoming… to a regional banking office
In 1958, the director of the Zaragoza savings bank Ibercaja bought it back for 30 million French francs, a remarkable act of civic recovery. It spent another two decades in storage before being reinstalled in the bank’s new headquarters in 1980.
Today, you enter through what feels like an ordinary bank building and find yourself standing in a sixteenth-century courtyard. The carved columns are intact, the lovers’ medallions still lining the galleries, the whole patio now set against a deep red, with an important collection of Flemish tapestries.
A courtyard that travelled from Zaragoza to Paris and back, through fire and demolition and decades in storage, before finding its way home. A remarkable survival.
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