Extravagance of the Spanish Nobility: The Most Surprising Excesses of the Osuna Family

The Dukes of Osuna, especially Manuel Miguel de la Cerda y Silva, symbolize the extravagance of the Spanish nobility in the 18th century. Their wealth, derived from vast estates and marital alliances with influential families, allowed them to lead a life of extreme luxury. They organized impressive banquets with exquisite delicacies, astonishing their contemporaries. Furthermore, they promoted culture by building one of the first opera houses in Spain, reflecting their opulence.

April 29, 2025

historianobleza españoladespilfarroextravaganciahistoriaopulenciabanquetearlujosriquezaalianzas matrimoniales

Wastefulness of the Spanish Nobility: The Most Surprising Extravagances of the Dukes of Osuna

In the vast tapestry of Spanish nobility history, few names shine as brightly as that of the Dukes of Osuna. This lineage, which reached its peak in the 18th century, became a symbol of the extravagance of the Spanish nobility—an ostentatious display of wealth that leaves any observer in awe. Join us as we unravel the story of nobles whose opulence was legendary, but whose end was, unfortunately, tragic.

The Dukes of Osuna, particularly the third duke, Manuel Miguel de la Cerda y Silva, known for his excesses, were central figures in a life filled with luxury. It is said that during his tenure, the House of Osuna became the wealthiest in all of Spain. The fortune of this family was supported not only by their extensive properties in Andalusia, such as the Palace of Osuna, but also by their ability to amass wealth through strategic marital alliances. They joined forces with renowned families, such as the Dukes of Alba, strengthening their power and influence.

The wastefulness of the Spanish nobility knew no bounds at their court. Documents from the time reveal that the third duke organized parties and banquets that astonished even the most discerning connoisseurs. On one occasion, it is said that a banquet gathered more than 400 guests, with a menu featuring exotic delicacies such as pheasants, partridges, and fruits from all corners of the world. "The delicacies were so abundant that they seemed to be taken from a fairy tale," commented contemporary chroniclers like José Cadalso, who wrote about the luxurious life of the dukes in his letters.

Art and culture were also fertile ground for the extravagance of the Dukes of Osuna. It is said that the third duke built one of the first opera houses in Spain, the Casa de la Música, where operas were performed.