humanists as a second Augustus, following in the footsteps of the emperor who had found Rome built in brick and left it in marble. He sold off Paul II’s magnificent collection of valuable antiquities, for money or for political favour, and spent the proceeds on improving the city of Rome. A foundling hospital was established; new palaces appeared where desolate ruins had once stood; the city’s main market was moved to the Piazza Navona, the site of ancient Rome’s imperial circus, the infamous Stadium of Domitian.
The University of Rome, the Sapienza, was re-formed; in preparation for the Holy Year of 1475, the pope laid the foundation stoneof the Ponte Sisto, standing up in a boat as he dropped several gold coins into the murky waters of the Tiber. Most memorably of all, it was Sixtus IV who was responsible for the Sistine Chapel, which was built for him by Giovannino de’ Dolci with its walls decorated with scenes of the lives of Moses and Christ by some of the most gifted artists of his time, including Botticelli, Ghirlandaio, Perugino, and Pinturicchio.
Sixtus IV had been quick to reward Rodrigo for his support in the conclave, promoting him to the cardinal-bishopric of Albano and giving him the lucrative abbey of Subiaco, which included the lordship of the surrounding area and a castle that would provide the cardinal and his family with a pleasing summer retreat. The pope also appointed him as papal legate to Spain, to sort out the tricky situation that had developed there regarding the consanguineous marriage of Ferdinand of Aragon and Isabella of Castile, which had already taken place using a forged papal dispensation, much to the fury of the archbishop of Seville, who opposed the union of the two Spanish kingdoms.
Rodrigo left Rome in May 1472 and received a rapturous reception in Valencia, his episcopal seat. In Spain he displayed his intelligence, tact, discretion, good humour, and confidence to do what was necessary to regularize the marriage and to negotiate peace with the archbishop, who was placated with a cardinal’s hat; he also gained Spanish support for another crusade against the Turks. He left Spain fourteen months later, but on his journey home his galley ran into a violent storm and was wrecked off the coast of Tuscany. He was taken to Pisa to recover from his ordeal, and while there he was invited as guest of honour to a banquet,where he met an attractive and intelligent woman some ten years younger than himself, named Vannozza de’ Catanei.
A courtesan of charm and discretion from a family of the lesser nobility, Vannozza de’ Catanei seems to have intrigued the cardinal from the very beginning of their acquaintance. So as to facilitate what was to become a loving and lasting relationship, Rodrigo’s confidential legal adviser and notary, Camillo Beneimbene, arranged for her marriage to a complaisant husband, an elderly lawyer called Domenico da Rignano, who could be relied upon not to make any unwanted demands upon his wife.
In 1475, a year after Rodrigo had made his appearance, dressed in the red robes befitting a cardinal, at the marriage of his mistress, she gave birth to a son, who was named Cesare – Sixtus IV showed his approval of his vice-chancellor by legitimizing the boy. Soon after this Vannozza’s well-rewarded husband died, and the widow gave birth to two more of Rodrigo’s children – another boy, Juan, a year younger than Cesare, and four years after that a girl, Lucrezia. Vannozza did not remain a widow long; she was married twice again to men selected by the cardinal and gave birth to Jofrè, yet another son for Rodrigo, and Ottaviano, who may or may not have been his progeny.
Certainly their good-natured mother profited from the arrangement, being able to establish herself in a comfortable house in Rome and to buy a plot of land near the Baths of Diocletian on which she had another house built. She also acquired a lucrative interest in three of Rome’s best inns,