Monuments in the Basilica of Santa Maria del Popolo
The long time gap is explained by the fact that the cardinal was buried in the Old St. Peter's Basilica together with his uncle and benefactor, Cardinal Antonio Pallavicini Gentili (Antoniotto). In 1596 their bodies were relocated to the cemetery Santa Maria del Popolo where Antoniotto's monument was set up and later transferred to the Montemirabile Chapel. Philipp Zitzlsperger calls this a particularly instructive example of the separation of the body and the tomb which increasingly came to be the norm in Rome from the second half of the 16th century because the location of the cardinal's corpse has not been established but the transferral of the remains was reason enough to the relatives to erect a cenotaph in the church itself.
Palazzo Venezia
The Palazzo Venezia (), formerly Palace of St. Mark, is a palazzo (palace) in central Rome, Italy, just north of the Capitoline Hill. The original structure of this great architectural complex consisted of a modest medieval house intended as the residence of the cardinals appointed to the church of San Marco. In 1469 it became a residential papal palace, having undergone a massive extension, and in 1564, Pope Pius IV, to win the sympathies of the Republic of Venice, gave the mansion to the Venetian embassy to Rome on the terms that part of the building would be kept as a residence for the cardinals, the Apartment Cibo, and that the republic would provide for the building's maintenance and future restoration. The palace faces Piazza Venezia and Via del Plebiscito. It currently houses the National Museum of the Palazzo Venezia.