The Pasquino Group (also known as Ajax Carrying the Body of Achilles or Menelaus Carrying the Body of Patroclus) is group of marble sculptures that copy a Hellenistic bronze original, dating to ca. 200-150 BCE. At least fifteen Roman marble copies of this sculpture are known. Many of these marble copies have complex artistic and social histories that illustrate the degree to which improvisatory "restorations" were made to fragments of ancient Roman sculpture during the 16th and 17th centuries, in which contemporary Italian sculptors made original and often arbitrary and destructive additions in an effort to replace lost fragments of the ancient sculptures.
One of the most famous versions of the composition, though so dismembered and battered that the relationship is scarcely recognizable at first glance, is the so-called Pasquin, one of the talking statues of Rome. It was set up on a pedestal in 1501 and remains unrestored.
Ancient Roman copies of the original Greek sculptural group were first documented in Rome ca. 1500. During the 16th century, various authors proposed different identifications for the dead figure, including Hercules, Geryon, and Alexander the Great. Bernhard Schweitzer's 1936 Das Original der sogennanten Pasquino-Gruppe identifies the subject of the group as Menelaus carrying the body of Patroclus; however, this identification has been questioned and the subject of Ajax carrying the body of Achilles is now widely accepted.
Cosimo I, Grand Duke of Tuscany purchased an ancient marble fragment depicting the headless torso of a man in armor supporting a heroically nude dying comrade soon after it was discovered in the vigna of Antonio Velli, half a Roman mile beyond Porta Portese, Rome. With the consent of Pope Pius V, it was taken immediately to Florence, where it appears in the inventory taken at Cosimo's death in 1574. The project for completing the truncated torso of the "Ajax" figure, missing above the waist when it was found according to the Memorie (1594) of the sculptor and antiquarian Flaminio Vacca, was commissioned by Ferdinando II; the "restoration" was worked out by Pietro Tacca and executed by Lodovico Salvetti from Tacca's model, according to Filippo Baldinucci. It was set up in a niche on the south end of the Ponte Vecchio. Paolo Alessandro Maffei's engraving of 1704 shows that the "Ajax" figure then was wearing a helmet much simpler than the elaborate neoclassical one erroneously provided by Ricci seen on the sculpture today.