Sagro Catino

The Sagro Catino is a hexagonal dish kept in the treasury of Genoa’s cathedral and identified by local tradition with the Holy Grail. In the account accompanying Malory’s romance, it stands at the meeting point of sacred legend and visible artifact: its resemblance to an emerald, its history of travel and damage, and its display as a relic gave a physical object a place in the wider debate over Arthur’s legendary world.

Form and Identification

The dish measures about seventeen inches across and is hexagonal. It was long believed to be made from a single emerald, a claim prompted by its color and brilliance. The account presents this belief as a historical supposition rather than a confirmed material identification.

Its name, Sagro Catino, is attached to the tradition that it is the Holy Grail. The attribution links a specific object displayed in a cathedral treasury to the vessel at the center of the Grail romances, but the dish’s appearance and recorded movements do not by themselves establish that legendary identity.

The Grail Tradition

The Grail discussion explains why an actual vessel could attract such an identification. The romances variously describe the Grail as a dish or cup, and the Christian tradition connects it with the Last Supper and Joseph of Arimathea. In the account related to Malory, Joseph took the dish used to hold the paschal lamb, received the blood of Jesus in it, and brought it to England; the vessel was kept at Corbenic.

Against that background, Genoa’s claim makes the legendary object seem materially locatable. The Sagro Catino was not merely an illustration of the story: it was an exhibited relic whose traditional history placed it within the sacred narrative. Yet the account distinguishes the claim from proof, presenting the identification as a tradition rather than a settled fact.

Recorded Journey and Damage

The dish was taken by the Genoese under Guglielmo Embriaco when Caesarea was captured in 1101. Like other spoils from Italian cities, it was later taken to Paris by Napoleon I. After the peace of 1815 it was restored, but careless packing caused it to break during the return journey. A wire frame now holds the pieces together.

The object’s damage is part of its history as a relic: the dish that had been treated as a singular, precious vessel became visibly assembled from fragments. The account also preserves a conflicting explanation for the breakage. When its writer saw the dish in the cathedral treasury, he was told that it had broken on its return from Napoleon III’s Paris Exposition. The difference between this explanation and the account of its return after 1815 leaves the object’s displayed history layered with competing recollections.

Relics and Historical Memory

The Sagro Catino appears within a broader discussion of material traces invoked to support belief in Arthur. Caxton records an argument that Arthur’s existence was evidenced by such things as a supposed sepulchre at Glastonbury, Gawaine’s skull at Dover, and the Round Table at Winchester; the commentator adds that the Holy Grail itself could be seen in Genoa’s cathedral. The objects differ in their relation to the stories, but together they show how relics and claimed sites could make literary and legendary history seem present in the landscape and in public collections.

The account’s juxtaposition of tradition, physical description, transport, breakage, and conflicting testimony neither simply endorses nor dismisses the Sagro Catino’s Grail identity. Instead, the dish embodies the uncertain passage from story to relic: its visible form gives the legend a concrete point of reference, while its disputed attribution and history keep that reference open to question.