Note 799 — CANTO XXXII.
James Romanes Sibbald translation
The giant’s feet: Antæus. A bank slopes from where the giants stand inside the wall down to the pit which is filled with the frozen Cocytus. This is the Ninth and inmost Circle, and is divided into four concentric rings—Caïna, Antenora, Ptolomæa, and Judecca—where traitors of different kinds are punished.