Alberigo appears in the Divine Comedy poem Inferno of Dante Alighieri, where he resides in the third ring of the ninth circle, the location of traitors to their guests. This is because of an episode where Alberigo had his brother and nephew killed during a banquet at his home.
Alberigo appears in Dante's Divine Comedy Inferno, where he is situated in the third ring of the ninth circle, a location reserved for those who have committed treachery. This circumstance arises from an incident in which Alberigo had his brother and nephew killed during a social gathering at his abode.