Note 482 — CANTO XVI.
James Romanes Sibbald translation
Guidoguerra: A descendant of the Counts Guidi of Modigliana. Gualdrada was the daughter of Bellincion Berti de’ Ravignani, praised for his simple habits in the Paradiso, xv. 112. Guidoguerra was a Guelf leader, and after the defeat of Montaperti acted as Captain of his party, in this capacity lending valuable aid to Charles of Anjou at the battle of Benevento, 1266, when Manfred was overthrown. He had no children, and left the Commonwealth of Florence his heir.