Note 1 — CANTO XVI.

Concerning Tegghiaio and Rusticucci Dante had enquired of Ciacco, Canto vi. They and Guido Guerra were illustrious citizens of Florence in the thirteenth century. Their deeds are recorded by Villani and Ricordano Malespini. The good Gualdrada, famed for her beauty and her modesty, was the daughter of Messer Bellincione Berti, referred to in Cantos w. and wi. of Paradise as one of the early worthies of the city. See O. Villani, Cronica. V. xxxvii.