To tell us who thou art, who thus securely
Thy living feet dost move along through Hell.
He in whose footprints thou dost see me treading,
Naked and skinless though he now may go,
Was of a greater rank than thou dost think;
He was the grandson of the good Gualdrada;
His name was Guidoguerra, and in life
Much did he with his wisdom and his sword.