IT is known that the expedition conducted by Charles and his son Pepin made a halt of only one week at Ravenna and proceeded to Ancona, whence Pepin, by command of his father, led it through the duchy of Spoleto and invaded Benevento, while Charles, with whom we are now concerned, continued the journey in the direction of Rome. On the twenty-third day of November he was met at Nomentum (the modern...