The town of St. Lo is said to owe its origin to the Emperor Charlemagne, and to have been founded by him in the fifth year of the ninth century. It is situated in the western part of Normandy, upon the small river, Vire, about five leagues to the east of Coutances; and at this time it contains nearly seven thousand inhabitants. Old chroniclers relate that the name originally given to the place was Ste Croix; but that, soon after its foundation, it exchanged that appellation for the present, upon being selected as the spot to be honored with the reception of the relics of St. Lo, or, as he is called in Latin, St. Laudus, who was the fifth bishop of Coutances, and presided over that see the greater part of the sixth century. Of the merits of the saint, the miracles he performed both living and dead, and the various places that have, at different times, received his mortal remains, a copious account is given by M. Rouault, in his History of the Bishops of Coutances. It is sufficient, in the present instance, to state, that, upon the translation of the body of St. Lo to the spot now dignified with his name, a magnificent church was built under his invocation; and the town was encompassed with fortifications of great strength, to defend it against the inroads of the Normans. These heathen plunderers had at this time just begun their ravages in Neustria, when, notwithstanding its new walls, St. Lo was soon obliged, in common with the rest of the province, to submit to their sway; and they emptied upon the Christian city the full phials of pagan wrath, by burning it to the ground.