canton, retaining its independent sovereignty, consults with its brethren in the common cause, without acknowledging the authority of any supreme head or representative assembly. But the principle of the two confederacies was extremely different. A peace of two hundred years has rewarded the wise and honest policy of the Swiss. An inconstant spirit, the thirst of rapine, and a disregard to the most solemn treaties, disgraced the character of the Franks. Chapter X: Emperors Decius, Gallus, Æmilianus, Valerian And Gallienus.—Part III. The Romans had long experienced the daring valor of the people of Lower Germany. The union of their strength threatened Gaul with a more formidable invasion, and required the presence of Gallienus, the heir and colleague of Imperial power. Whilst that prince, and his infant son Salonius, displayed, in the court of Treves, the majesty of the empire, its armies were ably conducted by their general, Posthumus, who, though he afterwards betrayed the family of Valerian, was ever faithful to the great interests of the monarchy. The treacherous language of panegyrics and medals darkly announces a long series of victories. Trophies and titles attest (if such evidence can attest) the fame of Posthumus, who is repeatedly styled the Conqueror of the Germans, and the Savior of Gaul. But a single fact, the only one indeed of which we have any distinct knowledge, erases, in a great measure, these monuments of vanity and adulation. The Rhine, though dignified with the title of Safeguard of the provinces, was an imperfect barrier against the daring spirit of enterprise with which the Franks were actuated. Their rapid devastations stretched from the river to the foot of the Pyrenees; nor were they stopped by those mountains. Spain, which had never dreaded, was unable to resist, the inroads of the Germans. During twelve years, the greatest part of the reign of Gallienus, that opulent country was the theatre of unequal and destructive hostilities. Tarragona, the flourishing capital of a peaceful province, was sacked and almost destroyed; and so late as the days of Orosius, who wrote in the fifth century, wretched cottages, scattered amidst the ruins of magnificent cities, still recorded the rage of the barbarians. When the exhausted country no longer supplied a variety of plunder, the Franks seized on some vessels in the ports of Spain, and transported themselves into Mauritania. The distant province was astonished with the fury of these barbarians, who seemed to fall from a new world, as their name, manners, and complexion, were equally unknown on the coast of Africa.