Frederick's first expedition to Italy, 1154.
68. Milan was the most powerful of the Lombard towns and was heartily detested by her neighbors, over whom she was constantly endeavoring to extend her control. Two refugees from Lodi brought word to the newly elected emperor of Milan's tyranny. When Frederick's representatives reached the offending city they were insulted and the imperial seal was trampled in the dust. Like the other towns, Milan would acknowledge the supremacy of the emperor only so long as he made it no trouble. The wish to gain the imperial crown and to see what this bold conduct of Milan meant, brought Frederick to Italy, in 1154, on the first of six expeditions, which together were to occupy many years of his reign.
Frederick pitched his camp in the plain of Roncaglia and there received representatives from the Lombard towns, who had many and grievous complaints to make of the conduct of their neighbors, especially of the arrogant Milan. We get a hint of the distant commerce of the maritime cities when we read that Genoa sent gifts of ostriches, lions, and parrots. Frederick made a momentary impression by proceeding, upon the complaint of Pavia, to besiege and destroy the town of Tortona. As soon as he moved on to Rome, Milan plucked up courage to punish two or three neighbors who had too enthusiastically supported the emperor; it also lent a hand to Tortona's hapless citizens in rebuilding their city.
Frederick and Pope Hadrian.
When the pope, Hadrian IV, and the emperor first met there was some bitter feeling because Frederick hesitated to hold the pope's stirrup. He made no further objection, however, when he learned that it was the custom. Hadrian was relying upon his assistance, for Rome was in the midst of a remarkable revolution. Under the leadership of the famous Arnold of Brescia,[121] the city was attempting to reëstablish a government similar to that of the times when the Roman senate ruled the civilized world. It is needless to say that the attempt failed, though Frederick gave the pope but little help against Arnold and the rebellious Romans. After receiving his crown, the emperor hastened back to Germany and left the disappointed Hadrian to deal with his refractory people as best he might. This desertion and later misunderstandings produced much ill feeling between the pope and Frederick.
The assembly at Roncaglia, 1158.
Its decision as to the rights (regalia) of the emperor over the Lombard towns.
In 1158 Frederick was back in Italy and held another great assembly at Roncaglia. He summoned hither certain teachers of the Roman law from Bologna (where the revived study of the law was actively pursued), as well as representatives of the towns, to decide exactly what his rights as emperor were. There was little danger but that those versed in a law which declared that "whatsoever the prince has willed has the force of law," should give the emperor his due. His regalia, or governmental prerogatives, were declared to consist in feudal suzerainty over the various duchies and counties, and in the right to appoint magistrates, collect tolls, impose an extraordinary war tax, coin money, and enjoy the revenue from fisheries and from salt and silver mines. Such persons or towns as could produce proof that any of these privileges had been formally conceded to them might continue to enjoy them; otherwise the emperor assumed them. As most of the towns had simply succeeded to the rights of the bishops and had no legal proofs of any concessions from the emperor, this decision meant the loss of their independence. The emperor greatly increased his revenue for the moment; but these extreme measures and the hated governors whom he appointed to represent him were bound to produce ultimate revolt. It became a matter of life and death to the towns to get rid of the imperial officials and taxgatherers.
The destruction of Crema and Milan.