Naturally enough the disputed points were the most important ones, and had to be referred to the consuls of Cremona. But the rage and disappointment of the Lombards went beyond bounds when the different decisions, which, indeed, were remarkably fair, at last were made known. The Emperor was to exercise no prerogatives in Northern Italy that had not been exercised in the time of Henry V; he was also to sanction the continuance of the league. But no arrangement was made for a peace between the heads of Christendom, although the league had made this its first demand. Then, too, Alessandria, which Frederick considered to have been founded in scorn of himself, was to cease to exist, and its inhabitants were to return to their former homes. The report of the consuls roused a storm of indignation; in many cases the document embodying it was torn in shreds by the mob. The Lombards altogether refused to be bound by the terms of the treaty, and reopened hostilities. Frederick hastily gathered what forces he could and sent a pressing call to Germany for aid. It was now that the greatest vassal of the Crown, Henry the Lion, rewarded twenty years of trustfulness and favor by deserting Frederick in his hour of need. The only cause that is known, a strangely insufficient one, was a dispute concerning the town of Goslar, which the Emperor had withdrawn from Henry's jurisdiction. The details of the meeting, which took place according to one chronicle at Partenkirchen, to another at Chiavenna, are but vaguely known to us, but Frederick is said to have prostrated himself at the feet of his mighty subject and to have begged in vain for his support. We have seen how Frederick, at the beginning of his reign, had caused Henry, who was already in possession of Saxony, to be acknowledged Duke of Bavaria in place of Henry Jasomirgott, who was conciliated by the gift of the new duchy of Austria. From that moment Henry the Lion's power had steadily grown. He increased his glory, and above all his territory, by constant wars against the Wends, developing a hitherto unheard-of activity in the matter of peopling Slavic lands with German colonists. The bishoprics of Lubeck, Ratzeburg and Schwerin owed to him their origin, while he it was who caused the marshy lands around Bremen to be reclaimed and cultivated. When, on various occasions, conspiracies were formed against Henry by other Saxon nobles, the Emperor had boldly and successfully taken his part, helping in person to quell the insurgents; in 1162 he had prevented the Duke of Austria and the King of Bohemia from trying to bring about their rival's downfall. A marriage with Matilda, daughter of the King of England, had increased the great Saxon's influence; and during the continued absences of the Emperor in Italy his rule was kingly in all but name. In 1171 he affianced his daughter to the son of King Waldemar of Denmark, and by this alliance secured his new colonies from Danish hostility.