Much to the anger of the Paduans, Venice was growing very rapidly, and was gradually, by sheer competence, absorbing all the coast and river trade. Longinus paid a visit to Venice, begging that she would procure means of transport for his people. This was granted; but he endeavoured to force the Venetians to accept the suzerainty of his master, which was immediately refused in a grand and sovereign manner. The Venetians declared that, amid much toil and labour, and in the face of many hardships from Hun, Vandal, Goth, and Lombard, God had helped and protected them in order that they might continue to live in the watery marshes. They proudly stated that this group of islands was an ideal habitation, and that no power of emperor or prince should take it from them. It was impossible to attack them, they maintained, unless by the sea; and of that they were assured masters. This reception must have impressed Longinus. In place of a weak little State requiring the protection of his country, he found the Venetians a fierce and self-reliant people. He could obtain only a very vague promise from the diplomatic Venetians. They would acknowledge the Emperor as overlord, they said, but only on their word of honour: they would take no oath of fealty. Still, the rule of the Lombard over Venice was of longer duration than that of any other State. A great trouble beset Venice at about this period. When the first settlers began work on the islands, each little group had a separate life, its people retaining as far as possible the customs, the religion, and the constitution of their ruined homes on the mainland. The largest townships which sprang up on the Lido were Heraclea, Jesolo, and Malamocco. These gradually grew together into a federation of twelve communes, each governed by its own tribune; and the tribunes had regularly a general assembly for the settlement of such business as affected the common interests of the lagoon. Jealousy and civil feuds, however, sprang up among the islanders, as one after another endeavoured to acquire supremacy. Heraclea tried to take the lead, and to destroy Jesolo; but she in her turn was attacked, and razed to the ground, by Malamocco. The civil trouble well-nigh caused the destruction of Venice. The tribunes intrigued; family rose against family, clan against clan; and there was terrible bloodshed. For nearly two years and a half the Republic was in anarchy. The constitutional evil sapped the general prosperity, obstructed trade and industries, and brought property to havoc. Had it continued much longer, the people would have frittered their strength away in private quarrels, and the State of Venice might never have emerged; but pressure from the mainland was brought to bear on Venice, and it became necessary for the various committees to consolidate as one body and sweep away the perils that were confronting them. The Lombards were becoming bolder and bolder. The Monarchy grew and grew, and at