While occupying the place, amidst the enthusiasm of the inhabitants, he learned that General Urban was approaching with forty thousand Austrians. He immediately retired from the city, leaving two hundred men, with orders to hold the place, with the aid of the inhabitants, to the last extremity. The enemy came on, attacked, and were bravely resisted, but succeeded in taking the town. Supposing that Garibaldi had retreated into Switzerland, without any intention of returning, they appeared to entertain no apprehensions of danger from that quarter. It then became highly important that he should be apprised of the condition of things. Every effort was made to procure a messenger, and high rewards were offered; but the hazards were so great that no one could be found willing to run the desperate risk of his life, or rather to go to certain death, as the Austrians were believed to hold and watch every avenue to the country. Garibaldi, who was waiting in the mountains for an opportunity to make a sudden descent upon the enemy, but cut off from communication, and in ignorance of their situation, was surprised in his wild retreat by the arrival of a lady, who had come from Como alone, on horseback, by pursuing by-paths, and with great skill and boldness, finding her way between and around the various points which were guarded by the enemy. Although only twenty-four years of age, brought up in refined society, and of aristocratic family—a daughter of Count Raimondi—this fair and youthful stranger appeared before Garibaldi like a vision, and, with an air corresponding with the spirit which had inspired her through her wild and perilous expedition, presented to him the dispatches with which she had been intrusted, at her earnest petition, in Como. Garibaldi learned from them the position of the enemy, and the readiness of the people to receive him again. Without a moment's delay, he set out on his return, and by a forced march, conducted with the greatest skill, suddenly returned to the Lake of Como, with his resolute band. Como was occupied after a hard fight of two hours at San Fermo and Camerlata. This last-mentioned position is to be considered as the key of the picturesque barrier of Como, for its elevated ground enables a small body of men to oppose a long resistance even to an army of 15,000 strong. The positions were carried at the point of the bayonet, for the Cacciatori delle Alpi could not fire their muskets, so much inferior in range to those of the enemy. It was a hard and bloody fight, which may, without exaggeration, be compared to the struggles of old, when Roman and Carthaginian legions met together.