Rosas, the tyrant of Buenos Ayres, and chiefly interested in the humiliation of Montevideo, maintains an army in besieging that city, in order to destroy it. That army is commanded by a Montevidean, who wishes, at any cost, to command in his country; and the people of Montevideo are fighting against that army, because they are not willing to submit to the hated and abominated domination of Rosas and Ouribes. Indignant at the sight of such a scene of arrogant and inhuman oppression as that presented in Buenos Ayres and the Argentine Republic, I was impelled to present myself in opposition to the Dictator, and to adopt the cause of the injured as my own. Having mingled with the people in my own country, and all my experience, short as it was, having taught me to sympathize with them, against the old and hereditary aristocracy of Europe, I could not regard with indifference the upstart oppressor, Rosas, so treacherous to the principles of equality and republicanism, which he pretended to love, while violating them, in the grossest manner, for his own insatiable ambition. Notwithstanding the depressed condition of the true patriot party in Montevideo, on my arrival in that city, circumstances ere long proved favorable; and on their beginning to renew their movements, I appeared among them with my native activity and zeal. I conceived the idea of performing an important service for my own country, while devoting myself to that in which I was residing. I soon perceived that the spirit and character of the Italians needed great efforts, to raise them from the depressed state in which they existed in fact, as well as in the opinion of the world; and I was determined to elevate them, by such a practical training as alone could secure the end. By means of Napoleon's treachery to the cause of liberty, which he had pretended to espouse on entering Italy, that unhappy country had been led to a ruin more deep and complete than any of the other of his victims; for she had been, more than any other, reduced to spiritual slavery, as well as temporal. The allies (with Protestant Prussia and England among them,) had restored the papacy along with monarchy and aristocracy; and yet the Italians were vilified as a degenerate race, and falsely accused of having brought their misfortunes upon themselves, by their ignorance, fanaticism and pusillanimity. ------------------------------------------------------------------------ CHAPTER XVII. CONDITION OF THE ITALIANS IN MONTEVIDEO, AND ELSEWHERE—MY WISHES AND DESIGNS FOR THEIR BENEFIT—IN COMMAND OF THE "CONSTITUCION"—AT MARTIN GARCIA—A BATTLE WITH THE ENEMY—PROVIDENTIAL RESULTS—PROCEED TO BAJADO—AT CERITO—ANOTHER FIGHT—CAVALLO-QUATTIA —LOW WATER—JOIN THE REPUBLICAN FLOTILLA—LABORS AND DIFFICULTIES.