Ferdinand VII. was proclaimed King in 1808. The heroic Liniers was then Viceroy at Buenos Aires, but doubtless his French nationality gave rise to suspicions, and as soon as the news came that Joseph, the puppet of Napoleon, had been imposed upon Spain, the Frenchman was deposed, and on July 19, 1809, Cisneros became Viceroy in the name of Ferdinand. As stated above, he threw open the ports with startling results, for the customs revenue was immediately quadrupled. And yet this wise measure revealed to the people their strength and self-sufficiency, and may have predisposed them to revolution.[48]

On the 13th of May, 1810, news came from Spain that the mother country was now under the heel of France and had no longer any power to help or control them. Cisneros was in a very difficult situation. On May 25th he consented to the formation of a Council under the title of the Provisional Government of the Provinces of Rio de la Plata, and this date has been generally regarded by historians as the beginning of the Revolution. Prominent among those who desired change were Moreno, Belgrano, Saavedra, and Castelli. Moreno, who was secretary to the new Council, was a man of large views, irresistible enthusiasm, and full of daring. Belgrano was equally fervent in the cause and was devoted to Moreno, content to serve him without reward for the liberation of Spanish America, and he was one of the few men in the Province who, by business aptitude and coolness of character, was qualified to direct the movement. The Council acted with considerable adroitness. Professing to be acting for Ferdinand and thus conciliating all classes, they worked steadily in the direction of depressing and discrediting all Spanish officials, and at last, on June 1st, Moreno ordered Cisneros and other high functionaries to be seized and deported. A merchant brig conveyed them to the Canaries and they vanish from history.

Moreno anticipated trouble from Cordoba; but even there his opponents were losing ground. Liniers had retired thither, but despairing of success he, with several loyal Spaniards, collected a force of about four hundred men and marched in the direction of Peru. They were pursued, overwhelmed, and captured. The liberator of La Plata and five of his colleagues were thereupon shot. This outrage, equally remarkable as an instance of atrocity and ingratitude, was a fitting prelude to Spanish-American history. Before the end of the year the whole of the north was in the hands of the revolutionists, and about the same time they experienced an equally valuable success. The loyalists still held Montevideo and their fleet blockaded Buenos Aires. Moreno took advantage of the English anxiety for open markets, and appealed to the English Minister at Madrid. He received the reply that the British Government could not recognise the blockade, as it desired to maintain a position of perfect neutrality, and thus a potent Spanish weapon was rendered innoxious.

However, it was very early evident that unity and federation would not characterise the Revolution; that each Province would aim at its own particular independence; that Buenos Aires would not be the New York of a single new nation. An expedition sent to Paraguay, with the object of extirpating the Spanish partisans, failed altogether to attach that country to Argentina. Paraguay, like its neighbours, preferred independence.

At the same time jealousies broke out between the leaders. Moreno was worsted in a personal dispute with Saavedra, and at the beginning of the year 1811 was glad to accept an important mission to England. He died on the voyage thither. But the revolutionists were reminded that internal dissensions were out of place by the arrival at Montevideo of the able and energetic Elio, who had been appointed Viceroy by the Home Government. Although he was speedily forced to content himself with holding the town only, he was a source of great trouble to the Council and formed a valuable rallying-point for the loyalists. The Peruvian partisans also harassed them in the north, but Belgrano, by the victory of Tucuman on September 25th, laid the foundations of Argentine independence. The triumphant general wrote to Buenos Aires: "Our country may celebrate with just pride the complete victory obtained on the 25th of September, the anniversary of Our Lady of Mercy, whose protection we had invoked. We have captured seven guns, three flags, one standard, fifty officers, four chaplains, two curés, and six hundred men, besides four hundred wounded prisoners, the stores belonging to the infantry and the artillery, the largest part of the baggage. Such is the day's result. Officers and soldiers have behaved gloriously and bravely. We are pursuing the routed enemy." This victory freed the north from all fear of invasion in the future.

There is no need to give details of the skirmishes with the royal forces or the skirmishes between intriguing leaders which occupied the next eighteen months. It is sufficient to say that during this time the influence of the soldier San Martin was growing rapidly, and towards the close of the year 1813 he replaced Belgrano as commander of the northern army. Hitherto power had been in the hands of two or three men, among whom Alvear was now the most prominent; but in January, 1814, a Congress assembled at Buenos Aires, and on the 31st of that month it chose Posadas, a relation of Alvear, to be Dictator of the so-called United Provinces. In June Alvear captured Montevideo, and the hopes of Spain in the Plate district were for ever quenched; but Uruguay refused to be subordinate to Buenos Aires, and Posadas was in no position to coerce her. Uruguay, therefore, finally severed the connection with Argentina, and passes out of our history.

Meanwhile San Martin, who had become Governor of Mendoza, was carrying on that campaign for the liberation of South America which was to make his name immortal; but in Buenos Aires affairs were going by no means well—in fact, anarchy reigned. The appointment of Puirredon as Dictator brought about some improvement, and on July 9, 1816, the separation from Spain was formally announced.

The next year San Martin, with an efficient army of four thousand men, moved to help the Chilians, and gained a glorious victory over the Spaniards at Chacabuco, not far from Santiago. A year later he won a no less decisive triumph at Maipu (April 5, 1818), which secured the independence of Chile, and by his victories he also strengthened the position of Puirredon and the Government at Buenos Aires.

It was now time for constructive work. A Congress assembled once more at Buenos Aires, and, on May 25, 1819, promulgated a federal Constitution on the pattern of the United States of North America. At the same time Puirredon was glad to resign his difficult position, and, in his stead, General Rondeau became Dictator, or President. He was incapable, and the system of government by Juntas or Dictators, which had distracted the country for ten years, came to an end, and seemed likely to be succeeded by even worse conditions, for all the "United Provinces" flew back to particularism and anarchy. But in 1821 the able and honest Rivadavia intervened, and reduced affairs to some semblance of order. In that year also San Martin entered Lima in triumph, and it was clearly necessary to organise the new and sovereign States of South America. In 1822 Lord Londonderry declared for the part of the English Government that "so large a portion of the world could not long continue without some recognised and established relations, and that the State, which neither by its councils nor by its arms could effectually assert its own rights over its dependencies so as to enforce obedience, and thus make itself responsible for maintaining their relations with other Powers, must sooner or later be prepared to see those relations established by the overruling necessity of the case in some other form." The United States had recognised the independence of Argentina, and in 1823 the complicated state of world politics made decisive action necessary. Spain was once more in the grip of France, and it was the object of England to counteract her influence. Accordingly it was intimated to France that England considered the separation of the colonies from Spain as complete, and in the December of that year the United States put forward the celebrated Munroe Doctrine to serve as a warning to France or any other European Power that might cherish transatlantic designs.

It was on January 23, 1825, that the inevitable result was brought about. With the countenance of Sir Woodbine Parish, the English Minister, whose name is preserved by a meritorious work upon the country where he played so conspicuous a part, the federal States assembled and decreed the fundamental law of the Constitution. Here we may date the true commencement of the Republic of Argentina. The Revolution was at an end. True to the general character of her history Argentina displayed, in this important struggle, fewer striking events than any of the other young nations. The battles in her territory were few, and even the city feuds and inevitable executions were comparatively mild and infrequent. And yet that Argentina had the leading share in the Revolution no one can doubt, for, first of all, she gave to Spanish America that disinterested patriot San Martin, who was the George Washington of South America; and, in the next place, the victory of Belgrano at Tucuman went far towards paralysing loyalist activity in Peru, and finally Buenos Aires was even then regarded as the capital of the continent, on which were fixed the eyes of all South American revolutionists, and towards which all the plans of European statecraft and private intrigue were directed. Argentina was the leader and organiser of victory.