Accordingly, on the 6th of January 1641, the marquis came to Quillin, the place of meeting, a village in the province of Puren, attended by a retinue of about ten thousand persons collected from all parts of Chili, who insisted to accompany him on this joyful occasion. Lincopichion came there likewise at the time appointed, accompanied by the four hereditary toquis of the Araucanians, and a great number of ulmens and other natives. Lincopichion opened the conference with an eloquent speech; and then, according to the customs of his nation, he killed a chilihueque or Araucanian camel, and sprinkling a branch of the boighe or Chilese cinnamon tree with its blood, he presented it to the governor in token of peace. The articles of the treaty of peace were next proposed, agreed to, and ratified, being similar to those formerly mentioned which had been accepted by Ancanamon, with the addition of one insisted upon by the marquis, that the Araucanians should not permit the landing of any strangers on their coast, nor furnish supplies to any foreign nation whatever. As this was entirely conformable to the political maxims of the Araucanian nation, it was readily agreed to, and the peace finally ratified and confirmed. Thus was an end put to a destructive and sanguinary war, which had desolated the possessions of the two nations for ninety years. This, important negociation was closed by the sacrifice of twenty-eight chilihueques, and by an eloquent harangue from Antiguenu, the ulmen of the district where it was concluded, in which he enlarged on the advantages which both nations would reap from the establishment of peace. After this, the two chiefs cordially embraced, and congratulated each other on the happy termination of their joint endeavours. They then dined together, and made mutual presents to each other, and the three succeeding days were spent by both nations in festivities and rejoicing.

In consequence of this pacification, all prisoners were released on both sides, and the Spaniards had the satisfaction of receiving, among many others, forty-two of their countrymen who had been in captivity ever since the time of the toqui Paillamachu. Commerce, the inseparable concomitant of a good understanding among neighbouring nations, was established between the Spaniards and Araucanians. The lands near the frontiers on both sides, which had been deserted and laid waste by the mutual hostile incursions, were repeopled, and a new activity was excerted in their cultivation by the proprietors, who could now enjoy the produce in tranquillity and safety. The hopes of disseminating the truths of Christianity among the infidels were again revived, and the missionaries began freely to exercise their beneficent functions among the inhabitants of Araucania. Notwithstanding the manifold advantages of peace to both nations, there were some unquiet spirits, both among the Araucanians and Spaniards who used their endeavours on specious pretences to prevent its ratification. The Araucanian malecontents alleged that it was merely a trick to deceive their nation, in order to conquer them at a future opportunity with the more facility, when they had become unaccustomed to the use of arms. Those of the Spaniards, on the contrary, who were adverse to peace, pretended that by the establishment of peace, the population of the Araucanians would increase so fast that they would soon be able to destroy all the Spanish establishments in Chili. Some of these had even the audacity to cry to arms, and endeavoured to instigate the auxiliaries to commence hostilities, while the conferences were going on. But the marquis had the wisdom and good fortune to prevent the renewal of the war, by justifying the purity and good faith of his intentions to the evil disposed among the Araucanians, and by reprimanding and keeping in awe the malecontent Spaniards, and finally accomplished this glorious measure, which was approved and ratified by the court of Spain.

Two years after the peace, in 1643, the importance of the article which the marquis procured to be inserted into this treaty was rendered very apparent to the Spaniards, by its contributing materially to the failure of a third and last attempt by the Dutch to acquire possession of Chili. On this occasion their measures were so well taken, that if they had been seconded by the Araucanians they must have infallibly succeeded. They fitted out a numerous fleet, well provided with men, artillery, and military stores from Brasil, and took possession of Valdivia which had been deserted by the Spaniards for more than forty years, and at which place they intended to form an establishment from whence to conquer the rest of the kingdom. With this view, they immediately began to build strong forts at the entrance of the river, in order to secure possession of that important port, and invited the Araucanians to join them by the most flattering promises. But that gallant nation steadily refused to listen to the proposals, and adhering honourably to the stipulations in the treaty of Quillin, absolutely refused to supply them with provisions, of which they were much in want. The Cunchese, in whose territories Valdivia was situated, in consequence of the counsels of their Araucanian allies, likewise refused to enter into any connection or correspondence with the Dutch, or to supply them with provisions. In consequence of this refusal, being pressed by famine, and hearing that a combined army of Spaniards and Araucanians was in full march against them, the Dutch were compelled to abandon Valdivia in three months after taking possession. Soon after their retreat, the Marquis de Mancura, son to the viceroy of Peru, arrived at Valdivia in search of the Dutch with ten ships of war. To prevent the recurrence of a similar attempt, he fortified the harbour, and particularly the island at its entrance, which has ever since borne the name of his family title.

On the termination of the sixth year of his pacific government, the Marquis de Baydes was recalled from Chili, and Don Martin Muxica appointed governor in his place. He likewise succeeded in preserving the kingdom in a state of tranquillity; and the only unfortunate circumstance that occurred during his government was a violent earthquake, by which part of the city of St Jago was destroyed on the 8th of May 1647. His successor, Don Antonio de Acugna, had a very different fortune, as during his government the war was excited anew between the Spaniards and Araucanians; as will fall to be mentioned in the following section.

I regret much the want of materials for this part of my work, as all the memoirs of which I have hitherto availed myself terminate at this period. In the year 1655, the war recommenced after a peace of between fourteen and fifteen years endurance, but contemporary writers have left us no account of the causes which interrupted the good understanding which had been so happily established by the Marquis de Baydes. All we know is that Clentaru, the hereditary toqui of the Lauquenmapu, was unanimously elevated to the supreme command in 1655, and signalized the commencement of his administration by totally defeating the Spanish army commanded by the serjeant-major of the kingdom, who fell in the action. This victory was followed by the capture of the fortresses of Arauco, Colcura, San Pedro, Talcamavida, and San Rosendo. In 1656, the toqui crossed the Biobio, completely defeated the governor Acugna in the plains of Yumbel, destroyed the forts of San Christoval and Estancia del Rey, and burned the city of Chillan. We can only add, that this war continued with great violence for ten years, during the governments of Don Pedro Portel de Cassanate, and Don Francisco de Meneses, as the successes of Clentaru are only incidentally mentioned in any of the writers belonging to this period.