To Lincoyan, succeeded Caupolican, an account of whose exploits has been already given in another volume of this Library. He was a brave warrior, and drove the Spaniards from several of the towns and fortresses which Valdivia had established. But these successes were succeeded by a severe reverse, and he was on the point of being defeated, when Lautaro, incited by patriotism, broke forth from the Spanish ranks, and led on his countrymen to victory. The whole Spanish army was destroyed except a few prisoners, and two Promaucians, their Indian allies. After the death of Valdivia, who was put to death while pleading for his life, the Spaniards evacuated all the cities which the Spanish governor had founded, except two. These were immediately besieged by Caupolican, while Lautaro, now appointed lieutenant-general, or vice-toqui, fortified himself for the defence of the frontiers on the lofty mountains of Mariguena. The mountain being full of precipices and clefts, and covered on one side by impenetrable thickets, presented only a single winding by-path, which led to the top of the mountain. Villagran, the successor of Valdivia, engaged in battle with the young Lautaro, but, after a desperate fight, he was worsted, and compelled to retire. Believing it impossible to defend the city of Concepcion, he embarked a portion of the inhabitants, consisting of old men, women, and children, on board of two ships, then in the harbour, while he led the remainder to Santiago. Lautaro entered the deserted city, where he found a great booty, and after having plundered it, burned the houses, and razed the citadel to the ground, and returned in triumph to Arauco. Caupolican, however, was forced to raise the siege of Imperial and Valdivia, in consequence of the strong reinforcements which had been thrown into them by Villagran. While he was engaged in ravaging the country around Imperial, the small-pox, that destructive scourge of the natives, made its appearance, probably communicated by some Spanish soldiers, and made terrible havoc, so that there were some districts almost depopulated. In one of these containing 12,000 inhabitants, it is asserted that not more than 100 persons escaped death. Villagran, availing himself of these circumstances, rebuilt Concepcion, which however was no sooner done than Lautaro recrossed the Biobio, and attacking the Spaniards whom he found in the open plain, put them to flight. He then entered the fort, killed great numbers of the citizens, and once more plundered and burnt the city. Emboldened by this success, he resolved to carry the war still farther into the enemy’s country, and marched the distance of 500 miles, to Santiago, near which he encamped with his forces. The Spanish general here surprised and fell upon them, and cut them all to pieces, including the brave Lautaro, who fell in the outset.