A system so just and benevolent, as might be expected, was attended with success. In about four centuries the dominion of the Incas had extended fifteen hundred miles in length, and had introduced peace and prosperity thro the whole region. The arts of society had been carried to a considerable degree of improvement, and the authority of the Incan race universally acknowledged, when an event happened which disturbed the tranquillity of the empire. Huana Capac, the twelfth monarch, had reduced the powerful kingdom of Quito and annexed it to his dominions. To conciliate the affections of his new subjects, he married a daughter of the ancient king of Quito, who was not of the race of Incas. Thus, by violating a fundamental law of the empire, he left at his death a disputed succession to the throne. Atabalipa, the son of Huana by the heiress of Quito, being in possession of the principal force of the Peruvian armies, left at that place on the death of his father, gave battle to his brother Huascar, who was the elder son of Huana by a lawful wife, and legal heir to the crown. After a long and destructive civil war the former was victorious; and thus was that flourishing kingdom left a prey to regal dissensions and to the few soldiers of Pizarro, who happened at that juncture to make a descent upon the coast. In this manner he effected an easy conquest and an utter destruction of a numerous, brave, unfortunate people. It is however obvious that this deplorable event is not to be charged on Capac, as the consequence of any defect in his institution. It is impossible that an original legislator should effectually guard against the folly of all future sovereigns. Capac had not only removed every temptation that could induce a wise prince to wish for a change in the constitution, but had connected the ruin of his authority with the change; for he who disregards any part of institutions deemed sacred teaches his people to consider the whole as an imposture. Had he made a law ordaining that the Peruvians should be absolved from their allegiance to a prince who should violate the laws, it would have implied possible error and imperfection in those persons whom the people were ordered to regard as divinities; the reverence due to characters who made such high pretensions would have been weakened; and instead of rendering the constitution perfect, such a law would have been its greatest defect. Besides, it is probable the rupture might have been healed and the suecession settled, with as little difficulty as frequently happens with partial revolutions in other kingdoms, had not the descent of the Spaniards prevented it. And this event, for that age and country, must have been beyond the possibility of human foresight. But viewing the concurrence of these fatal accidents, which reduced this flourishing empire to a level with many other ruined and departed kingdoms, it only furnishes an additional proof that no political