Ismael II. left the crown to his son Mulei-Hassem, a young and highly courageous prince, who, profiting by the disastrous condition of Castile under the deplorable reign of Henry IV. the {181} Impotent, carried his arms into the centre of Andalusia. The success that marked the commencement of the reign of this sovereign, together with his talents and warlike ardour, tempted the Moors to believe that they might yet recover their former greatness. But the occurrence at this juncture of a great and unlooked-for event, arrested the victorious progress of Mulei-Hassam, and prepared the way for the total ruin of his kingdom.

Isabella of Castile, the sister of Henry the Impotent, notwithstanding the opposition of her brother and the intervention of almost insurmountable obstacles, espoused Ferdinand the Catholic, the king of Sicily, and heir presumptive of the kingdom of Aragon.[18] This marriage, by uniting the two most powerful monarchs of Spain, gave a fatal blow to the prosperity of the Moors, which they had been able to maintain, even in the degree in which it now existed, only through the divisions which had hitherto perpetually prevailed among their Christian opponents.

Either of the two enemies, now unitedly arrayed against them, had been singly sufficient {182} to overwhelm the Mussulmans. Ferdinand was alike politic, able, and adroit. He was pliant, and, at the same time, firm; cautious to a degree sometimes amounting to pusillanimity; cunning even to falsehood, and endowed in an extraordinary degree with the power of discerning at a single glance all the various means of attaining a particular end. Isabella was of a prouder and more noble nature; endowed with heroic courage and the most unyielding constancy of purpose, she was admirably qualified for the pursuit and accomplishment of any enterprise to which she might direct the energies of her powerful mind. The exalted endowments of one of these royal personages have been employed to ennoble the character of the other. Ferdinand often played the part of a weak, perfidious woman, negotiating only to deceive; whereas Isabella was always the high-souled sovereign, advancing openly to her purposes, and marching directly to honourable conflict and generous triumph.

No sooner had these distinguished individuals secured possession of their respective kingdoms, suppressed all domestic disturbances, and effected peaceful arrangements with foreign powers, {183} than they mutually resolved to concentrate all their efforts for the annihilation of the Mohammedan dominion in Spain.

This century seemed destined to be marked by the glory of the Spaniards. In addition to the immense advantages afforded them by the union of their forces, Ferdinand and Isabella were surrounded by the wisest and most experienced advisers. The celebrated Cardinal Ximenes, at one time a simple monk, was now at the head of their councils; and that able minister "led," as he himself averred, "all Spain by his girdle!" The civil wars with which the Peninsula had been so long disturbed, had created among the Christian powers a host of brave soldiers and excellent commanders. Among the latter were particularly distinguished the Count de Cabra, the Marquis of Cadiz, and the famous Gonzalvo of Cordova, whose just claim to the surname of the Great Captain, given him by his countrymen, the lapse of time has only served to confirm. The public treasury, which had been exhausted by the lavish prodigality of Henry, was soon replenished by the rigid economy of Isabella, aided by a bull from the pope, permitting the royal appropriation of the {184} ecclesiastical revenues. The troops were numerous and admirably disciplined, and the emulation which existed between the Castilians and Aragonians redoubled the valour of both. Everything, in short, prognosticated the downfall of the last remaining throne of the Moors.

Its royal champion, Mulei-Hassem, was not dismayed, however, even by such an accumulation of danger. He was the first to break the truce, by taking forcible possession of the city of Zahra, A.D. 1481, Heg. 886. Ferdinand despatched ambassadors to the Moslem court to complain of this breach of faith; with orders, at the same time, to demand the ancient tribute which had been paid by the kings of Grenada to the sovereigns of Castile.

"I know," replied Mulei-Hassem, when the envoys of the Spanish prince had delivered their message, "I know that some of my predecessors rendered you tribute in pieces of gold; but this is the only metal now coined in the national mint of Grenada!" And, as he spoke, the stern and haughty monarch presented the head of his lance to the Spanish ambassadors.

The army of Ferdinand first marched upon Alhamar, a very strong fortress in the {185} neighbourhood of Grenada, and particularly famous for the magnificent baths with which it had been embellished by the Moorish kings. The place was taken by surprise, and thus a war was lighted up that was destined to be extinguished only with the last expiring sigh of Grenada.

Victory seemed at first to be equally poised between the two contending powers. The King of Grenada possessed ample resources in troops, artillery, and treasure. He might have long maintained the contest, but for an act of imprudence which precipitated him into an abyss of misfortune from which he was never afterward able to extricate himself.

The wife of Mulei-Hassem, named Aixa, belonged, before her marriage with the king, to one of the most important of the Grenadian tribes. The offspring of this marriage was a son named Boabdil, whose right it was to succeed to his father's throne. But the reckless Mulei repudiated his wife at the instance of a Christian slave, of whom he became enamoured, and who governed the doting monarch at will. This act of cruelty and injustice was the signal for civil war. The injured Aixa, in concert with her son, excited her relatives and friends, {186} and a large number of the inhabitants of the capital, to throw off their allegiance to their sovereign.