of conquest. A century had elapsed since Abdallah-Ibn-Jahsim had announced to the tribesmen of Lamtounah his mission as the apostle of political integrity and religious reformation. Based upon his teachings, and supported by his military genius and the prowess of his followers, a mighty empire had arisen. With incredible rapidity it had combined in apparently indissoluble union contending nationalities, hostile dogmas, antagonistic temporal interests. It had subjugated a great part of the continent of Africa. It had reconciled the discordant social and political elements which for generations had disturbed the peace and diminished the power of the Moslem states of Spain. It had checked the progress of Christian conquest. By its sweeping victories it had revived the memory of the splendid achievements of the Western Khalifate. The largest armies that had ever trodden the soil of the Peninsula had marched under its banners. Its chiefs were, without exception, men of signal ability. Some, it is true, were destitute of experience in the art of government, but endowed with rare executive talents; others were warriors of established renown; all had exhibited in the exalted post to which they had been called by fortune the qualities of great generals, diplomatists, legislators. The genius of the last of that princely race, had his designs not been frustrated by the Almohade revolution, promised the eventual restoration of Moorish rule over much, if not all, of the territory included in the kingdoms of Aragon and Castile. The rise and progress of no dynasty to boundless power had been so rapid; the decline of none had been more decided or its extinction more destructive and fatal. Mohammedan Spain, still the most civilized and polished of countries, whose court had once dictated the policy of Western Europe; whose alliance had been assiduously courted by Christian kings and emperors; whose armies marched each year to victory; whose fleets monopolized the trade of the seas; whose capital was the literary centre of the world, had been degraded to a dependency of the most ignorant, the most superstitious, the most brutal of nations. The hazardous experiment of establishing a peaceable union between such incongruous and inimical populations must have resulted in failure. Still less could such an undertaking have succeeded when attempted by force. The ethnical elements of Spain and Africa could never have coalesced into a single people. Their enmity was irreconcilable. Their tastes were dissimilar. The Hispano-Arab was a scholar, a philosopher, a gentleman. In spite of the evils which afflicted his country, his colleges and academies were still largely attended by the ambitious youth of distant, often of hostile, nations. He still had access to the fragmentary remains of the great libraries of the khalifs. The architectural monuments of his ancestors still graced, in all their splendor and beauty, the esplanades and thoroughfares of his capitals.