The tendencies of the present administration were undoubtedly to strengthen the power of the crown. This was the point to which most of the feudal governments of Europe at this epoch were tending. But Isabella was far from being actuated by the selfish aim or unscrupulous policy of many contemporary princes, who, like Louis the Eleventh, sought to govern by the arts of dissimulation, and to establish their own authority by fomenting the divisions of their powerful vassals. On the contrary, she endeavored to bind together the disjointed fragments of the state, to assign to each of its great divisions its constitutional limits, and, by depressing the aristocracy to its proper level and elevating the commons, to consolidate the whole under the lawful supremacy of the crown. At least, such was the tendency of her administration up to the present period of our history. These laudable objects were gradually achieved without fraud or violence, by a course of measures equally laudable; and the various orders of the monarchy, brought into harmonious action with each other, were enabled to turn the forces, which had before been wasted in civil conflict, to the glorious career of discovery and conquest, which it was destined to run during the remainder of the century.
The sixth volume of the Memoirs of the Royal Spanish Academy of History, published in 1821, is devoted altogether to the reign of Isabella, It is distributed into Illustrations, as they are termed, of the various branches of the administrative policy of the queen, of her personal character, and of the condition of science under her government. These essays exhibit much curious research, being derived from unquestionable contemporary documents, printed and manuscript, and from the public archives. They are compiled with much discernment; and, as they throw light on some of the most recondite transactions of this reign, are of inestimable service to the historian. The author of the volume is the late lamented secretary of the Academy, Don Diego Clemencin; one of the few who survived the wreck of scholarship in Spain, and who with the erudition, which has frequently distinguished his countrymen, combined the liberal and enlarged opinions, which would do honor to any country.