It was in this kingdom that the Catholic Monarchs determined to restore the power of the crown. Once this was achieved, or so it seemed, the liberties of the smaller kingdoms would become relatively minor problems. Like their contemporary Henry VII of England, they had the advantage of their subjects’ yearning for strong and effective government after many years of civil war. Thus, they could count on the support of the cities in restoring law and order. During the civil wars the cities of northern Castile had formed leagues for self-defense against the aggressive magnates. A nationwide league, the hermandad (“brotherhood”), performed a wide range of police, financial, and other administrative functions. Isabella supported the hermandad but kept some control over it by the appointment of royal officials, the corregidores, to the town councils. At the same time, both municipal efficiency and civic pride were enhanced by the obligation imposed on all towns to build a town hall (ayuntamiento).
With the great nobles it was necessary to move more cautiously. The Catholic Monarchs revoked usurpations of land and revenues by the nobility if these had occurred since 1464, but most of the great noble estates had been built up before that date and were effectively left intact. From a contemporary chronicler, Hernán Pérez del Pulgar, historians know how they proceeded piecemeal but systematically against the magnates, sometimes using a nobleman’s defiance of the law, sometimes a breach of the peace or of a pledge, to take over or destroy his castles and thus his independent military power. Even more effective in dealing with the nobility was the enormous increase in royal patronage. Isabella was stage manager to Ferdinand’s election as grand master of one after another of the three great orders of knighthood: Santiago, Calatrava, and Alcántara. This position allowed the king to distribute several hundred commanderships with their attached income from the huge estates of the orders. Equally important was royal control over all important ecclesiastical appointments, which the Catholic Monarchs insisted upon with ruthless disregard of all papal claims to the contrary. In the Spanish dependencies in Italy, Ferdinand claimed the right of exequatur, according to which all papal bulls and breves (authorizing letters) could be published only with his permission. A letter from Ferdinand to his viceroy in Naples, written in 1510, upbraids the viceroy for permitting the pope to publish a brief in Naples, threatens that he will renounce his own and his kingdoms’ allegiance to the Holy See, and orders the viceroy to arrest the papal messenger, force him to declare he never published the brief, and then hang him. In Spain the Catholic Monarchs had no formal right of exequatur, but they and their Habsburg successors behaved very much as if they did. From that time onward the Spanish clergy had to look to the crown and not to Rome for advancement, and so did the great nobles who traditionally claimed the richest ecclesiastical benefices for their younger sons.
Perhaps most effective of all in reducing the political power of the high nobility was their virtual exclusion from the royal administration. The old royal council, a council of great nobles advising the king, was transformed into a bureaucratic body for the execution of royal policy, staffed by a prelate, three nobles, and eight or nine lawyers. These lawyers, mostly drawn from the poor hidalgo class, were entirely dependent on the royal will and became willing instruments of a more efficient and powerful central government. The Catholic Monarchs established the Council of Finance (1480, but not fully developed until much later), the Council of the Hermandad (1476–98), the Council of the Inquisition (1483), and the Council of the Orders of Knighthood (for the administration of the property and patronage of the orders of Santiago, Calatrava, and Alcántara), and they reorganized the Council of Aragon. Charles I (Holy Roman emperor as Charles V) and Philip II were later to continue this work and to add further councils, notably those of the Indies (1524) and of Italy (1558).
After Isabella’s death in 1504, the nobles appeared to be tamed and politically innocuous. In fact, their social position and its economic basis, their estates, had not been touched. The Laws of Toro (1505), which extended the right to entail family estates on the eldest child, further safeguarded the stability of noble property. In 1520 Charles I agreed to the nobles’ demand for a fixed hierarchy of rank, from the 25 grandees of Spain through the rest of the titled nobility, down to some 60,000 hidalgos, or caballeros, and a similar number of urban nobility, all of them distinguished from the rest of the population, the pecheros, by far-reaching legal privileges and exemption from direct taxation. Thus, the Catholic Monarchs’ antinoble policy was far from consistent. Having won the civil war, they needed the nobility for their campaigns against the kingdom of Granada and, later, the kingdoms in North Africa and Italy. They now favoured the nobles against the towns, allowing them to encroach on the territory around the cities and discouraging the corregidores and the royal courts from protecting the cities’ interests. Thus, the seeds were sown for the development of the comunero movement of 1520. The Spanish Inquisition
With its large Muslim and Jewish populations, medieval Spain was the only multiracial and multireligious country in western Europe, and much of the development of Spanish civilization in religion, literature, art, and architecture during the later Middle Ages stemmed from this fact. The Jews had served Spain and its monarchs well, providing an active commercial class and an educated elite for many administrative posts.
By the late 14th century, however, the status of the Jews in Christian Spain began to change. Their former protectors, the monarchs in Spain, began to restrict the rights and privileges of the Jews, and the devastation caused by the Black Death led to increased popular hostility, as many believed that the plague was a plot devised by Jews to destroy Christianity. Animosity toward the Jews was stimulated further by Jewish converts to Christianity who issued polemics against their former coreligionists. Calls for the expulsion or persecution of the Jews were answered by anti-Jewish riots in 1348 and 1391. The pogroms of 1391 were especially significant because of the subsequent mass conversion of Jews to Christianity in response to the violence perpetrated against them.
The conversos and Marranos—the “new Christians”—became a highly controversial group throughout Spain. Many of these converted Jews and their descendants assumed important positions in government and society and associated themselves with powerful noble families. They also achieved economic power and prosperity, which inspired increasing hatred of them by the “old Christians,” who already questioned the sincerity of their conversions. Indeed, although there were many devout Christians among the conversos, there were also those who were at most agnostic converts, and the Marranos secretly continued to practice Judaism.
The wealth of the conversos created jealousy and their uncertain conversions hatred in a population that traditionally saw itself as the defender of Christianity against the infidel. The Catholic Monarchs, ever good tacticians, profited from this feeling. In 1478 they first obtained a papal bull from Sixtus IV setting up the Inquisition to deal with the conversos whose conversions were thought to be insincere. Since the Spanish Inquisition was constituted as a royal court, all appointments were made by the crown. Sixtus IV realized too late the enormous ecclesiastical powers that he had given away and the moral dangers inherent in an institution the proceedings of which were secret and that did not allow appeals to Rome.