[Sidenote: _INTERNAL QUARRELS_] As delegated powers were held to expire with the death of the grantor, unless otherwise expressly defined, Torquemada's commission required renewal on the decease of Sixtus IV. Ferdinand and Isabella asked that the new one should not be limited to the life of the pope, but that the power should continue, not only during Torquemada's life, but until the appointment of his successor.[487] The request was not granted and, when Innocent VIII, by a brief of February 3, 1485, recommissioned Torquemada it was in the ordinary form. This apparently was not satisfactory, but the pope was not willing thus to lose all control of the Spanish Inquisition and a compromise seems to have been reached, for when, February 6, 1486, Torquemada was appointed Inquisitor-general of Barcelona and his commission for Spain was renewed, on March 24th of the same year, it was drawn to continue at the good pleasure of the pope and of the Holy See, which, without abnegating papal control, rendered renewals unnecessary.[488] This formula was abandoned in the commissions of Torquemada's immediate successors, but was subsequently resumed and continued to be employed through the following centuries.[489] Torquemada's commission of 1485 contained the important power of appointing and dismissing inquisitors, but the confirmation of 1486 bore the significant exception that all those appointed by the pope were exempted from removal by him, indicating that in the interval he had attempted to exercise the power and that the resistance to it had enlisted papal support. In fact, at the conference of Seville, held in 1484 by Torquemada, there were present the two inquisitors of each of four existing tribunals; from Seville we find Juan de San Martin, one of the original appointees of 1479, but his colleague, Miguel de Morillo, has disappeared and is replaced by Juan Ruiz de Medina, who had been merely assessor, while but a single one, Pero Martínez de Barrio, of the seven commissioned by Sixtus IV in 1482 appears as representing the other tribunals--the rest are all new men, doubtless appointees of Torquemada.[490] There was evidently a bitter quarrel on foot between Torquemada and the original papal nominees, who held that their powers, delegated directly from the pope, rendered them independent of him, and, as usual, the Holy See inclined to one side or to the other in the most exasperating manner, as opposing interests brought influence to bear. Complaints against Torquemada were sufficiently numerous and serious to oblige him thrice to send Fray Alonso Valaja to the papal court to justify him.[491] He seems to have removed Miguel de Morillo, who vindicated himself in Rome, for a brief of Innocent VIII, February 23, 1487, appoints him inquisitor of Seville, in complete disregard of the faculties granted to Torquemada. Then a _motu proprio_ of November 26, 1487, suspends both him and Juan de San Martin and commissions