Columbus, indignant at this attempt to defraud him, his wife having died some time previously, resolved to abandon the country which had acted so treacherously. He first sent his brother Bartholomew to make proposals to Henry the Seventh, King of England; but that sovereign rejected his offers, and having again made a proposal to Genoa, which, from the reverses she had lately received, she was unable to accept, he turned his eyes to Spain.
The great Spanish Dukes of Medina Sidonia and Medina Coeli, were at first inclined to support him, and the latter spoke of him to Queen Isabella, who giving a favourable reply, Columbus set off for the Spanish Court, then at Cordova.
The sovereigns of Castile and Arragon were, however, so actively engaged in carrying on the fierce war with the Moors of Grenada, that they were unable to give due attention to the scheme of the navigator, while their counsellors generally derided his proposals.
The beautiful and enlightened Isabella treated him from the first with respect, and other friends rose up who were ready to give him support.
Wearied and discouraged by long delays, however, he had again opened up negotiations with the King of Portugal, and had been requested by that monarch to return there. He had also received a letter from Henry the Seventh of England, inviting him to his Court, and holding out promises of encouragement, when he was again summoned to attend the Castilian Court, and a sum of money was sent him to defray his expenses, King Ferdinand probably fearing that he would carry his proposals to a rival monarch, and wishing to keep the matter in suspense until he had leisure to examine it.
He accordingly repaired to the Court of Seville. While he was there two monks arrived with a message from the Grand Soldan of Egypt, threatening to put to death all the Christians and to destroy the Holy Sepulchre if the Spanish sovereigns did not desist from war against Grenada.
The menace had no effect in altering their purpose, but it aroused the indignation of the Spanish cavaliers, and still more so that of Columbus, and made them burn with ardent zeal once more to revive the contest of faith on the sacred plains of Palestine. Columbus had indeed resolved, should his projected enterprise prove successful, to devote the profits from his anticipated discoveries to a crusade for the rescue of the Holy Sepulchre from the power of the infidels.
During the latter part of the year 1490 Ferdinand and Isabella were engaged in celebrating the marriage of their eldest daughter, the Princess Isabella, with Prince Don Alonzo, heir apparent of Portugal. Bearing these long and vexatious delays as he had before done, Columbus supported himself chiefly by making maps and charts, occasionally assisted from the purse of his friend Diego de Deza.
The year was passing on. Columbus was kept in a state of irritating anxiety at Cordova, when he heard that the sovereigns were about to commence that campaign which ended in the expulsion of the Moors from Spain. Aware that many months must pass before they would give their minds to the subject if he allowed the present moment to slip by, he pressed for a decisive reply to his proposals with an earnestness that would admit of no evasion.
The learned men of the council were directed to express their opinion of the enterprise. The report of each was unfavourable, although the worthy friar Diego de Deza, tutor to Prince John, and several others, urged the sovereigns not to lose the opportunity of extending their dominions and adding so greatly to their glory.