The infante—so the Spaniards and Portuguese formerly called their princes—the infante dom Fernando grew tired of remaining idle at home, and besought Duarte to allow him to travel and take service under some foreign king, most likely that of England, where his young cousin Henry VI. was reigning. 'Of course,' he said, 'if his own country needed him he would come back at once, but the Portuguese had ever been wanderers, and it was his turn to go with the rest.'
To his surprise Duarte's face clouded as he listened, and there was a long pause before he spoke. Then he implored Fernando to think no more of his cherished plan, but to remain quietly in Portugal, else wrong would be done to both of them in the minds of men, for strangers would hold that he, the king, treated his brother so ill that Fernando was forced to seek his fortune elsewhere, or that Fernando was so possessed by desire for gain that he was ready to give up all for its sake.
Fernando heard him to the end without speaking; it was plain that even this brother, who he thought knew him best, had judged him wrongly. For years the young man had kept silence about his desire to see other countries, and the ruins of the cities which had once given law to the world, and the result was that he had been held by all to be a man of no spirit, a bookworm, content with the little duties that every day brought him. Ah, no! the hour for those had gone by, and a freer life called to him!
Seeing that his words made no impression on dom Fernando's resolve, the king sought dom Enrique, praying him to use his eloquence in order to prevail on Fernando to give up his plan. But he would have been wiser to have left things alone, for Enrique merely turned his brother's thoughts into a new and more alarming direction. Why take service under a foreign king when there were Moors at hand to fight? Let them cross the sea and deliver Tangier from the Moslem.
When the king heard of this new project he was nearly beside himself. After the long wars which seated John on the throne, and the constant expense of maintaining the fortress of Ceuta, the country was too poor to be able to undertake a fresh expedition, and then the plague had carried off so many men that he did not know where the army was to come from. But the match had been put to the wood, and Enrique secretly went to the queen and asked for her help to persuade the king, promising that when he and Fernando should have conquered the north of Africa, they would go and live there, and leave their possessions in Portugal to her children.
The bait took; queen Leonor promised to use all her influence, which was great, with the king, but before she had a chance of doing so the wild scheme of the two infantes received still stronger support from an unexpected quarter. Some time earlier the king had asked the pope to give him a Bull, or papal document, allowing him to raise a crusade whenever he thought it would have a chance of success. At the moment the pope was busy with several other affairs nearer home, and returned no answer. When at last he had leisure to attend to the king of Portugal's request, and sent over an abbot with the Bull, Duarte seems to have forgotten all about the matter, and was filled with dismay. Of course his brothers were delighted and declared that the king could no longer resist!
In spite, however, of wife, pope, and brothers, the king did resist, though he went as far as to say that any expedition which might be undertaken must be directed against Tangier, and that fourteen thousand men would be the utmost that he could furnish. But when he had yielded this much, it was difficult for him to refuse his consent, even though dom John and dom Pedro spoke strongly in a family council of the folly of beginning a war when the treasury was empty and the people unwilling to bear the burden of taxation.
Dom Pedro's words found their echo in the heart of Duarte. They said what his own sense had told him, and he was filled with fears for the future, though he could not break his promise. One last effort he made, and this was an appeal to the pope as to whether it was lawful to impose a tax for the purpose of making war against the infidels. The pope and his cardinals decided that it was not, as the infidels had not made war upon him, and Duarte, though more than ever cast down, had not the courage to acknowledge that he had been hasty and foolish, and, bitterly though he repented of his weakness, he allowed Enrique to equip fleets in Lisbon and in Oporto.