Columbus now sent a half of the crew on shore to fulfil their vows, intending on their return to go himself with the other half, for the same purpose. But the first company of pilgrims were set upon by the Portuguese and taken prisoners. An attempt, though unsuccessful, was also made to capture the Admiral. A severe altercation occurred, in which the captain of the island ordered the Admiral on shore, and the Admiral in turn displayed his commission and threatened the island with devastation. It was not until the 22d that the parleyings came to an end and the captured portion of the crew was restored.
Though for a few days the weather was propitious, on the 27th another storm came on, which continued for several days. On the 3d day of March a violent squall struck the vessel and split all the sails. They were again in such imminent danger that another pilgrimage was promised, and the crew all made a vow to fast on bread and water on the first Saturday after their landing. Having lost its sails, the vessel was now driven under bare poles before the wind. Through the night Columbus says that the “Nina” was kept afloat “with infinite labor and apprehension.” But at the dawn of the 4th of March the Spaniards found they were off the rock of Cintra. Though from what had occurred, the Admiral entertained a strong distrust of the Portuguese Government, there was no alternative but to run into the port for shelter.
In view of his experience during the returning voyage, Columbus can hardly have been surprised to learn from some of the oldest mariners of the place that so tempestuous a winter had never been known. He received numerous congratulations on what was regarded as a miraculous preservation.
Immediately on reaching the port the Admiral made formal announcement of his discoveries. A courier was despatched to the king and queen of Spain with the tidings. To the king of Portugal a letter was also sent requesting permission and authority to land at Lisbon, as a report that his vessel was laden with treasure had spread abroad and gave him a feeling of insecurity at the mouth of the Tagus, where he was surrounded by needy and unscrupulous adventurers. Accompanying this request was the assurance that the vessel had not visited any of the Portuguese colonies, but had come from Cipango and India, which he had discovered in the course of his westward voyage.
For some days after his arrival Columbus seemed to be in some danger. For nearly a century Lisbon had derived its highest glory from maritime discovery, and it was therefore not singular that the advent of a vessel with such tidings should have filled the people with wonder and surprise. From morning till night the little ship was thronged with visitors piqued with curiosity. On the day after his arrival, the captain of a large Portuguese man-of-war summoned Columbus on board his ship to give an account of himself and his voyage. The explorer replied that he held a commission as admiral from the sovereigns of Spain, and, as such, he must refuse to leave his vessel, or to send any one in his place. This attitude of lofty dignity was successful. The Portuguese commander visited the caravel with sound of drums and trumpets, and made the most generous offers of protection and service.
On the 8th of March Columbus received an invitation to visit the king at Valparaiso. Complying with this invitation, he received a friendly greeting. King John did not scruple to say that in his opinion, according to the articles stipulated with the Spanish monarchs, the new discovery belonged to him rather than to Castile.
This claim was not without some show of reason. In the time of the Crusades the doctrine had been promulgated and generally accepted that Christian princes had a right to invade and seize upon the territories of infidels under the plea of defeating the enemies of Christ and of extending the sway of the Church. What particular Christian monarch was to have the right to a given territory was to be determined by papal decision. Under this authority Pope Martin V. conceded to the Crown of Portugal all the lands that might be discovered between Cape Bojador and the Indies. This concession was formally consented to and ratified by Spain and Portugal in the treaty of 1479. Though it was evident that the intent of the treaty only related to such lands as might be discovered in a passage to the Indies by an easterly course, there was no verbal limitation, and therefore it can hardly be regarded as singular that the Portuguese monarch should now claim that it included within its provisions any lands that might be discovered in even a westerly voyage.
But it is evident that Columbus regarded this question as one to be determined by the monarchs themselves rather than by any discussion between his royal host and himself. Accordingly, he was content merely to observe that he had not been aware of the agreement to which allusion had been made, and that when setting out on his voyage, he had received explicit instructions not to interfere with any of the Portuguese settlements.
Perhaps the only importance to be attached to this visit to the Portuguese port is the fact that by it Columbus was made fully aware that the king of Portugal intended to contest the rights of Spain to the newly discovered lands. The claim of the king was eagerly taken up and seconded by his courtiers, some of whom were the very men who, ten years before, had advised against giving Columbus the assistance he needed, and consequently were piqued at the success that had finally crowned his efforts. They assured the monarch that the new lands, even if they were not the identical ones that had been reached by the Portuguese navigators who had sailed toward the east, were at least so near them as to make an independent title invalid. From one absurdity they went on to another, until they reached the conclusion that the claims of the discoverer were absurd and preposterous, and that they were entitled to no consideration whatever. Spanish and Portuguese historians agree that the king’s advisers even went so far as to propose the assassination of the Admiral, in order to prevent any future complications.
It is to the credit of the monarch that, notwithstanding these ignoble proposals of his ministers, he treated Columbus with distinguished personal consideration. The hospitality extended was scarcely less than princely, and on the departure of the navigator the king gave him a royal escort that was commanded to show him every kindness. On his way back to Lisbon the Admiral accepted an invitation to visit the queen at the monastery of Villa Franca, where he regaled her with a glowing and circumstantial account of the expedition and the islands he had discovered.