Other qualifications as an officer were his manly and handsome appearance, his affable manners, combined with "extraordinary address in all martial exercises, and a constitution of such vigor as to be capable of enduring any fatigue."
Cortés on reviewing his commission from the Governor, Velasquez, was too shrewd not to be aware of the importance of his new position. The "Great Admiral," with reference to the discovery of the New World, had said: "I have only opened the door for others to enter"; and Cortés was conscious that now was the moment for that entrance. Filled with unbounded ambition he rose to the occasion.
Velasquez somewhat hypocritically pretended that the object he had in view was merely barter with the natives of New Spain—that being the name given by Grijalva to Yucatan and the neighboring country. He ordered Cortés
to impress on the natives the grandeur and goodness of his royal master; to invite them to give in their allegiance to him, and to manifest it by regaling him with such comfortable presents of gold, pearls, and precious stones as by showing their own good-will would secure his favor and protection.
Mustering his forces for the new expedition, Cortés found that he had no sailors, 553 soldiers, besides 200 Indians of the island; ten heavy guns, four lighter ones, called falconets. He had also sixteen horses, knowing the effect of even a small body of cavalry in dealing with savages. On February 18, 1519, Cortés sailed with eleven vessels for the coast of Yucatan.
Landing at Tabasco, where Grijalva had found the natives friendly, Cortés found that the Yucatans had resolved to oppose him, and were presently assembled in great numbers. The result of the fighting, however, was naturally a foregone conclusion, partly on account of "the astonishment and terror excited by the destructive effect" of the European firearms, and the "monstrous apparition" of men on horseback. Such quadrupeds they had never seen before, and they concluded that the rider with his horse formed one unaccountable animal. Gomara and other chroniclers tell how St. James, the tutelar saint of Spain, appeared in the ranks on a gray horse, and led the Christians to victory over the heathen.
An especially fortunate thing for Cortés was that among the female slaves presented after this battle, there was one of remarkable intelligence, who understood both the Aztec and the Mayan languages, and soon learned the Spanish. She proved invaluable to Cortés as an interpreter, and afterward had a share in all his campaigns. She is generally called Marina.
If the Spanish accounts are true, stating that the native army consisted of five squadrons of 8,000 men each, then this victory is one of the most remarkable on record, as a proof of the value of gunpowder as compared with primitive bows and arrows. To the simple Americans the terrible invaders seemed actually to wield the thunder and the lightning. Next day Cortés made an arrangement with the chiefs; and after confidence was restored, asked where they got their gold from. They pointed to the high grounds on the west, and said Culhua, meaning Mexico.
The Palm Sunday being at hand, the conversion of the "heathen" was duly celebrated by pompous and solemn ceremonial. The army marched in procession with the priests at their head, accompanied by crowds of Indians of both sexes, till they reached the principal temple. A new altar being built, the image of the presiding deity was taken from its place and thrown down, to make room for that of the Virgin carrying the infant Saviour.
Cortés now learned that the capital of the Mexican Empire was on the mountain plains nearly seventy leagues inland; and that the ruler was the great and powerful Montezuma.