On May 28, 1565, the officials of the Western Islands write a report of their proceedings to the Audiencia of New Mexico. They have ascertained that the hostility of the natives arises from the cruelty and treachery of the Portuguese, who in Bohol perfidiously slew five hundred men and carried away six hundred prisoners. The Spaniards ask for immediate aid of soldiers and artillery with which to maintain their present hold, and to relieve the destitution which threatens them. They advise the speedy conquest of the islands, for in no other way can trade be carried on, or the Christian religion be propagated.
Another account of the expedition is given by Esteban Rodriguez, pilot of the fleet; it contains some interesting additional details. On June 1, 1565, the ship “San Pedro” is despatched to New Spain with letters to the authorities, which are in charge of the two Augustinian friars, Urdaneta and Aguirre. The log of the voyage kept by the pilot Espinosa is briefly summarized. When they reach the coast of Lower California the master of the vessel and Esteban Rodriguez, the chief pilot, perish from disease. The ship reaches Navidad on October 1, and Acapulco on the eighth, “after all the crew bad endured great hardships.” Of the two hundred and ten persons who had sailed on the “San Pedro,” sixteen died on the voyage, and less than a score were able to work when they arrived at Acapulco, all the rest being sick.