by Juan Rodríguez Cabrillo, but he had given it a different name. Despite the explorations of Cabrillo and Vizcaino, and despite Spain's frequent trading voyages between Asia and Mexico, the Spanish did not make Monterey Bay into a settled permanent harbor before the eighteenth century because it was too exposed to rough ocean currents and winds. Despite Monterey's limited use as a maritime port, the encroachments of other Europeans near California in the eighteenth century prompted the Spanish monarchy to try to better secure the region. As a result, it commissioned the Portola exploration and Alta California mission system. In 1769, the first European land exploration of Alta California, the Spanish Portolá expedition, traveled north from San Diego. They sought Vizcaíno's Port of Monterey, which he had described as "a fine harbor sheltered from all winds" 167 years earlier. The explorers failed to recognize the place when they came to it on October 1, 1769. The party continued north as far as San Francisco Bay before turning back. On the return journey, they camped near one of Monterey's lagoons on November 27, still not convinced they had found the place Vizcaíno had described. Franciscan missionary Juan Crespí noted in his diary, "We halted in sight of the Point of Pines (recognized, as was said, in the beginning of October) and camped near a small lagoon which has rather muddy water, but abounds in pasture and firewood." Gaspar de Portolá returned by land to Monterey the next year, having concluded that he must have been at Vizcaíno's Port of Monterey after all. The land party was met at Monterey by Junípero Serra, who traveled by sea. Portolá erected the Presidio of Monterey to defend the port and, on June 3, 1770, Serra founded the Cathedral of San Carlos Borromeo inside the presidio enclosure. Portolá returned to Mexico, replaced in Monterey by Captain Pedro Fages, who had been third in command on the exploratory expeditions. Fages became the second governor of Alta California, serving from 1770 to 1774. San Diego is the only city in California older than Monterey. Serra's missionary aims soon came into conflict with Fages and the soldiers, so he relocated and built a new mission in Carmel the following year to gain greater independence from Fages. The existing wood and adobe church remained in service to the nearby soldiers and became the Royal Presidio Chapel. Monterey became the