In the following year Estevan Gomez, a Portuguese sailor in the service of the emperor Charles V., in his reputed voyage southward from Labrador, is said to have made note of the Hudson and Delaware rivers.
Among these are the Gulfs of Tres Montes and San Estevan, and Tarn Bay at the entrance to Messier Channel.
Governor Estevan Miro of Louisiana, however, disapproved of the grant, on the ground that it would cause the province to be overrun by Americans; the settlers became restive under the restraints imposed upon them; Morgan himself left; and in December 1811 and January 1812 a series of severe earthquake shocks caused a general emigration.
New York Bay and the Hudson river were discovered by Giovanni da Verrazano in 1524, and were probably seen by Estevan Gomez in 1525; for many years following French vessels occasionally ascended the Hudson to trade with the Indians.
With the Spanish governor Estevan Miro, who succeeded Galvez in 1785, James Wilkinson of Kentucky, arrested at New Orleans with a flat-boat of supplies in 1787, intrigued, promising him that Kentucky would secede from the United States and would join the Spanish; but Wilkinson was unsuccessful in his efforts to carry out this plan.