History of Hispanic and Latino Americans in the United States an explorer and fur trader), but the more known Spanish emigration during this period happened between 1778 and 1783, when the Governor of Louisiana Bernardo de Galvez recruited groups from the Canary Islands and Malaga´s Spanish regions and sent them to Louisiana in order to populate regions of New Orleans. So, more than 2,700 Canaries and 500 Malaga´s natives emigrated to Louisiana in these period. In 1800, Spain returned Louisiana to France, although it sell it to the U.S. in 1803. The descendants of Spanish settlers still living there. The first European explorers, flying the flags of Spain, sailed along
Mississippi River from Napoleon of France, Spain ceded an undefined portion of West Florida to France. When France then sold the Louisiana Territory to the U.S. in 1803, a dispute arose again between Spain and the U.S. on which parts of West Florida exactly had Spain ceded to France, which would in turn decide which parts of West Florida were now U.S. property versus Spanish property. These aspirations ended when Spain was pressured into signing Pinckney's Treaty in 1795. France reacquired 'Louisiana' from Spain in the secret Treaty of San Ildefonso in 1800. The United States then secured effective control of the