why did spain have a claim to southeastern north america
Spanish colonization of the Americas Beginning with the 1492 arrival of Christopher Columbus and continuing for over three centuries, the Spanish Empire would expand across the Caribbean Islands, half of South America, most of Central America and much of North America (including present day Mexico, Florida and the Southwestern and Pacific Coastal regions of the United States). It is estimated that during the colonial period (1492–1832), a total of 1.86 million Spaniards settled in the Americas and a further 3.5 million immigrated during the post-colonial era (1850–1950).
Spanish colonization of the Americas The Colonial expansion under the crown of Castile was initiated by the Spanish conquistadores and developed by its administrators and missionaries. The motivations for colonial expansion were trade and the spread of the Catholic faith through indigenous conversions.