Christopher Columbus astronomy, and history. He formulated a plan to seek a western sea passage to the East Indies, hoping to profit from the lucrative spice trade. After years of lobbying, the Catholic Monarchs of Spain agreed to sponsor a journey west, in the name of the Crown of Castile. Columbus left Spain in August 1492 with three ships, and after a stopover in the Canary Islands made landfall in the Americas on 12 October (now celebrated as Columbus Day). His landing place was an island in the Bahamas, known by its native inhabitants as Guanahani; its exact location is uncertain. Columbus
Columbus Day mainstream. Surveys conducted in 2013 and 2015 found 26% to 38% of American adults not in favor of celebrating Columbus Day. There are many interrelated strands of criticism. One refers primarily to the treatment of the indigenous populations during the European colonization of the Americas which followed Columbus's discovery. Some groups, such as the American Indian Movement, have argued that the ongoing actions and injustices against Native Americans are masked by Columbus myths and celebrations. American anthropologist Jack Weatherford says that on Columbus Day, Americans celebrate the greatest waves of genocide of the American Indians known in history. A second