Thanksgiving is celebrated in the United States on the fourth Thursday of November. It commemorates the 1621 harvest feast shared by the English Pilgrims and Wampanoag Native Americans. The Pilgrims had faced hardship in their first winter in America, and the Wampanoag taught them how to survive and helped with the successful corn harvest. To celebrate, the Pilgrims and Wampanoag shared an autumn harvest feast of turkey, corn, squash, and fruits. Today, Thanksgiving traditions include families gathering for a feast, watching parades, and beginning Christmas shopping on Black Friday.