When many people think of the first Thanksgiving in America, they imagine pilgrims and American Indians. However, 80 years before the pilgrims celebrated at Plymouth, Spanish explorer Francisco Vasquez de Coronado and 1,500 men celebrated Thanksgiving at Palo Duro Canyon. Palo Duro Canyon is now part of the Texas panhandle and a state park.
Still, many do not consider the Texas Thanksgiving the first Thanksgiving. Check out the Library of Congress website for more information on the first Thanksgiving celebrations in the United States.