In November 1621, the settlers’ first corn harvest was so successful that Pylmouth Governor, William Bradford, reportedly invited the colonists’ allies, the Wampanoag tribe, to enjoy the fruits of their labor. Members of the tribe showed up with plenty of their own goodies to share.

The group ended up with such an abundance of food, that they decided to extend the party. While the menu consisted of many different meats and seafood, it is reported that turkey was not among the dishes enjoyed that day.

https://www.thewritersforhire.com/9-interesting-facts-you-didnt-know-about-thanksgiving/