It was the fall of 1621. English settlers called the Pilgrims were thrilled. They had just had their first successful harvest in what is now Massachusetts. To celebrate, they held a three-day feast. Members of the Wampanoag (WAHM-pahnawg) Nation came too. They had taught the Pilgrims how to farm. The group ate deer, lobster, and even eels! Over time, the feast inspired the way we celebrate Thanksgiving.