The Pilgrims were English separatists who fled to America on the Mayflower to escape religious persecution. They had a difficult first winter in Plymouth with many dying due to hardships. The native Wampanoag tribe, including Squanto, helped the Pilgrims survive by teaching them how to grow corn and catch fish and game. The following autumn, the Pilgrims and Wampanoag shared an early Thanksgiving feast to celebrate their successful harvest. Today, Americans celebrate Thanksgiving on the fourth Thursday of November with family meals and reflections on the Pilgrims and Native Americans.