We just observed Thanksgiving, the holiday started by the Pilgrims in 1621.
As we know, the Pilgrims emigrated to the Plymouth colony in Massachusetts and shared a harvest feast with the Native American Indians who had helped them.
Why they came
The Pilgrims came from England to America primarily to be able to practice their religious faith freely.
Over the centuries, people from many other parts of the world have come to the United States. My own ancestors hailed primarily from Ireland, Germany, and Belgium.