Navajo, or Dine -they call themselves, is the largest tribe of North American Indians.  Long ago, the ancestors lived in Northwestern Canada and Alaska.  Over 1,000 years ago they began to travel south and reached the southwestern United States.  They met farmers who are known as Pueblo Indians, and the Navajo began to settle near them and learn from them.  The Navajo learned how to plant corn, beans, squash, and melons.  The Navajo also began to learn a similar style of weaving, making clothing and art from the Pueblo Indians.