Complex sentence: The first traces of people living in the Fraser Valley date from 8,000 to 10,000 years ago, the Stó: lō called this area, their traditional territory, "S'ólh Téméxw".
Split into simpler sentences: The first traces of people living in the Fraser Valley date from 8,000 to 10,000 years ago. The Stó: lō called this area, their traditional territory, "S'ólh Téméxw".