The Kathlamet people are a tribe of Native American people with a historic homeland along the Columbia River in what is today southwestern Washington state. The Kathlamet people originally spoke the Kathlamet language, a dialect of the Chinookan language. They were also called "Guasámas, or Guithlamethl, by the Clackamas", and "Kwillu'chini, by the Chinook."
The Chinookan language is a Native American language.
( z1 language :name ( z2 name :op "Chinookan" ) :mod ( z3 ethnic-group :name ( z4 name :op "Native" :op "American" ) ) )