This page lists all content on our site that has been tagged with "Etchareottine language". You may find a variety of content here, from books, to exhibitions, to events. Book Hymns and prayers Lessons and prayers in the Tenni or Slavi language of the Indians of Mackenzie River in the North-West Territory of Canada Lessons and prayers in the Tenni or Slavi language of the Indians of MacKenzie River, in the North-West Territory of Canada