—— Notes on the Language of the Selish Tribes.
10 ll. folio.
—— Notes to the Vocabularies of the Klamath Languages.
7 ll. folio.
—— Indian Nomenclature of Localities, Washington and Oregon Territories.
7 ll. folio.
—— Observations on the Indians of the Klamath River and Humboldt Bay, accompanying Vocabularies of their Languages.
25 ll. folio.
—— Principles of Algonquin Grammar.
5 pp. 4o.