Columbia subject headings:
Dakota Indians.
Indians of North America--Languages.
Manitoba--Description and travel.
Minnesota River (S.D. and Minn.)
Minnesota--Description and travel.
Northwest, Old--Description and travel.
Ojibwa Indians.
United States--Discovery and exploration.
Harvard subject headings:
America--Discovery and exploration.
Dakota Indians.
Indians of North America--Languages--Glossaries, vocabularies, etc.
Indians of North America--Languages.
Manitoba--Description and travel.
Minnesota River (S.D. and Minn.)
Minnesota River.
Minnesota--Description and travel.
Northwest, Old--Description and travel.
Northwest, Old--Discovery and exploration.
Ojibwa Indians.
Princeton subject headings:
Dakota Indians.
Indians of North America--Languages.
Manitoba--Description and travel.
Minnesota River Valley (S.D. and Minn.)
Minnesota--Description and travel.
Northwest, Old--Description and travel.
Ojibwa Indians.
United States--Exploring expeditions.