Subject
- Indians of North America -- Oregon7
- Indians of North America -- Oregon -- Antiquities7
- Oregon -- Antiquities6
- Indians of North America -- Education4
- Subject headings, Library of Congress4
- Athapascan Indians3
- Excavations (Archaeology) -- Oregon3
- Indians of North America -- Northwest, Pacific3
- Subject headings -- Indians of North America3
- Takelma Indians3
- Columbia River Valley -- Ethnic Relations -- History2
- Fur trade -- Columbia River Valley -- History2
- Indian college students -- Oregon -- Corvallis -- Attitudes2
- Indians of North America -- California -- Antiquities2
- Indians of North America -- Commerce -- Columbia River Valley2
- Indians of North America -- Economic conditions2
- Indians of North America -- Fishing2
- Indians of North America -- Government relations -- 1934-2
- Indians of North America -- Oregon -- Folklore2
- Indians of North America -- Washington (State) -- Puget Sound2