PBS
Pbs: Lewis and Clark: Walla Walla Indians
What good hosts the Walla Walla Indians were to the Corps of Discovery. Read about the gifts exchanged and the celebrations held when Lewis, Clark, and their men stopped by for a visit. From PBS.
Other
Nez Perce Tribe: History: Frequently Asked Questions
Detailed descriptions of food, land, government, shelter and tools used by the tribe before and after contact with white men. Includes photos and maps.
Curated OER
Perry Castaneda Map Collection: Map of Early Indian Tribes in the Western u.s.
Map showing the Native American culture areas and the tribes within those cultures in western North America. From the Perry Castaneda collection.