Culture or time period
- American cultures41 objects
- California tribes41 objects
- North American cultures41 objects
- North American native cultures41 objects
- Klamath River Tribes40 objects
- Northern California tribes40 objects
- Northwestern California tribes40 objects
- Yurok39 objects
- Central California Tribes1 objects
- Karuk1 objects
- Maidu1 objects
- North Central California tribes1 objects