Culture or time period
- American cultures47 objects
- California tribes47 objects
- North American cultures47 objects
- North American native cultures47 objects
- Northern California tribes28 objects
- Central California Tribes19 objects
- North Central California tribes19 objects
- Northwestern California tribes17 objects
- Hupa12 objects
- Klamath River Tribes12 objects
- Klamath Lake11 objects
- Northeastern California tribes11 objects
- Pomo10 objects
- Maidu9 objects