Culture or time period
- American cultures81 objects
- North American cultures81 objects
- North American native cultures81 objects
- California tribes65 objects
- Central California Tribes37 objects
- North Central California tribes32 objects
- Northern California tribes25 objects
- Eastern Miwok17 objects
- Miwok17 objects
- Northeastern California tribes13 objects
- Northwestern California tribes12 objects
- Klamath Lake11 objects
- Modoc11 objects
- Klamath River Tribes10 objects
- Yurok8 objects
- Great Basin cultures6 objects
- Yuki6 objects
- Maidu5 objects
- Northwest Coastal People5 objects
- Pomo5 objects