Culture or time period
- American cultures59 objects
- North American cultures59 objects
- North American native cultures59 objects
- California tribes49 objects
- Northern California tribes26 objects
- Klamath River Tribes25 objects
- Northwestern California tribes25 objects
- Yurok24 objects
- Central California Tribes15 objects
- North Central California tribes15 objects
- Great Basin cultures13 objects
- Maidu10 objects
- Paiute10 objects
- California Desert tribes8 objects
- Mohave8 objects
- Central Sierra Miwok4 objects
- Eastern Miwok4 objects
- Miwok4 objects
- Northern Paiute4 objects
- Shoshone4 objects