Culture or time period
- American cultures30 objects
- California tribes30 objects
- North American cultures30 objects
- North American native cultures30 objects
- Northern California tribes30 objects
- Northwestern California tribes28 objects
- Klamath River Tribes24 objects
- Yurok14 objects
- Karuk5 objects
- Southern Humboldt Athabaskan4 objects
- Whilkut4 objects
- Hupa3 objects
- Northeastern California tribes2 objects
- Northern or Central Yana1 objects
- Tolowa1 objects
- Wintu1 objects
- Yana1 objects