Culture or time period
- American cultures24 objects
- California tribes24 objects
- North American cultures24 objects
- North American native cultures24 objects
- Northern California tribes23 objects
- Northwestern California tribes16 objects
- Klamath River Tribes15 objects
- Yurok10 objects
- Northeastern California tribes7 objects
- Wintu7 objects
- Hupa5 objects
- Central California Tribes1 objects
- Eastern Miwok1 objects
- Lassik1 objects
- Miwok1 objects
- North Central California tribes1 objects
- Southern Humboldt Athabaskan1 objects