Culture or time period
- American cultures56 objects
- North American cultures56 objects
- North American native cultures56 objects
- California tribes54 objects
- Central California Tribes29 objects
- North Central California tribes29 objects
- Northern California tribes25 objects
- Northeastern California tribes22 objects
- Klamath Lake20 objects
- Modoc20 objects
- Eastern Miwok15 objects
- Miwok15 objects
- Pomo11 objects
- Eastern Pomo4 objects
- Northwestern California tribes3 objects
- Maidu2 objects
- Northeastern Yavapai2 objects
- Pai peoples2 objects
- Southern Humboldt Athabaskan2 objects
- Southwest North American cultures2 objects