Culture or time period
- American cultures81 objects
- North American cultures81 objects
- North American native cultures81 objects
- California tribes54 objects
- Northern California tribes28 objects
- Central California Tribes21 objects
- North Central California tribes16 objects
- Southwest North American cultures16 objects
- Southwestern Native American16 objects
- Lake Miwok15 objects
- Miwok15 objects
- Northwestern California tribes15 objects
- Klamath River Tribes13 objects
- Northeastern California tribes13 objects
- O'odham peoples13 objects
- Achumawi12 objects
- Pit River12 objects
- Hupa9 objects
- Tohono O'odham7 objects
- Akimel O'odham ("Pima")6 objects