Culture or time period
- American cultures151 objects
- North American cultures151 objects
- North American native cultures151 objects
- California tribes108 objects
- Central California Tribes101 objects
- North Central California tribes100 objects
- Pomo87 objects
- Southwest North American cultures17 objects
- Southwestern Native American17 objects
- Northern Plains tribes16 objects
- Plains and Prairie tribes16 objects
- Plains cultures16 objects
- Blackfoot14 objects
- Maidu14 objects
- Pueblo tribes14 objects
- Santa Clara10 objects
- Northern California tribes9 objects
- Great Basin cultures7 objects
- Klamath River Tribes7 objects
- Northwestern California tribes7 objects