Culture or time period
- American cultures37 objects
- California tribes37 objects
- North American cultures37 objects
- North American native cultures37 objects
- Central California Tribes29 objects
- North Central California tribes29 objects
- Pomo29 objects
- Northern California tribes8 objects
- Modoc5 objects
- Northeastern California tribes5 objects
- Klamath River Tribes3 objects
- Northwestern California tribes3 objects
- Yurok2 objects
- Karuk1 objects