Culture or time period
- American cultures26 objects
- California tribes26 objects
- North American cultures26 objects
- North American native cultures26 objects
- Northern California tribes26 objects
- Northwestern California tribes23 objects
- Klamath River Tribes20 objects
- Karuk8 objects
- Yurok7 objects
- Hupa5 objects
- Northeastern California tribes3 objects
- Northern Wintun2 objects
- Wintu2 objects
- Wiyot2 objects
- Achumawi1 objects
- Pit River1 objects
- Southern Humboldt Athabaskan1 objects
- Whilkut1 objects