Culture or time period
- American cultures534 objects
- California tribes534 objects
- North American cultures534 objects
- North American native cultures534 objects
- Northern California tribes507 objects
- Northwestern California tribes507 objects
- Klamath River Tribes452 objects
- Yurok451 objects
- Wiyot55 objects
- Eel River43 objects
- Central California Tribes27 objects
- North Central California tribes27 objects
- Yuki19 objects
- Mattole11 objects
- Southern Humboldt Athabaskan11 objects
- Eastern Miwok7 objects
- Miwok7 objects
- Northern Sierra Miwok7 objects
- Sierra Miwok7 objects
- Hopi1 objects