Culture or time period
- American cultures338 objects
- California tribes338 objects
- North American cultures338 objects
- North American native cultures338 objects
- Northern California tribes233 objects
- Northwestern California tribes213 objects
- Klamath River Tribes203 objects
- Yurok173 objects
- Central California Tribes105 objects
- North Central California tribes105 objects
- Pomo54 objects
- Hupa30 objects
- Miwok28 objects
- Eastern Miwok27 objects
- Northeastern California tribes20 objects
- Maidu17 objects
- Yana9 objects
- Northern or Central Yana8 objects
- Wintu8 objects
- Southern Humboldt Athabaskan7 objects