Culture or time period
- American cultures1,860 objects
- North American cultures1,744 objects
- North American native cultures1,735 objects
- California tribes1,386 objects
- Central California Tribes1,018 objects
- North Central California tribes987 objects
- Pomo840 objects
- Kashia407 objects
- Southwestern Pomo407 objects
- Northern California tribes358 objects
- Northwestern California tribes358 objects
- Klamath River Tribes356 objects
- Hupa183 objects
- Northwest Coastal People177 objects
- Yurok149 objects
- Great Basin cultures144 objects
- Central Northwest Coast cultures137 objects
- Kwakwaka'wakw (Kwakiutl)137 objects
- Maidu118 objects
- Mesoamerican peoples116 objects