Culture or time period
- American cultures52 objects
- North American cultures52 objects
- North American native cultures52 objects
- California tribes45 objects
- Northern California tribes26 objects
- Klamath River Tribes20 objects
- Northwestern California tribes20 objects
- Central California Tribes19 objects
- North Central California tribes18 objects
- Pomo13 objects
- Yurok12 objects
- Maidu6 objects
- Northwest Coastal People6 objects
- Salish from Washington6 objects
- Southern Northwest Coast cultures6 objects
- Washingtonian cultures6 objects
- Western Washington cultures6 objects
- Tolowa5 objects
- Northeastern California tribes4 objects
- Yana4 objects