Culture or time period
- American cultures447 objects
- North American cultures446 objects
- North American native cultures412 objects
- California tribes314 objects
- Northern California tribes211 objects
- Northwestern California tribes129 objects
- Klamath River Tribes125 objects
- Northeastern California tribes83 objects
- Southwest North American cultures77 objects
- Southwestern Native American77 objects
- Karuk67 objects
- Oceanian cultures50 objects
- Atsugewi47 objects
- Pit River47 objects
- Polynesian cultures47 objects
- California Desert tribes43 objects
- Central California Tribes43 objects
- Classical Civilizations42 objects
- Mohave42 objects
- Old World (Africa, Asia and Europe)42 objects