Culture or time period
- American cultures61 objects
- North American cultures61 objects
- North American native cultures61 objects
- Arctic cultures31 objects
- Alaskan Eskimo30 objects
- Eskimo30 objects
- California tribes28 objects
- Northern California tribes27 objects
- Oceanian cultures20 objects
- Polynesian cultures19 objects
- Klamath Lake17 objects
- Modoc17 objects
- Northeastern California tribes17 objects
- Hawaiian13 objects
- Polynesian13 objects
- Northwestern California tribes10 objects
- Klamath River Tribes9 objects
- Hupa6 objects
- Maori5 objects
- California sequence3 objects