Culture or time period
- American cultures6 objects
- North American cultures6 objects
- North American native cultures6 objects
- California tribes4 objects
- Modoc4 objects
- Northeastern California tribes4 objects
- Northern California tribes4 objects
- Alaskan Eskimo2 objects
- Arctic cultures2 objects
- Eskimo2 objects
- Asian cultures1 objects
- Indian cultures1 objects
- South Asian cultures1 objects