Culture or time period
- American cultures318 objects
- North American cultures309 objects
- North American native cultures302 objects
- Plains and Prairie tribes107 objects
- Plains cultures82 objects
- Northern Plains tribes76 objects
- California tribes69 objects
- Sub-Arctic cultures66 objects
- Asian cultures64 objects
- Athabaskan61 objects
- Northern Athapaskan tribes61 objects
- Northern California tribes44 objects
- Arctic cultures37 objects
- Eskimo36 objects
- East Asian cultures31 objects
- Northeastern California tribes31 objects
- Modoc30 objects
- Indian cultures29 objects
- South Asian cultures29 objects
- Alaskan Eskimo28 objects