Culture or time period
- American cultures239 objects
- North American cultures239 objects
- North American native cultures239 objects
- Plains and Prairie tribes106 objects
- Plains cultures81 objects
- Northern Plains tribes75 objects
- Sub-Arctic cultures64 objects
- Athabaskan60 objects
- Northern Athapaskan tribes60 objects
- California tribes45 objects
- Northern California tribes37 objects
- Modoc25 objects
- Northeastern California tribes25 objects
- Klamath Lake23 objects
- Sioux18 objects
- Northeast tribes17 objects
- Blackfoot15 objects
- Blackfoot of Canada14 objects
- Northwestern California tribes12 objects
- Cree11 objects