Culture or time period
- American cultures227 objects
- North American cultures225 objects
- North American native cultures224 objects
- California tribes219 objects
- Northern California tribes215 objects
- Northeastern California tribes212 objects
- Klamath Lake211 objects
- Modoc209 objects
- Central California Tribes4 objects
- North Central California tribes4 objects
- Hupa3 objects
- Klamath River Tribes3 objects
- Northwestern California tribes3 objects
- Plains and Prairie tribes3 objects
- Achumawi1 objects
- Arawak-speaking peoples1 objects
- Bribri1 objects
- Costa Rican cultures1 objects
- Eastern Miwok1 objects
- Eastern Woodland tribes1 objects