Culture or time period
- American cultures65 objects
- California tribes65 objects
- North American cultures65 objects
- North American native cultures65 objects
- Northern California tribes62 objects
- Klamath Lake57 objects
- Northeastern California tribes57 objects
- Modoc10 objects
- Northeastern California and the Great Basin tribes5 objects
- Central California Tribes3 objects
- Konkow (Northwestern Maidu)3 objects
- Maidu3 objects
- North Central California tribes3 objects
- Columbia River cultures2 objects
- Klikitat2 objects
- Lower Columbia River cultures2 objects
- Northwest Coastal People2 objects
- Plateau cultures2 objects
- Sahaptin tribes2 objects
- Southern Northwest Coast cultures2 objects