Culture or time period
- American cultures214 objects
- North American cultures214 objects
- North American native cultures214 objects
- California tribes196 objects
- Central California Tribes119 objects
- North Central California tribes119 objects
- Yuki107 objects
- Northeastern California tribes78 objects
- Northern California tribes78 objects
- Klamath Lake42 objects
- Wintu32 objects
- Wintun of Cortina Valley32 objects
- Pomo12 objects
- Northeastern Pomo11 objects
- Great Basin cultures10 objects
- Paiute10 objects
- Columbia River cultures8 objects
- Lower Columbia River cultures8 objects
- Northwest Coastal People8 objects
- Southern Northwest Coast cultures8 objects