Culture or time period
- American cultures552 objects
- North American cultures552 objects
- North American native cultures552 objects
- California tribes527 objects
- Central California Tribes407 objects
- North Central California tribes360 objects
- Pomo194 objects
- Northern California tribes111 objects
- Miwok93 objects
- Eastern Miwok87 objects
- Northeastern California tribes78 objects
- South Central Californian tribes47 objects
- Wintu45 objects
- Maidu38 objects
- Eastern Pomo35 objects
- Wappo34 objects
- Northwestern California tribes33 objects
- Great Basin cultures29 objects
- Northern Wintun27 objects
- Modoc26 objects