Culture or time period
- American cultures905 objects
- North American cultures901 objects
- North American native cultures858 objects
- California tribes582 objects
- Central California Tribes448 objects
- North Central California tribes340 objects
- Great Basin cultures233 objects
- Pomo162 objects
- Mono153 objects
- Northern California tribes136 objects
- Western Mono118 objects
- Northwestern California tribes112 objects
- Klamath River Tribes110 objects
- South Central Californian tribes110 objects
- Yokuts110 objects
- Southern Valley Yokuts108 objects
- Tachi Yokuts108 objects
- Miwok106 objects
- Balló Kaì Pomo97 objects
- Northern Pomo97 objects