Culture or time period
- American cultures3,349 objects
- North American cultures3,342 objects
- North American native cultures3,298 objects
- California tribes2,683 objects
- Central California Tribes1,052 objects
- Northern California tribes840 objects
- North Central California tribes839 objects
- Northwestern California tribes621 objects
- California Desert tribes605 objects
- Mohave605 objects
- Klamath River Tribes490 objects
- Yurok327 objects
- Great Basin cultures315 objects
- Miwok315 objects
- Pomo262 objects
- Eastern Miwok232 objects
- Sierra Miwok232 objects
- Southwest North American cultures218 objects
- Southwestern Native American218 objects
- South Central Californian tribes215 objects