Culture or time period
- American cultures2,335 objects
- North American cultures2,332 objects
- North American native cultures2,329 objects
- California tribes1,290 objects
- Central California Tribes826 objects
- North Central California tribes694 objects
- Southwest North American cultures409 objects
- Great Basin cultures408 objects
- Southwestern Native American407 objects
- Eastern Miwok264 objects
- Miwok264 objects
- Northern California tribes241 objects
- Pomo227 objects
- Southwest California tribes159 objects
- O'odham peoples156 objects
- Northwestern California tribes149 objects
- Washoe146 objects
- Klamath River Tribes141 objects
- Paiute140 objects
- South Central Californian tribes131 objects