Culture or time period
- American cultures47 objects
- North American cultures47 objects
- North American native cultures47 objects
- California tribes32 objects
- New World (the Americas and Oceania)26 objects
- California sequence19 objects
- North America19 objects
- Northern California tribes19 objects
- Emergent Period of California (1000–1800 AD)18 objects
- Late Horizon of California (after 250–1000 AD)18 objects
- Northwestern California tribes17 objects
- Lower Emergent Period of California (1000–1500 AD)15 objects
- Great Basin cultures13 objects
- Central California Tribes12 objects
- North Central California tribes12 objects
- Pomo12 objects
- Paiute11 objects
- Miwok10 objects
- Early Phase 1, Late Horizon: Eichenberger facies (900–1100 AD)8 objects
- Klamath River Tribes8 objects