Culture or time period
- California sequence27 objects
- New World (the Americas and Oceania)27 objects
- North America27 objects
- Archaic Period of California (6000 BC–1000 AD)19 objects
- Upper Archaic Period of California (500 BC–1000 AD)17 objects
- American cultures14 objects
- North American cultures14 objects
- North American native cultures14 objects
- Upper Berkeley Pattern (ca. 500–1000 AD)13 objects
- California tribes10 objects
- Emergent Period of California (1000–1800 AD)9 objects
- Late Horizon of California (after 250–1000 AD)9 objects
- Lower Emergent Period of California (1000–1500 AD)9 objects
- Central California Tribes6 objects
- Middle Archaic Period of California (3000–500 BC)6 objects
- North Central California tribes6 objects
- Early/Middle Horizon: Patterson facies (ca. 500–200 BC)4 objects
- Lobensels facies4 objects
- Northern California tribes4 objects
- Phase 1, Late Horizon: Crocker facies (ca. 900–1100 AD)4 objects