Culture or time period
- American cultures1 objects
- Archaic Period of California (6000 BC–1000 AD)32 objects
- California sequence76 objects
- California tribes1 objects
- Central California Tribes1 objects
- Early Horizon: Windmiller Culture18 objects
- Early Horizon: Windmiller Culture, phase 12 objects
- Early Horizon: Windmiller Culture, phase 23 objects
- Early Horizon: Windmiller Culture, phase 34 objects
- Early Horizon: Windmiller Culture, phase 41 objects
- Early Horizon: Windmiller Culture, phase 55 objects
- Early Phase 1, Late Horizon: Eichenberger facies (900–1100 AD)11 objects
- Early Phase 2, Late Horizon: Early Mosher facies (1500–1700 AD)13 objects
- Eastern Miwok1 objects
- Emergent Period of California (1000–1800 AD)44 objects
- Late Horizon of California (after 250–1000 AD)44 objects
- Late Phase 1, Late Horizon: Johnson facies (ca. 1300–1500 AD)8 objects
- Late Phase 2, Late Horizon: Late Mosher facies (1700 AD–contact)13 objects
- Lobensels facies2 objects
- Lower Emergent Period of California (1000–1500 AD)31 objects