Culture or time period
- American cultures366 objects
- North American cultures366 objects
- North American native cultures359 objects
- California tribes333 objects
- Northern California tribes268 objects
- Northwestern California tribes235 objects
- Wiyot187 objects
- Central California Tribes53 objects
- California sequence52 objects
- New World (the Americas and Oceania)52 objects
- North America52 objects
- Archaic Period of California (6000 BC–1000 AD)45 objects
- Lassik42 objects
- Southern Humboldt Athabaskan42 objects
- Upper Archaic Period of California (500 BC–1000 AD)34 objects
- North Central California tribes33 objects
- Northeastern California tribes33 objects
- Upper Berkeley Pattern (ca. 500–1000 AD)33 objects
- Middle Archaic Period of California (3000–500 BC)28 objects
- Middle Horizon: Lower Berkeley Pattern (ca. 3500–500 BC)27 objects