Culture or time period
- American cultures521 objects
- North American cultures489 objects
- North American native cultures488 objects
- Old World (Africa, Asia and Europe)298 objects
- California tribes277 objects
- Northern California tribes256 objects
- Northeastern California tribes196 objects
- Arctic cultures160 objects
- Eskimo156 objects
- Alaskan Eskimo153 objects
- Yana113 objects
- East Asian cultures103 objects
- Japanese cultures103 objects
- Jōmon culture (ca. 14,000–ca. 300 BC)102 objects
- Classical Civilizations99 objects
- New World (the Americas and Oceania)92 objects
- Paleolithic and Mesolithic68 objects
- Northwestern California tribes60 objects
- Ancient Egyptian58 objects
- Egypt58 objects