Culture or time period
- American cultures4,450 objects
- North American cultures4,316 objects
- North American native cultures4,285 objects
- California tribes1,684 objects
- Old World (Africa, Asia and Europe)1,096 objects
- Classical Civilizations958 objects
- Classical Rome944 objects
- Arctic cultures894 objects
- Roman Empire (27 BC–395 AD)886 objects
- Central California Tribes865 objects
- United Roman Empire (27 BC–394 AD)853 objects
- Eskimo809 objects
- Alaskan Eskimo783 objects
- North Central California tribes691 objects
- Northern California tribes575 objects
- Southwest North American cultures502 objects
- Southwestern Native American498 objects
- Great Basin cultures481 objects
- Northwest Coastal People454 objects
- Constantinian Dynasty (313–363 AD)452 objects