Culture or time period
- American cultures13 objects
- North American cultures13 objects
- North American native cultures13 objects
- Classical Civilizations10 objects
- Old World (Africa, Asia and Europe)10 objects
- Ancient Greece7 objects
- Arctic cultures6 objects
- Cultures in the Ancient Greek sphere of influence6 objects
- Eskimo6 objects
- Etruscan6 objects
- Italic people6 objects
- Alaskan Eskimo5 objects
- California tribes5 objects
- New World (the Americas and Oceania)4 objects
- Klamath River Tribes3 objects
- Northern California tribes3 objects
- Northwestern California tribes3 objects
- Yurok3 objects
- Ancient Egyptian2 objects
- Archaic Period of California (6000 BC–1000 AD)2 objects