Culture or time period
- American cultures268 objects
- North American cultures268 objects
- North American native cultures268 objects
- California tribes183 objects
- Northern California tribes180 objects
- Northeastern California tribes156 objects
- Yana96 objects
- Arctic cultures70 objects
- Eskimo68 objects
- Alaskan Eskimo67 objects
- Wintu36 objects
- Northern Wintun34 objects
- Klamath Lake24 objects
- Northwestern California tribes24 objects
- Modoc23 objects
- New World (the Americas and Oceania)23 objects
- California sequence20 objects
- North America20 objects
- Southern Humboldt Athabaskan16 objects
- Wailaki15 objects