Culture or time period
- American cultures41 objects
- North American cultures39 objects
- North American native cultures39 objects
- Arctic cultures20 objects
- Alaskan Eskimo15 objects
- Eskimo15 objects
- California tribes9 objects
- Northwest Coastal People9 objects
- Northeastern California tribes8 objects
- Northern California tribes8 objects
- Northern Northwest Coast cultures8 objects
- Klamath Lake7 objects
- Modoc7 objects
- New World (the Americas and Oceania)6 objects
- Alaskan cultures5 objects
- Tlingit5 objects
- Haida4 objects
- Ancón sequence3 objects
- California sequence3 objects
- Central Peruvian coast3 objects