Culture or time period
- American cultures13 objects
- North American cultures13 objects
- North American native cultures13 objects
- California tribes12 objects
- Northern California tribes12 objects
- Northwestern California tribes12 objects
- Lassik11 objects
- Southern Humboldt Athabaskan11 objects
- Chasta Costa1 objects
- Hupa1 objects
- Klamath River Tribes1 objects
- Northwest Coastal People1 objects
- Oregon cultures1 objects
- Roque River1 objects
- Southern Northwest Coast cultures1 objects
- Southwest Oregon Interior cultures1 objects