Culture or time period
- American cultures67 objects
- North American cultures67 objects
- North American native cultures67 objects
- California tribes66 objects
- Northern California tribes66 objects
- Northwestern California tribes65 objects
- Klamath River Tribes61 objects
- Yurok53 objects
- Hupa10 objects
- Karuk2 objects
- Bear River Athabascans1 objects
- Modoc1 objects
- Northeastern California tribes1 objects
- Northwest Coastal People1 objects
- Oregon cultures1 objects
- Roque River1 objects
- Southern Humboldt Athabaskan1 objects
- Southern Northwest Coast cultures1 objects
- Southwest Oregon Interior cultures1 objects
- Tolowa1 objects