Culture or time period
- American cultures60 objects
- North American cultures60 objects
- North American native cultures60 objects
- California tribes58 objects
- Northern California tribes58 objects
- Northwestern California tribes38 objects
- Klamath River Tribes27 objects
- Northeastern California tribes20 objects
- Wintu19 objects
- Yurok19 objects
- Northern Wintun11 objects
- Hupa8 objects
- Lassik6 objects
- Southern Humboldt Athabaskan6 objects
- Shasta4 objects
- Achumawi1 objects
- Chinook1 objects
- Columbia River cultures1 objects
- Klikitat1 objects
- Lower Chinook1 objects