Culture or time period
- American cultures359 objects
- North American cultures355 objects
- North American native cultures352 objects
- California tribes222 objects
- Northern California tribes119 objects
- Northwestern California tribes92 objects
- Central California Tribes85 objects
- Klamath River Tribes68 objects
- North Central California tribes63 objects
- Great Basin cultures60 objects
- Pomo37 objects
- Southwest North American cultures34 objects
- Southwestern Native American34 objects
- Mono28 objects
- Yurok28 objects
- Northeastern California tribes27 objects
- Paiute24 objects
- South Central Californian tribes22 objects
- Asian cultures20 objects
- Yokuts18 objects