Culture or time period
- American cultures80 objects
- North American cultures80 objects
- North American native cultures80 objects
- California tribes78 objects
- Northern California tribes44 objects
- Klamath River Tribes35 objects
- Northwestern California tribes35 objects
- Central California Tribes32 objects
- North Central California tribes30 objects
- Pomo20 objects
- Yurok20 objects
- Maidu10 objects
- Tolowa9 objects
- Northeastern California tribes5 objects
- Yana5 objects
- Hupa4 objects
- Karuk2 objects
- Kumeyaay2 objects
- Nisenan2 objects
- South Central Californian tribes2 objects