Culture or time period
- American cultures7 objects
- California tribes7 objects
- North American cultures7 objects
- North American native cultures7 objects
- Central California Tribes4 objects
- Eastern Pomo4 objects
- North Central California tribes4 objects
- Pomo4 objects
- Northern California tribes3 objects
- Northwestern California tribes3 objects
- Klamath River Tribes2 objects
- Tolowa2 objects
- Southern Humboldt Athabaskan1 objects
- Wailaki1 objects