Culture or time period
- American cultures56 objects
- North American cultures55 objects
- North American native cultures55 objects
- Old World (Africa, Asia and Europe)51 objects
- California tribes34 objects
- Paleolithic and Mesolithic28 objects
- Northern California tribes27 objects
- Oceanian cultures26 objects
- Northwestern California tribes23 objects
- Classical Civilizations22 objects
- Klamath River Tribes22 objects
- Acheulean20 objects
- Ancient Egyptian20 objects
- Dynastic Period, Egypt (ca. 3000–343 BC)20 objects
- Egypt20 objects
- Yurok18 objects
- African cultures12 objects
- Old Kingdom (2686–2160 BC)12 objects
- Asian cultures9 objects
- Massim8 objects