Donor
- Jeremiah B. Lillard22 objects
- Sacramento County Board of Education22 objects
- Robert Fleming Heizer19 objects
- Francis A. Riddell15 objects
- Harry Starr Riddell Jr.15 objects
- Kitty Joaquin15 objects
- Phoebe Apperson Hearst12 objects
- Older University Collections9 objects
- Alaska Commercial Company8 objects
- Benjamin Bristol8 objects
- Blanche Trask7 objects
- Ronald Leroy Olson5 objects
- American Museum of Natural History4 objects
- Ellinor C. Davidson4 objects
- George Davidson4 objects
- Richard A. Gould4 objects
- Lloyd W. Swift3 objects
- University of California Archaeological Survey3 objects
- Charles P. Wilcomb2 objects
- United States National Museum2 objects