Donor
- University of California Archaeological Survey2,274 objects
- University Appropriation1,150 objects
- Harry Starr Riddell Jr.1,014 objects
- Olline Riddell997 objects
- Robert Fleming Heizer995 objects
- James F. O'Connell429 objects
- Francis A. Riddell345 objects
- Margaret G. Hindes340 objects
- William S. Evans Jr.226 objects
- California Archaeological Survey189 objects
- Robert R. Rodriguez189 objects
- Christian Brothers School131 objects
- Walter O. Hussa116 objects
- Lawrence E. Dawson79 objects
- California State Historical Society60 objects
- Jeremiah B. Lillard56 objects
- Sacramento County Board of Education56 objects
- Christopher R. Corson51 objects
- Mr. M. A. Heicksen47 objects
- Loring J. Barker46 objects