- Adán Eduardo Treganza4,915 objects
- Harry Starr Riddell Jr.4,055 objects
- Robert Fleming Heizer3,008 objects
- Francis A. Riddell2,449 objects
- Olline Riddell2,418 objects
- James Allan Bennyhoff2,136 objects
- Albert B. Elsasser1,443 objects
- Albert Mohr1,318 objects
- Arnold R. Pilling1,256 objects
- Clement W. Meighan1,236 objects
- Franklin Fenenga1,143 objects
- Mrs. Harry S. Riddell Jr.1,111 objects
- Martin A. Baumhoff1,089 objects
- Richard H. Brooks1,042 objects
- Anthropology S 197 class871 objects
- University of California Field Party651 objects
- Norman E. Gabel637 objects
- John E. Mills459 objects
- Gordon L. Grosscup436 objects
- William S. Evans Jr.402 objects