Collector
- Harry Starr Riddell Jr.25 objects
- Olline Riddell16 objects
- Mrs. Harry S. Riddell Jr.7 objects
- Archeo-Tec5 objects
- Francis A. Riddell5 objects
- Franklin Fenenga5 objects
- Adán Eduardo Treganza3 objects
- Jeremiah B. Lillard3 objects
- Sacramento Junior College3 objects
- Albert B. Elsasser2 objects
- James Allan Bennyhoff2 objects
- Mrs. D. Riddell2 objects
- Nancy H. Moore2 objects
- Robert Fleming Heizer2 objects
- Arnold R. Pilling1 objects
- Aubrey Neasham1 objects
- Avery E. Wood1 objects
- Clement W. Meighan1 objects
- Eugene A. Golomshtok1 objects
- Loring J. Barker1 objects