Collector
- Francis A. Riddell367 objects
- Otto Hansen271 objects
- Harry Starr Riddell Jr.108 objects
- Franklin Fenenga40 objects
- Dorothy Menzel12 objects
- Mrs. D. Riddell9 objects
- William S. Evans Jr.5 objects
- Richard Shutler Jr.3 objects
- University Appropriation3 objects
- Harry Starr Riddell Sr.1 objects
- Kitty Joaquin1 objects
- Mrs. Harry L. McCready1 objects
- Robert Fleming Heizer1 objects
- Stuart C. Way1 objects