Collector
- Harry Starr Riddell Jr.325 objects
- Olline Riddell196 objects
- Mrs. Harry S. Riddell Jr.101 objects
- Francis A. Riddell56 objects
- Franklin Fenenga52 objects
- Jack Edward Smith50 objects
- Michael J. Harner40 objects
- F. J. Johnston36 objects
- P. H. Johnston36 objects
- Mrs. D. Riddell29 objects
- Albert B. Elsasser22 objects
- Arnold R. Pilling19 objects
- Clement W. Meighan16 objects
- Adán Eduardo Treganza15 objects
- Albert Mohr7 objects
- Margaret G. Hindes7 objects
- Sylvia M. Broadbent7 objects
- Avila Larios6 objects
- Martin A. Baumhoff3 objects
- Gordon L. Grosscup2 objects