Holding Institutions
- Francisca Verdoner Kan40
- Otto Verdoner40
- Yoka Verdoner40
- Ms. Betsy Klein30
- Robert F. Kan30
- John (János) Schiffer21
- Jaroslav Kilian17
- Mark Isenberg15
- Arthur Schleifer Jr.11
- Kischinovsky, Dr. Dov10
- Dr. Peter Schur9
- de Groot, Mr. Louis9
- Belle E. Moser8
- Bernard Klein8
- Diana Mara Henry8
- Elisheva Cohen-Paraira8
- Emery Klein8
- Mr. Menachem Shapiro8
- Ms. Ann Major8
- University of Massachusetts-Amherst8