Donor
- George Leitmann533 objects
- Nancy Leitmann519 objects
- Darrell Arlynn Amyx176 objects
- Joseph Hanzlik167 objects
- Eleanor W. Amyx163 objects
- University Appropriation150 objects
- Burton Benedict142 objects
- Phoebe Apperson Hearst56 objects
- unknown31 objects
- Mrs. Aida Hunter26 objects
- Ms. Jean Brown11 objects
- City and County of San Francisco, Waste Water Management Program4 objects
- Henry T. Conserva4 objects
- Ms. Roxie S. Walker4 objects
- Harold C. Glidewell3 objects
- Mrs. Harold C. Glidewell3 objects
- Peter B. Cornwall3 objects
- Barbara E. Busch2 objects
- Ira Jacknis2 objects
- Josef Gamper2 objects