| Recording for the Blind, Inc. | General Support | 03/12/70 | $7,500 | Princeton, NJ, United States | Higher Learning |
| Association of Theological Schools in the United States and Canada | General Support | 09/24/69 | $450,000 | Vandalia, OH, United States | Higher Learning |
| Council on Library Resources | General Support | 12/08/76 | $1,000,000 | Washington, DC, United States | Higher Learning |
| Research Libraries Group, Inc. | General Support | 12/17/80 | $1,250,000 | Mountain View, CA, United States | Higher Learning |
| Catalyst, Inc. | General Support | 09/19/72 | $60,000 | New York, NY, United States | Higher Learning |
| Research Libraries Group, Inc. | General Support | 10/05/77 | $750,000 | Mountain View, CA, United States | Higher Learning |
| International Council on the Future of the University | General Support | 12/14/77 | $125,000 | New York, NY, United States | Higher Learning |
| Council on Library Resources | General Support | 12/18/86 | $1,500,000 | Washington, DC, United States | Higher Learning |
| National Council for History Education | General Support | 12/10/90 | $45,000 | Westlake, OH, United States | Higher Learning |
| Tougaloo College | General Support | 06/22/71 | $200,000 | Tougaloo, MS, United States | Higher Learning |
| National Board on Graduate Education | General Support | 06/20/72 | $150,000 | Washington, DC, United States | Higher Learning |
| Research Libraries Group, Inc. | General Support | 06/18/74 | $750,000 | Mountain View, CA, United States | Higher Learning |
| International Council on the Future of the University | General Support | 06/18/74 | $86,000 | New York, NY, United States | Higher Learning |
| Clarke School for the Deaf | General Support | 04/03/74 | $100,000 | Northampton, MA, United States | Higher Learning |
| American Indian College Fund | General Support | 06/08/92 | $150,000 | Denver, CO, United States | Higher Learning |
| Council for Basic Education | general support | 12/15/70 | $10,000 | Washington, DC, United States | Higher Learning |
| Inter-Met | General Support | 09/19/72 | $60,000 | Washington, DC, United States | Higher Learning |
| Kenyon College | Next Generation Library Initiative | 01/26/09 | $20,000 | Gambier, OH, United States | Higher Learning |
| Harvard University | Second Generation Immigration Study | 03/19/04 | $71,000 | Cambridge, MA, United States | Higher Learning |
| University of California at Irvine | Next Generation Undergraduate Success Measurement Project - Phase II | 06/11/21 | $400,000 | Irvine, CA, United States | Higher Learning |
| Harvard University | Second Generation Immigration Study | 06/18/99 | $650,000 | Cambridge, MA, United States | Higher Learning |
| The Five Colleges of Ohio | Next Generation Library Initiative | 12/10/09 | $600,000 | Gambier, OH, United States | Higher Learning |
| University of California at Irvine | Next Generation Undergraduate Success Measurement Project | 09/06/18 | $1,115,000 | Irvine, CA, United States | Higher Learning |
| Yale University | Sawyer Seminars - Genocide | 01/16/98 | $50,000 | New Haven, CT, United States | Higher Learning |
| Yale University | Sawyer Seminars - Genocide | 12/06/96 | $100,000 | New Haven, CT, United States | Higher Learning |
