Our appreciation is expressed to those listed below, who have made a contribution or pledge (as of February 13, 2012) to Zygon's Philip Hefner endowment fund, established to honor Philip Hefner for his twenty years of service as editor of Zygon. Donors wishing to support Zygon in this way may find more information and download a pledge/donation form at . Contributions up to a total of $70,000 will be matched.
| Guarantors ($2,000 and over) | |
| Solomon H. Katz | Karl E. Peters |
| William Lesher | |
| Benefactors ($1,000 to $1,999) | |
| Sustainers ($250 to $999) | |
| Charles C. Dickinson III | Dr. Stephen Modell |
| Harriet and Bob Glassman | Ann and Gary Pederson |
| Rev. Dan Jungkuntz | Anonymous (1) |
| Patricia McClelland | |
| Sponsors ($100 to $249) | |
| Jane M. Bengtson | William Irons |
| Richard Busse | Antje and Heinz Jackelén |
| Michael and Carolyn Cavanaugh | Joan Koss‐Chioino |
| Willem B. Drees | Normand and Marlene Laurendeau |
| Kim Eighmy | Lyman A. Page |
| David J. Ernat | V. V. Raman |
| Paula Fangman | Martin Sawa |
| Patrick A. Heelan | Eugene Troxell |
| Stewart W. Herman | Anonymous (1) |
| Friends ($25 to $99) | |
| Rev. Sheldon W. Bennett | Ward Goodenough |
| Elizabeth Q. Bjorkman | Alfred Kracher |
| Jack Dennis | Norman Richardson |
| Larry E. Erickson | Ronald Somerby |
Patrons—Annual Fund
Our appreciation is expressed to those listed below, who have made an annual contribution (as of February 13, 2012) of an amount in the stated categories. New contributors will be added to this list in future issues. Donors wishing to support Zygon in this way may find more information and download a pledge form at .
| Guarantor ($2,000 and over) | |
| Karl E. Peters | |
| Benefactors ($1,000 to $1,999) | |
| Sustainers ($250 to $999) | |
| Gretl Keren Fischer | K. Helmut Reich |
| Dr. P. Roger Gillette | |
| Sponsors ($100 to $249) | |
| David Anderson | N. Kermit Olson |
| Charles Arnett | William and Marie Rottschaefer |
| Reginald Hamer | Ronald E. Somerby |
| W. Michael Johnson | Benton M. Stidd |
| Young Jun Kim | |
| Paul Lange | |
| Friends ($25 to $99) | |
| Dr. Rev. Sheldon W. Bennett | Mike and Linda Overton |
| William and Bonnie Falla | Dan Solomon |
| Ward Goodenough | Marjorie Ann Young |
| Antje and Heinz Jackelén | Anonymous (1) |
| Memorial Gifts | |
| In memory of | |
| Paul Anthony Hamer, given by Reginald Hamer | Toni Olson, given by N. Kermit Olson |