| Year | Supreme Guardian & Associate Supreme Guardian | Jurisdiction |
| 21-22 | Ethel T. Wead Mick (Founder) | Nebraska |
| James Bednar | Nebraska | |
| 22-23 | Effie Redman | Illinois |
| Benjamin Thomas | Nebraska | |
| 23-24 | Millicent McCord Loper | Nebraska |
| Benjamin Thomas | Nebraska | |
| 24-25 | Mae Marcum Jacobs | Illinois |
| Nicholas Murray | Illinois | |
| 25-26 | Lucy Crocker | Illinois |
| Charles Beetem | Maryland | |
| 26-27 | Evelena Cockran | Kansas |
| John Miehle Jr. | Illinois | |
| 27-28 | Marie Barnes Scott | Ohio |
| Guy Hursh | Kansas | |
| 28-29 | Jenny Boswell Thomas | California |
| Phillip Ross | Wisconsin | |
| 29-30 | Elle Falkenhainer | Missouri |
| William Thompson | Maryland | |
| 30-31 | Florence Christy | Oregon |
| Harry Schmidt | District of Columbia | |
| 31-32 | Harriet Hoover | Minnesota |
| Frank Jones | California | |
| 32-33 | Gertrude Benjamin | Utah |
| Herbert Dunaham | Missouri | |
| 33-34 | Ida Smith | California |
| Guy Henderson | Illinois | |
| 34-35 | Edna Pauley | Indiana |
| W.F. Cochran | Kansas | |
| 35-36 | Henrietta Fray | Wisconsin |
| Curtis Christy | Oregon | |
| 36-37 | Harriet McArthur | Missouri |
| Warren Tiler Sr. | Utah | |
| 37-38 | Elizabeth Warden | Michigan |
| Edward Schauer | Wisconsin | |
| 38-39 | M. Virginia Thompson | Maryland |
| Edward Way | Idaho | |
| 39-40 | Stella Jensen | California |
| Louis Carl | Virginia | |
| 40-41 | Velma Schlorff | Nebraska |
| Max Loewen | Missouri | |
| 41-42 | Hazel Bridge | Arizona |
| Ralph Thompson | Oregon | |
| 42-43 | Enola Henry | California |
| Arthur Seher | Wisconsin | |
| 43-44 | Rosa Schneeberger | Illinois |
| George Hooper | Ohio | |
| 44-45 | Edna Burch Swanson | Colorado |
| Clarence Krahmer | Minnesota | |
| 45-46 | Ura Feely | Kansas |
| William Hirn | Nebraska | |
| 46-47 | Laura Wallace | District of Columbia |
| Adam Trapp | Illinois | |
| 47-48 | Lessie Galles | New Mexico |
| Mattrup Jensen | California | |
| 48-49 | Lula Leyda | Washington |
| William Buchelt | Wisconsin | |
| 49-50 | Ruth Lawrence Jackson | California |
| Allen Write | Michigan | |
| 50-51 | Beatrice Ross | Virginia |
| Jerry Kosar | Illinois | |
| 51-52 | Jane Enockson | Minnesota |
| Leon Larson | California | |
| 52-53 | Gladys Hall | Oregon |
| Edward Hartig | Kansas | |
| 53-54 | Neva Slater | Indiana |
| Otto Bullis | Nebraska | |
| 54-55 | Florence Melgard | Idaho |
| John Pulling | British Columbia | |
| 55-56 | Laura Seher | Wisconsin |
| Dalton Bundy | Virginia | |
| 56-57 | Ruth Mary Leavitt | Missouri |
| James Crew Reynolds | Wyoming | |
| 57-58 | Charlotte Avery Swerm | Arizona |
| Erik Anderson | Maryland | |
| 58-59 | Sylvia Benedict | Ohio |
| George Garlach | Illinois | |
| 59-60 | Iva Owen | California |
| Thorstein Larsen | Utah | |
| 60-61 | Dee Bundy | Virginia |
| Ray Thorn | Indiana | |
| 61-62 | Gladys Claypool | Washington |
| Ralph Wilson | Kansas | |
| 62-63 | Doris Benson Finey | Nebraska |
| Carl Ehlert | Oregon | |
| 63-64 | Ruth Scouler Johnson | Colorado |
| Perry Johnson | California | |
| 64-65 | Grace Becker | Illinois |
| M.W. “Lee” Leaphart | Virginia | |
| 65-66 | Mary Etta Wright | Pennsylvania |
| Herb Spong | British Columbia | |
| 66-67 | Velma Joy Bernie | Oregon |
| Harvey Smith | Nebraska | |
| 67-68 | Velma Wilson | Kansas |
| Richard Bruner | California | |
| 68-69 | Doris Angelroth | Wisconsin |
| David Dinsdale | Illinois | |
| 69-70 | Ina Erith | British Columbia |
| Howard Downer | Wyoming | |
| 70-71 | Agnes Bryant | Ohio |
| Lonnie Williams | Washington | |
| 71-72 | Zelma McCauley | California |
| Leland Gillette | Utah | |
| 72-73 | Annetta Poff | Maryland |
| Elmer Randall | Delaware | |
| 73-74 | Sylvia Pon Brown | Michigan |
| Leon Fleisher | Virginia | |
| 74-75 | Ruth Goss | Indiana |
| William Witham | Ohio | |
| 75-76 | Idakatherina Schenk | Missouri |
| George Cawcutt | Wisconsin | |
| 76-77 | Bertha Brown | Pennsylvania |
| Carl Schou | Nebraska | |
| 77-78 | Irene Woodward | Idaho |
| Roy Wyne | District of Columbia | |
| 78-79 | Delores Johnson | Illinois |
| Wallace O’Brien | Michigan | |
| 79-80 | Haroldine Walker | Delaware |
| Gene Bass | Wyoming | |
| 80-81 | Beatrice Atwood | California |
| Robert Potter | Arizona | |
| 81-82 | Viola Browne | Saskatchewan |
| George McCulloch | Maryland | |
| 82-83 | Audra Piner | Indiana |
| James Chapman | Kansas | |
| 83-84 | Eileen Orton | Oregon |
| Rodney Riddle | Virginia | |
| 84-85 | Delpha Hinman | South Dakota |
| Albert Howe | Missouri | |
| 85-86 | Emma Tedrick | Ohio |
| Charles Terrill | Michigan | |
| 86-87 | Hazel Gray | Washington |
| Jack Halstad | California | |
| 87-88 | Diane Ross | Maryland |
| John Mueller | Delaware | |
| 88-89 | Sandi Gibson | Alberta |
| C.D. Elliot Jr. | Virginia | |
| 89-90 | Ruth O’Connell Duenk | Wisconsin |
| Hubert Haynes | Indiana | |
| 90-91 | Lynda Stone | Oregon |
| Harold Craig | Washington | |
| 91-92 | Marie Ackerman | Minnesota |
| Robert Neff | Ohio | |
| 92-93 | Marlene Frakes | Missouri |
| Graham Davey | Arizona | |
| 93-94 | Tomilynn W. McManus | Washington |
| Kennely J. Bastin | Indiana | |
| 94-95 | Marty Schaefer | California |
| Charles Bruce | Virginia | |
| 95-96 | Judith Bavister | Queensland |
| James Patterson, Jr. | Maryland | |
| 96-97 | Brenda D. Hansel | Utah |
| Bruce T. Haubrich | Wisconsin | |
| 97-98 | Miriam “Mim” Lamont | British Columbia |
| Donald G. Harris | Wyoming | |
| 98-99 | Marilee Smiley | Michigan |
| Bill Dinkmeyer | Missouri | |
| 99-00 | Valerie Cooper | Idaho |
| John H. Smith | Virginia | |
| 00-01 | Judy Masters | Kansas |
| Cline “Cub” Jack | California | |
| 01-02 | Vanessa Fowler | Queensland |
| W.F. (Bill) Walker | Washington | |
| 02-03 | Susan Mentel | Illinois |
| David Moffitt | Utah | |
| 03-04 | Shirley Bryngelson | Wyoming |
| Ashley Underwood | Missouri | |
| 04-05 | Jeannine Hinman | California |
| Bob Thurman | Oregon | |
| 05-06 | Louise Windbiel | British Columbia |
| Ken Smiley | Michigan | |
| 06-07 | Denise Noonan | Indiana |
| Tom Sapp | Illinois | |
| 07-08 | Janine Coley | Wisconsin |
| Mike Hoglund | Maryland | |
| 08-09 | Marilyn Olson | Wyoming |
| Bob Clore | Virginia | |
| 09-10 | Elaine Gray | Queensland |
| Dave Robblee | Wyoming | |
| 10-11 | Toni Underwood | Missouri |
| Rick Holloway | Idaho | |
| 11-12 | Bobbie Hoglund | Maryland |
| Randy Hansen | Utah | |
| 12-13 | RoseMarie Short | California |
| Ron Johnson | Michigan | |
| 13-14 | Patty Reardon | Washington |
| Gary Semaniuk | Alberta | |
| 14-15 | Barbara Cooper | Illinois |
| Mike Allen | Wisconsin | |
| 15-16 | Jeannie Link-Johnson | Michigan |
| John Coulter | Oregon | |
| 16-17 | Pat Pelham | Maryland |
| Tim McIsaac | Manitoba | |
| 17-18 | Shelly Cole | Utah |
| Ralph Schmidt | Missouri |
