Créateur
- Pearce, Anna May30
- Fisher, C. Gerry29
- McClure, Alfred C29
- Epperson, James28
- Gray, James B28
- Mason, John T28
- Bresee, Ellen Louise Hendrickson (1928-1997)27
- Case, Charles C25
- Nightingale, Reuben Henry (1910-1965)24
- Austin, Hazel O23
- Hagen, Elmer Elias (1906-1996)23
- Howard, Walter R23
- Johnson, Russell L23
- Campbell, Kent22
- Belmont, R. W21
- Brewer, Roger E19
- Butler, Maria A19
- Landis, Merle B19
- Morgan, George William (1923-1986)19
- Olson, Mildred19