| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1920 | 17 | 8 | (Bearded Collie, Level 8, Age 47) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1921 | 17 | 16 | (Canadian Eskimo Dog, Level 16, Age 79) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1922 | 17 | 23 | (Catahoula Leopard Dog, Level 23, Age 86) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 18) |
| 1923 | 17 | 21 | (Finnish Lapphund, Level 21, Age 61) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 11) |
| 1924 | 17 | 13 | (Border Collie, Level 13, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 17 | 15 | (Dogue de Bordeaux, Level 15, Age 76) Hips: Good, Elbows: Fair, Eyes: Excellent, Ears: Excellent | (Level 19) |
| 1926 | 17 | 8 | (Norwich Terrier, Level 8, Age 54) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 17 | 22 | (Alaskan Husky, Level 22, Age 64) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1928 | 17 | 21 | (Alaskan Malamute, Level 21, Age 54) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 19) |
| 1929 | 17 | 6 | (Standard Poodle, Level 6, Age 52) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1930 | 17 | 23 | (Aidi, Level 23, Age 52) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 16) |
| 1931 | 17 | 13 | (Belgian Malinois, Level 13, Age 33) Hips: Good, Elbows: Fair, Eyes: Fair, Ears: Fair | (Level 16) |
| 1932 | 17 | 11 | (Border Collie, Level 11, Age 33) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 17 | 14 | (Staffordshire Bull Terrier, Level 14, Age 28) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1934 | 17 | 11 | (Newfoundland, Level 11, Age 34) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 12) |
| 1935 | 17 | 6 | (Ibizan Hound, Level 6, Age 13) Hips: Good, Elbows: Good, Eyes: Fair, Ears: Excellent | (Level 20) |
| 1936 | 17 | 6 | (Bernese Mountain Dog, Level 6, Age 24) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 7) |
| 1937 | 17 | 8 | (Newfoundland, Level 8, Age 18) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 15) |
| 1938 | 17 | 7 | (Sussex Spaniel, Level 7, Age 15) Hips: Excellent, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1939 | 17 | 1 | (Akbash Dog, Level 1, Age 13) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |