| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1921 | 14 | 18 | (Tibetan Mastiff, Level 18, Age 31) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 14 | 9 | (Border Collie, Level 9, Age 16) Hips: Good, Elbows: Good, Eyes: Good, Ears: Fair | (Level 20) |
| 1923 | 14 | 8 | (Belgian Laekenois, Level 8, Age 21) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 19) |
| 1924 | 14 | 9 | (Bulldog, Level 9, Age 15) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 13 | 13 | (Dachshund, Level 13, Age 96) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1926 | 13 | 28 | (Komondor, Level 28, Age 51) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1927 | 13 | 6 | (Rottweiler, Level 6, Age 64) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 16) |
| 1928 | 13 | 11 | (Alaskan Malamute, Level 11, Age 54) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1929 | 13 | 4 | (Great Pyrenees, Level 4, Age 12) Hips: Good, Elbows: Excellent, Eyes: Fair, Ears: Excellent | (Level 20) |
| 1930 | 13 | 20 | (Norwegian Elkhound, Level 20, Age 53) Hips: Good, Elbows: Good, Eyes: Fair, Ears: Good | (Level 20) |
| 1931 | 13 | 10 | (Central Asian Shepherd, Level 10, Age 30) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 12) |
| 1932 | 13 | 18 | (Newfoundland, Level 18, Age 60) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1933 | 13 | 20 | (Dogue de Bordeaux, Level 20, Age 65) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1934 | 13 | 10 | (Central Asian Shepherd, Level 10, Age 56) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1935 | 13 | 23 | (Chinook, Level 23, Age 45) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1936 | 13 | 8 | (Saint Bernard, Level 8, Age 94) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 13) |
| 1937 | 13 | 26 | (Akbash Dog, Level 26, Age 93) Hips: Good, Elbows: Fair, Eyes: Good, Ears: Excellent | (Level 20) |
| 1938 | 13 | 17 | (Chinook, Level 17, Age 75) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 19) |
| 1939 | 13 | 16 | (Canadian Eskimo Dog, Level 16, Age 72) Hips: Fair, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1940 | 13 | 14 | (Greater Swiss Mountain Dog, Level 14, Age 64) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 12) |