| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1921 | 53 | 32 | (Pomeranian, Level 32, Age 46) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 53 | 43 | (Presa Canario, Level 43, Age 77) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1923 | 53 | 45 | (Presa Canario, Level 45, Age 92) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1924 | 53 | 22 | (Great Dane, Level 22, Age 78) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 52 | 26 | (Stabyhoun, Level 26, Age 47) Hips: Good, Elbows: Good, Eyes: Fair, Ears: Good | (Level 20) |
| 1926 | 52 | 33 | (Alaskan Klee Kai, Level 33, Age 90) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 52 | 18 | (Pug, Level 18, Age 26) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1928 | 52 | 41 | (American Staffordshire Terrier, Level 41, Age 53) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1929 | 52 | 38 | (American Bully, Level 38, Age 93) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1930 | 52 | 52 | (Alaskan Klee Kai, Level 52, Age 94) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1931 | 52 | 49 | (Hovawart, Level 49, Age 99) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 52 | 33 | (German Shepherd Dog, Level 33, Age 83) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1933 | 52 | 29 | (Xoloitzcuintle, Level 29, Age 100) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1934 | 52 | 13 | (Shih Tzu, Level 13, Age 37) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 8) |
| 1935 | 52 | 27 | (English Cocker Spaniel, Level 27, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 15) |
| 1936 | 52 | 20 | (Labrador Retriever, Level 20, Age 77) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 19) |
| 1937 | 52 | 21 | (American Pit Bull Terrier, Level 21, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1938 | 52 | 33 | (Saluki, Level 33, Age 69) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1939 | 52 | 19 | (Presa Canario, Level 19, Age 46) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1940 | 52 | 38 | (Havanese, Level 38, Age 57) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |