| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1927 | 34 | 22 | (Chinese Shar-Pei, Level 22, Age 51) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1928 | 34 | 17 | (Great Dane, Level 17, Age 35) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1929 | 34 | 38 | (American Pit Bull Terrier, Level 38, Age 48) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1930 | 34 | 13 | (American Staffordshire Terrier, Level 13, Age 23) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1931 | 34 | 30 | (Chinese Shar-Pei, Level 30, Age 36) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 34 | 10 | (Dalmatian, Level 10, Age 21) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 34 | 15 | (Jamthund, Level 15, Age 18) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1934 | 34 | 15 | (Cane Corso, Level 15, Age 20) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 34 | 14 | (Dalmatian, Level 14, Age 17) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 33 | 37 | (Australian Shepherd, Level 37, Age 83) Hips: Excellent, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1937 | 33 | 12 | (American Bulldog, Level 12, Age 22) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1938 | 33 | 11 | (American Pit Bull Terrier, Level 11, Age 92) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 13) |
| 1939 | 33 | 24 | (Dalmatian, Level 24, Age 66) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 16) |
| 1940 | 33 | 33 | (American Pit Bull Terrier, Level 33, Age 66) Hips: Good, Elbows: Excellent, Eyes: Fair, Ears: Good | (Level 20) |
| 1941 | 33 | 15 | (West Siberian Laika, Level 15, Age 67) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 19) |
| 1942 | 33 | 26 | (Bull Terrier, Level 26, Age 76) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1943 | 33 | 9 | (American Bully, Level 9, Age 90) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1944 | 33 | 10 | (Dalmatian, Level 10, Age 96) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 13) |
| 1945 | 33 | 26 | (Miniature Bull Terrier, Level 26, Age 47) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1946 | 33 | 12 | (Shikoku, Level 12, Age 82) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |