| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1920 | 44 | 18 | (Staffordshire Bull Terrier, Level 18, Age 23) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1921 | 44 | 25 | (Bull Terrier, Level 25, Age 35) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 44 | 15 | (Akita, Level 15, Age 21) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1923 | 44 | 15 | (American Staffordshire Terrier, Level 15, Age 19) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1924 | 44 | 15 | (American Staffordshire Terrier, Level 15, Age 19) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 44 | 15 | (American Staffordshire Terrier, Level 15, Age 19) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1926 | 44 | 19 | (Dalmatian, Level 19, Age 24) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 44 | 10 | (Miniature Poodle, Level 10, Age 17) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1928 | 43 | 37 | (Akita Inu, Level 37, Age 77) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1929 | 43 | 26 | (Norwegian Elkhound, Level 26, Age 48) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1930 | 43 | 26 | (Norwegian Elkhound, Level 26, Age 48) Hips: Excellent, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1931 | 43 | 28 | (Boxer, Level 28, Age 54) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1932 | 43 | 15 | (Dalmatian, Level 15, Age 21) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 43 | 4 | (Akita, Level 4, Age 13) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1934 | 43 | 26 | (American Indian Dog, Level 26, Age 53) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 43 | 40 | (Chinese Shar-Pei, Level 40, Age 79) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 43 | 22 | (Canadian Eskimo Dog, Level 22, Age 44) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1937 | 43 | 35 | (West Siberian Laika, Level 35, Age 87) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1938 | 43 | 31 | (Chinese Shar-Pei, Level 31, Age 52) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1939 | 43 | 18 | (Akita, Level 18, Age 26) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |