| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1920 | 250 | 85 | (Shetland Sheepdog, Level 85, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1921 | 250 | 70 | (German Shepherd Dog, Level 70, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 250 | 46 | (Kelpie, Level 46, Age 99) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1923 | 250 | 65 | (Airedale Terrier, Level 65, Age 94) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1924 | 250 | 88 | (Great Dane, Level 88, Age 100) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 250 | 62 | (West Siberian Laika, Level 62, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1926 | 250 | 56 | (Yorkshire Terrier, Level 56, Age 68) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 250 | 71 | (Miniature Bull Terrier, Level 71, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1928 | 250 | 75 | (Pekingese, Level 75, Age 90) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1929 | 250 | 67 | (Doberman Pinscher, Level 67, Age 79) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1930 | 250 | 66 | (Maremma Sheepdog, Level 66, Age 90) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1931 | 250 | 74 | (Dogo Argentino, Level 74, Age 83) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 250 | 55 | (Rottweiler, Level 55, Age 94) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 250 | 37 | (Central Asian Shepherd, Level 37, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1934 | 249 | 54 | (Central Asian Shepherd, Level 54, Age 72) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 249 | 59 | (Silky Terrier, Level 59, Age 79) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 249 | 64 | (Harrier, Level 64, Age 78) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1937 | 249 | 46 | (American Staffordshire Terrier, Level 46, Age 54) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1938 | 249 | 48 | (Newfoundland, Level 48, Age 58) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1939 | 249 | 83 | (Eurasier, Level 83, Age 95) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |