| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1931 | 57 | 49 | (Shetland Sheepdog, Level 49, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 57 | 13 | (Boxer, Level 13, Age 20) Hips: Excellent, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 57 | 26 | (Australian Koolie, Level 26, Age 50) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 19) |
| 1934 | 57 | 24 | (Dalmatian, Level 24, Age 44) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1935 | 57 | 29 | (Puli, Level 29, Age 38) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 56 | 30 | (Hovawart, Level 30, Age 54) Hips: Good, Elbows: Good, Eyes: Fair, Ears: Good | (Level 20) |
| 1937 | 56 | 56 | (Carpathian Shepherd, Level 56, Age 92) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1938 | 56 | 24 | (Australian Shepherd, Level 24, Age 64) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1939 | 56 | 42 | (Border Collie, Level 42, Age 100) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 16) |
| 1940 | 56 | 38 | (Chihuahua, Level 38, Age 75) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1941 | 56 | 35 | (Great Pyrenees, Level 35, Age 56) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1942 | 56 | 26 | (Miniature Poodle, Level 26, Age 63) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1943 | 56 | 40 | (Border Collie, Level 40, Age 85) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1944 | 56 | 19 | (Irish Terrier, Level 19, Age 31) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1945 | 56 | 20 | (Kelpie, Level 20, Age 52) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1946 | 56 | 27 | (Entlebucher Mountain Dog, Level 27, Age 78) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 19) |
| 1947 | 56 | 18 | (Pembroke Welsh Corgi, Level 18, Age 27) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1948 | 56 | 30 | (Affenpinscher, Level 30, Age 80) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 16) |
| 1949 | 56 | 19 | (Mudi, Level 19, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 16) |
| 1950 | 56 | 26 | (Border Collie, Level 26, Age 95) Hips: Good, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 18) |