| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1931 | 274 | 72 | (Borzoi, Level 72, Age 81) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 274 | 64 | (Shetland Sheepdog, Level 64, Age 68) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 274 | 55 | (Shiba Inu, Level 55, Age 60) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1934 | 274 | 47 | (Scottish Terrier, Level 47, Age 58) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1935 | 274 | 74 | (Boxer, Level 74, Age 82) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 274 | 64 | (Australian Shepherd, Level 64, Age 88) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1937 | 274 | 42 | (Vizsla, Level 42, Age 59) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1938 | 274 | 24 | (German Shepherd Dog, Level 24, Age 93) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Fair | (Level 20) |
| 1939 | 274 | 60 | (Skye Terrier, Level 60, Age 63) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1940 | 274 | 33 | (Newfoundland, Level 33, Age 58) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1941 | 273 | 48 | (Standard Poodle, Level 48, Age 63) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1942 | 273 | 47 | (Greenland Dog, Level 47, Age 53) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1943 | 273 | 50 | (Toy Poodle, Level 50, Age 55) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1944 | 273 | 87 | (Alaskan Malamute, Level 87, Age 98) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1945 | 273 | 78 | (Alaskan Husky, Level 78, Age 88) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1946 | 273 | 79 | (Finnish Spitz, Level 79, Age 96) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1947 | 273 | 81 | (Miniature Pinscher, Level 81, Age 91) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1948 | 273 | 88 | (Weimaraner, Level 88, Age 97) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1949 | 273 | 75 | (Kooikerhondje, Level 75, Age 89) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1950 | 273 | 73 | (Nova Scotia Duck Tolling Retriever, Level 73, Age 92) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |