| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1918 | 21 | 15 | (Staffordshire Bull Terrier, Level 15, Age 86) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1919 | 21 | 13 | (American Bulldog, Level 13, Age 90) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Good | (Level 16) |
| 1920 | 21 | 19 | (Carpathian Shepherd, Level 19, Age 34) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1921 | 21 | 24 | (Russell Terrier, Level 24, Age 76) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 21 | 44 | (Rat Terrier, Level 44, Age 86) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1923 | 21 | 17 | (Wire Fox Terrier, Level 17, Age 63) Hips: Fair, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 12) |
| 1924 | 21 | 9 | (Scottish Terrier, Level 9, Age 17) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 21 | 33 | (Old English Sheepdog, Level 33, Age 62) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1926 | 21 | 17 | (Doberman Pinscher, Level 17, Age 52) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 21 | 7 | (Norwich Terrier, Level 7, Age 13) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1928 | 21 | 21 | (Komondor, Level 21, Age 43) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1929 | 21 | 14 | (Akita, Level 14, Age 40) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1930 | 21 | 17 | (Mastiff, Level 17, Age 40) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1931 | 21 | 30 | (Cairn Terrier, Level 30, Age 64) Hips: Excellent, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1932 | 21 | 12 | (American Pit Bull Terrier, Level 12, Age 26) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 21 | 12 | (Old English Sheepdog, Level 12, Age 22) Hips: Good, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 20) |
| 1934 | 21 | 9 | (American Pit Bull Terrier, Level 9, Age 32) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 21 | 13 | (Old English Sheepdog, Level 13, Age 22) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 21 | 8 | (American Bully, Level 8, Age 86) Hips: Excellent, Elbows: Fair, Eyes: Good, Ears: Excellent | (Level 17) |
| 1937 | 21 | 8 | (Carpathian Shepherd, Level 8, Age 18) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |