| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1918 | 42 | 43 | (Tibetan Mastiff, Level 43, Age 84) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1919 | 42 | 20 | (Xoloitzcuintle, Level 20, Age 65) Hips: Good, Elbows: Good, Eyes: Fair, Ears: Good | (Level 2) |
| 1920 | 42 | 28 | (Czechoslovakian Wolfdog, Level 28, Age 61) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1921 | 42 | 13 | (Staffordshire Bull Terrier, Level 13, Age 53) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 42 | 23 | (Akita, Level 23, Age 28) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1923 | 42 | 17 | (American Pit Bull Terrier, Level 17, Age 22) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1924 | 42 | 16 | (American Staffordshire Terrier, Level 16, Age 22) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 42 | 11 | (Chinese Shar-Pei, Level 11, Age 19) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1926 | 41 | 21 | (Staffordshire Bull Terrier, Level 21, Age 44) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 16) |
| 1927 | 41 | 20 | (Brussels Griffon, Level 20, Age 72) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Good | (Level 20) |
| 1928 | 41 | 23 | (American Pit Bull Terrier, Level 23, Age 50) Hips: Excellent, Elbows: Good, Eyes: Good, Ears: Excellent | (Level 20) |
| 1929 | 41 | 4 | (Xoloitzcuintle, Level 4, Age 12) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1930 | 41 | 21 | (American Bulldog, Level 21, Age 28) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1931 | 41 | 23 | (Shiba Inu, Level 23, Age 37) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Good | (Level 20) |
| 1932 | 41 | 13 | (Boxer, Level 13, Age 20) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 41 | 21 | (Toy Poodle, Level 21, Age 41) Hips: Good, Elbows: Excellent, Eyes: Good, Ears: Excellent | (Level 20) |
| 1934 | 41 | 19 | (Miniature Poodle, Level 19, Age 61) Hips: Good, Elbows: Good, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 41 | 32 | (Maremma Sheepdog, Level 32, Age 75) Hips: Fair, Elbows: Excellent, Eyes: Excellent, Ears: Good | (Level 19) |
| 1936 | 41 | 28 | (Kerry Blue Terrier, Level 28, Age 64) Hips: Good, Elbows: Good, Eyes: Good, Ears: Good | (Level 20) |
| 1937 | 41 | 11 | (Miniature Poodle, Level 11, Age 67) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |