| Rank | Firsts | Level | Dog | Owner |
|---|---|---|---|---|
| 1918 | 273 | 60 | (Clumber Spaniel, Level 60, Age 73) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1919 | 273 | 62 | (Australian Shepherd, Level 62, Age 74) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1920 | 273 | 87 | (Pug, Level 87, Age 100) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1921 | 273 | 71 | (Siberian Husky, Level 71, Age 84) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1922 | 273 | 68 | (Border Collie, Level 68, Age 80) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1923 | 273 | 52 | (Czechoslovakian Wolfdog, Level 52, Age 62) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1924 | 273 | 71 | (Bull Terrier, Level 71, Age 84) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1925 | 273 | 45 | (Dalmatian, Level 45, Age 60) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1926 | 273 | 27 | (Portuguese Water Dog, Level 27, Age 48) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1927 | 273 | 93 | (Rottweiler, Level 93, Age 97) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1928 | 273 | 75 | (English Mastiff, Level 75, Age 78) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1929 | 273 | 67 | (American Pit Bull Terrier, Level 67, Age 89) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1930 | 273 | 55 | (Bulldog, Level 55, Age 71) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1931 | 273 | 61 | (English Mastiff, Level 61, Age 67) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1932 | 273 | 75 | (American Cocker Spaniel, Level 75, Age 98) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1933 | 273 | 78 | (Catahoula Leopard Dog, Level 78, Age 87) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1934 | 273 | 78 | (Toy Poodle, Level 78, Age 92) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1935 | 273 | 60 | (Weimaraner, Level 60, Age 65) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1936 | 273 | 47 | (Nova Scotia Duck Tolling Retriever, Level 47, Age 74) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |
| 1937 | 273 | 64 | (Border Collie, Level 64, Age 65) Hips: Excellent, Elbows: Excellent, Eyes: Excellent, Ears: Excellent | (Level 20) |