| 馬名 | 父 | 母 | 生年 | ファミリー |
|---|---|---|---|---|
| Hailstone | Rock Flint | Benevente | 1919 | f6f |
| Pebble | Rock Flint | Petual | 1920 | f1l |
| Podokes | Rock Flint | Galloping Girl | 1920 | f8i |
| Consonant | Rock Flint | Oratrice | 1920 | f8j |
| Brimstone | Rock Flint | Bernera | 1921 | f8f |
| Hourra | Rock Flint | Hustle | 1921 | f7a |
| Sweet Rocket | Rock Flint | Bustle | 1922 | f7a |
| Rock Daisy | Rock Flint | Starwort | 1923 | f20b |
| Smiling Gus | Rock Flint | Slieve Broom | 1923 | f5j |
| Rock Forrard | Rock Flint | Hark Forrard | 1925 | f7 |
| Rose of Athens | Rock Flint | Rhodope | 1925 | f25 |
| My Mark | Rock Flint | Lady Marca | 1925 | f3j |