| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| Flint Jack | Rock Flint | Country Girl | 1917 |
| Hailstone | Rock Flint | Benevente | 1919 |
| Consonant | Rock Flint | Oratrice | 1920 |
| False Note | Rock Flint | La Melba | 1920 |
| Podokes | Rock Flint | Galloping Girl | 1920 |
| Pebble | Rock Flint | Petual | 1920 |
| Brimstone | Rock Flint | Bernera | 1921 |
| Hourra | Rock Flint | Hustle | 1921 |
| Rock Lily | Rock Flint | Wild Arum | 1922 |
| Sweet Rocket | Rock Flint | Bustle | 1922 |
| Smiling Gus | Rock Flint | Slieve Broom | 1923 |
| Spinel Ruby | Rock Flint | Makeshift | 1923 |
| Rock Daisy | Rock Flint | Starwort | 1923 |
| Rose of Athens | Rock Flint | Rhodope | 1925 |
| My Mark | Rock Flint | Lady Marca | 1925 |
| Rock Forrard | Rock Flint | Hark Forrard | 1925 |
| Yurilla | Rock Flint | Pebble | 1937 |