| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Jan's Grand Slam | 牝 | Quadrangle | Bold Summer | 1977 |
| Squared Away | 牝 | Quadrangle | Step Over | 1977 |
| Plum's Sister | 牝 | Quadrangle | Miss Plumage | 1977 |
| Smart Angle | 牝 | Quadrangle | Smartaire | 1977 |
| Bisque Doll | 牝 | Quadrangle | Scarlet Lilly | 1977 |
| Louisa's Pleasure | 牝 | Quadrangle | Twice the Pleasure | 1978 |
| Quantra | 牝 | Quadrangle | Sleep Lonely | 1978 |
| Crammer | 牝 | Quadrangle | Gris Vitesse | 1978 |
| Love Me Not | 牝 | Quadrangle | Diamond Daisy | 1978 |
| Queens Quarters | 牝 | Quadrangle | Queens Flourish | 1978 |
| クアントラ | 牝 | Quadrangle | Sleep Lonely | 1978 |
| Charlotte Square | 牝 | Quadrangle | Dancer's Cast | 1979 |
| Stress Test | 牝 | Quadrangle | Press to Test | 1979 |
| Special Angle | 牝 | Quadrangle | Special Alci | 1979 |
| Rich Saul | 牡 | Quadrangle | Queens Waltz | 1979 |
| North Angle | 牝 | Quadrangle | Turn to North | 1979 |