| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Positive Equation | 牝 | Quadratic | Mi Via | 1987 |
| Quadratic Queen | 牝 | Quadratic | Straight Needles | 1987 |
| Silver Quad | 牡 | Quadratic | Gypsum | 1987 |
| Revolutionist | 牡 | Quadratic | Two Little Indians | 1987 |
| Leaving for Rio | 騸 | Quadratic | Orange Pimpernel | 1988 |
| Motivate Me | 牡 | Quadratic | First Chapter | 1988 |
| El Catedratico | 牡 | Quadratic | Marvelous Mona | 1989 |
| Quadrahope | 牝 | Quadratic | Hope She's Bold | 1989 |
| Manhattan Lights | 牝 | Quadratic | Manhattan Gold | 1989 |
| Victorias Mark | 騸 | Quadratic | Sable Sham | 1990 |
| Sally Kay Brown | 牝 | Quadratic | Dancing Gondola | 1990 |
| Quadramill | 騸 | Quadratic | Marston's Mill | 1991 |
| Lucky Quadrant | 騸 | Quadratic | Sunshine n Seven | 1991 |
| Moon Affair | 牝 | Quadratic | Mocambique | 1991 |
| Poorboycommittee | 騸 | Quadratic | Merririver | 1992 |