| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| In the Zone | 牡 | Known Fact | Silver Peak | 1989 |
| I'm Fer Dancin | 牝 | Known Fact | In Rhythym | 1989 |
| Factually | 牝 | Known Fact | Alydear | 1989 |
| Known Feminist | 牝 | Known Fact | Cassowary | 1989 |
| Grayling | 牝 | Known Fact | Mousam River | 1989 |
| T. V. Heart Throb | 牡 | Known Fact | T.V. Vixen | 1989 |
| Don't Tell Mom | 騸 | Known Fact | Fairy Circle | 1990 |
| マックスファックス | 牝 | Known Fact | ジャッキーマックス | 1990 |
| ファクテュアルパーシット | 牝 | Known Fact | La Nobleza | 1990 |
| Wellknownfact | 牝 | Known Fact | Privy | 1990 |
| Nevada Range | 騸 | Known Fact | Maharanee Rose | 1990 |
| Loadofinfo | 騸 | Known Fact | Ligay | 1990 |
| Hyperan | 牝 | Known Fact | Overnight | 1990 |
| Andover Square | 牝 | Known Fact | Andover Cottage | 1990 |
| El Guero | 牡 | Known Fact | Webbed Feet | 1990 |
| Matter of Fact | 牝 | Known Fact | Beau Gris | 1990 |
| Notice Taken | 牝 | Known Fact | Notice Me | 1990 |
| Ex Facto | 牝 | Known Fact | Premier Princess | 1990 |
| Cannery Rose | 牝 | Known Fact | Praiseworthy | 1990 |
| It'sali'lknownfact | 牡 | Known Fact | Little Fuzzy | 1990 |