| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Croatan | 騸 | Mark-Ye-Well | Mixed Marriage | 1957 |
| Cosmark | 騸 | Mark-Ye-Well | Cosmah | 1958 |
| Post Away | 牡 | Mark-Ye-Well | Careless Nora | 1958 |
| By the Deep | 牝 | Mark-Ye-Well | Hadassah | 1958 |
| May Bird | 牝 | Mark-Ye-Well | Queue | 1958 |
| Toot the Flute | 騸 | Mark-Ye-Well | Mixed Marriage | 1959 |
| Klondike Kate | 牝 | Mark-Ye-Well | Iron Maiden | 1959 |
| Millie H. | 牝 | Mark-Ye-Well | Transparent | 1959 |
| Moonlit | 牝 | Mark-Ye-Well | Lunaria | 1959 |
| Mark-Ye-Maid | 牝 | Mark-Ye-Well | Nina Bruja | 1959 |
| Maid to Measure | 牝 | Mark-Ye-Well | Bushleaguer | 1960 |
| Real Cuno | 牝 | Mark-Ye-Well | Princess Turia | 1960 |
| Pioneer Girl | 牝 | Mark-Ye-Well | Iron Maiden | 1960 |
| Swift Vi | 牝 | Mark-Ye-Well | Dear Diane | 1960 |
| スパイウエル | 牡 | Mark-Ye-Well | Miss Spy | 1960 |
| One Gallus | 牡 | Mark-Ye-Well | Noor's Dream | 1960 |
| Oneonta | 牝 | Mark-Ye-Well | Uvira's Comet | 1960 |
| Tattooed Miss | 牝 | Mark-Ye-Well | Mossy Number | 1960 |
| Nancy Criss | 牝 | Mark-Ye-Well | Quick Talk | 1960 |
| Tenacle | 牡 | Mark-Ye-Well | Arousal | 1960 |