| 馬名 | 性別 | 父 | 母 | 生年 |
|---|---|---|---|---|
| Regal Case | 牡 | Mongo | Sticky Case | 1968 |
| Hold Harmless | 牝 | Mongo | Rejuvenate | 1968 |
| Sage Hen | 牝 | Mongo | Heliolight | 1968 |
| Sydneys Nurse | 牝 | Mongo | Wise Nurse | 1968 |
| Maid of Fashion | 牝 | Mongo | Maid of Flight | 1968 |
| English Silver | 牝 | Mongo | Tudor Jet | 1969 |
| Mongongo | 騸 | Mongo | Lopar | 1969 |
| Rikki Tikki Tavi | 牝 | Mongo | Anadem | 1969 |
| Mongo's Image | 牡 | Mongo | Martyr Worthy | 1969 |
| Granny's Pet | 牝 | Mongo | Granny's Pride | 1969 |
| Ninita Refinada | 牝 | Mongo | Dear April | 1969 |
| レデイドール | 牝 | Mongo | Slapton Sands | 1969 |
| Defer | 騸 | Mongo | Hem and Haw | 1969 |
| Star Edition | 牡 | Mongo | Lodestone | 1970 |
| Wild Summer | 牝 | Mongo | Wendasy | 1970 |
| Negation | 牝 | Mongo | Allegation | 1970 |
| Breyer's Best | 牝 | Mongo | Melon | 1970 |
| Jazz Beat | 牝 | Mongo | Tympanist | 1971 |
| Dinghy | 牝 | Mongo | Schooner | 1971 |
| Bushongo | 牡 | Mongo | Pervinca | 1971 |