| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| キク | Natural Bid | ハイリーストラング | 1965 |
| Winterworld | Natural Bid | Ice Cube | 1965 |
| Caliente | Natural Bid | Rose of Kempton | 1965 |
| Lady Lex | Natural Bid | C'est Bonne | 1966 |
| Natural Trump | Natural Bid | Smiling Lass | 1966 |
| Requested | Natural Bid | Queen of Foxes | 1967 |
| ナチユラルクイーン | Natural Bid | Gaelic Girl | 1968 |
| Markato | Natural Bid | Fortune's Orbit | 1968 |
| Canterbury Tales | Natural Bid | Sweet Repose | 1968 |
| Millefleurs | Natural Bid | Tasa | 1969 |
| Bush Win | Natural Bid | Bush Damsel | 1970 |
| So Natural | Natural Bid | Melody Fair | 1970 |
| Augusta National | Natural Bid | 1970 |