| 馬名 | 父 | 母 | 生年 | ファミリー |
|---|---|---|---|---|
| Proud Thumb | Thumbs Up | Proud Sister | 1947 | f1c |
| Selector | Thumbs Up | Belle Cane | 1947 | f7e |
| Invariable | Thumbs Up | Constant | 1948 | f21a |
| Twiddle | Thumbs Up | Merry Soul | 1948 | f13c |
| Saigon | Thumbs Up | Blessed Isle | 1949 | f3l |
| Jampol | Thumbs Up | Winkle | 1949 | f16b |