| 馬名 | 父 | 母 | 生年 | ファミリー |
|---|---|---|---|---|
| Split Second | Sortie | One Hour | 1933 | f9 |
| Morning | American Flag | One Hour | 1934 | f9 |
| Magic Hour | Sortie | One Hour | 1935 | f9 |
| Sir Jeffrey | Sir Gallahad III | One Hour | 1937 | f9 |
| Zero Hour | Blenheim II | One Hour | 1938 | f9 |
| Blenhour | Blenheim II | One Hour | 1940 | f9 |
| Hoop Jr. | Sir Gallahad III | One Hour | 1942 | f9 |
| Seaton Pippin | Johnstown | One Hour | 1944 | f9 |