| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| All White | Unbreakable | La Roseraie | 1941 |
| Polynesian | Unbreakable | Black Polly | 1942 |
| Unquitable | Unbreakable | Nipisiquit | 1942 |
| Joliette | Unbreakable | Evangelist | 1942 |
| Break Up | Unbreakable | The Bride | 1942 |
| Shadow Proof | Unbreakable | Count Ten | 1943 |
| Jovianne | Unbreakable | Stirred Up | 1943 |
| Sylvia Dear | Unbreakable | Evangelist | 1944 |
| Inseparable | Unbreakable | Fairday | 1945 |
| Manyunk | Unbreakable | Golden Manda | 1945 |
| Pandora | Unbreakable | Bramble Bug | 1947 |
| スターデイワン | Unbreakable | Alpenstock | 1947 |
| Lasting Star | Unbreakable | Electric Comet | 1947 |
| Convert | Unbreakable | Evangelist | 1948 |
| Femme Noire | Unbreakable | Black Queen | 1948 |
| Charlese | Unbreakable | Flying Level | 1948 |
| Adamantine | Unbreakable | Evening Belle | 1949 |
| Winning Stride | Unbreakable | Fast Stride | 1949 |
| Summerhill | Unbreakable | Destiny | 1949 |
| Sturdy Miss | Unbreakable | Miliana | 1949 |