| 馬名 | 父 | 母 | 生年 |
|---|---|---|---|
| True Ruler | Ruler | Truce | 1964 |
| Queen Kaoru | Ruler | Kaoru | 1964 |
| Ruling Ways | Ruler | Venetian Way | 1964 |
| Queen Kaora | Ruler | Kaoru | 1964 |
| Gentle Ruler | Ruler | Cuddles | 1965 |
| Viva Viva | Ruler | Minstrel Lady | 1965 |
| Ruler Man | Ruler | Prisa | 1965 |
| Smokey Ruler | Ruler | スモーキーラス | 1966 |
| Marca | Ruler | Marta | 1967 |
| Welsh Prince | Ruler | Te Tiki | 1967 |
| My Amazon | Ruler | Kaoru | 1968 |
| Lord Ben | Ruler | Minstrel Lady | 1969 |
| St. Martin | Ruler | Kaoru | 1969 |
| ルーラネール | Ruler | スモーキーラス | 1969 |