| 馬名 | 父 | 母 | 生年 | ファミリー |
|---|---|---|---|---|
| Marie Agnes | The Cossack | Harriott | 1854 | f27 |
| Lanky Bet | The Cossack | Giselle | 1854 | f27 |
| Miss Louey | The Cossack | Hipped Bessy | 1855 | f4b |
| The Cossack Mare | The Cossack | Bridget | 1855 | f8a |
| Costrel | The Cossack | Hop-Duty | 1855 | f35 |
| Honey | The Cossack | Honeydew | 1856 | f8 |
| Gamester | The Cossack | Gaiety | 1856 | f19c |
| Arch Duchess | The Cossack | The Queen | 1856 | f17d |
| Codicil | The Cossack | Testatrix(F-No.6f) | 1857 | f6f |
| Bourg La Reine | The Cossack | Plenipotentiary Mare | 1858 | f3b |
| Tartarie | The Cossack | Diggory Diddle | 1858 | f11 |
| Brevetee | The Cossack | Honesty | 1859 | f1e |
| Alcibiade | The Cossack | Aunt Phillis | 1860 | f17a |
| Arrogante | The Cossack | Imperieuse(F-No.2j) | 1861 | f2j |
| Ninon de Lenclos | The Cossack | The Swede | 1861 | f1b |
| Druse | The Cossack | Security | 1862 | f1e |
| Favorite | The Cossack | Hervine | 1863 | f19a |