| Name | Ajax (Green's) (US) |
| YoB | 1867 |
| Sex | horse |
| Colour | bay |
| Sire | Hambletonian (Rysdyk's) (US), 1849 |
| Dam | Dolly Mills (US), 1858 |
| Damsire | American Star (Seely's) (US), 1837 |
| Breeder | A. C. Green |
| Birthplace |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1873 | Contractor (US) | horse | Ajax (Green's) (US), 1867 - |