| Zarathustra | |
|---|---|
| Sire | Persian Gulf |
| Grandsire | Bahram |
| Dam | Salvia |
| Damsire | Sansovino |
| Sex | Stallion |
| Foaled | 1951 |
| Country | Ireland |
| Colour | Black |
| Breeder | Harold Stannus Gray |
| Owner | Terence James Stannus Gray |
| Trainer | Michael Hurley Cecil Boyd-Rochfort |
| Record | 13 wins |
| Earnings | £33,337 |
| Major wins | |
| Irish Derby (1954) Desmond Plate (1954) Irish St. Leger (1954) Royal Whip Stakes (1955) Goodwood Cup (1956) Ascot Gold Cup (1957) | |
| Last updated on 2008·06·26 | |
Zarathustra (1951–1967) was an Irish-bred Thoroughbred racehorse and sire. He won races over distances ranging from five furlongs to two and a half miles, but was especially effective over extended distances.