| Name | Hattie Lancelot (AH) |
| YoB | 1903 |
| Sex | mare |
| Colour | chestnut |
| Sire | Lancelot (ex Launcelot) (US), 1887 |
| Dam | Hattie Lambert (AH), 1895 |
| Damsire | Khaftan (US), 1892 |
| Breeder | Gestüt Kaplanhof (Adolf Winkler) |
| Birthplace | Linz, Ober-Österreich (Linz, Oberösterreich) |