| Name | Nachtwandlerin (AH) |
| YoB | 1909 |
| Sex | mare |
| Colour | bay |
| Sire | Lancelot (ex Launcelot) (US), 1887 |
| Dam | Sonate xx (AH), 1898 |
| Damsire | Gloucestershire xx (GB), 1886 |
| Breeder | Gestüt Kaplanhof (Adolf Winkler) |
| Birthplace | Linz, Ober-Österreich (Linz, Oberösterreich) |