| Name | Oskar (AH) |
| YoB | 1897 |
| Sex | horse |
| Colour | dark bay |
| Sire | St Lookout (US), 1889 |
| Dam | Bertha, 1890 |
| Damsire | ? |
| Breeder | Matthias Dobler |
| Birthplace | Weirath, Bez. Schärding, Ober-Österreich (Weireth, Zell an der Pram, Oberösterreich) |
| Oskar (AH), 1897 | St Lookout (US), 1889 | Sultan (US), 1875 | The Moor (US), 1867 |
| Sultana (US) | |||
| Kittie Wilkes (US) | Red Wilkes (US), 1874 | ||
| Bertha, 1890 | ? | ? | |
| ? | |||
| ? | ? | ||
| ? |