| Name | Belladonna (AH) |
| YoB | 1905 |
| Sex | mare |
| Colour | bay |
| Sire | Reddy (Ready) (US), 1890 |
| Dam | Barossa (US), 1890 |
| Damsire | Brown Wilkes (US), 1876 |
| Breeder | Anton Dreher |
| Birthplace | Rannersdorf, Schwechat, Bez. Bruck a. d. Leitha, Nieder-Österreich (Schwechat, Niederösterreich) |