| Name | Prometheus B. (AH) |
| YoB | 1899 |
| Sex | horse |
| Colour | bay |
| Sire | Prometheus (US), 1889 |
| Dam | Minna, Hbl. (AH), 1887 |
| Damsire | Mustang xx (AH), 1880 |
| Breeder | Josef Bratengayer |
| Birthplace | Baumgarten a. d. March, Bez. Groß-Enzersdorf, Nieder-Österreich (Baumgarten an der March, Niederösterreich) |