| Name | Ferdo (AH) |
| YoB | 1910 |
| Sex | horse |
| Colour | |
| Sire | Vaselin (Vaseline) (AH), 1897 |
| Dam | Furioso, Hbl. (AH), 1905 |
| Damsire | Furioso, Hbl. |
| Breeder | Franz Sersen sen. |
| Birthplace | Wernsee, Bez. Luttenberg, Steiermark (Verej, Slovenija) |
| Ferdo (AH), 1910 | Vaselin (Vaseline) (AH), 1897 | Happy Promise (US), 1888 | Happy Medium (US), 1863 |
| Bonny Belle (US), 1879 | |||
| Waseldirn, Hbl. (IRE), 1885 | ? | ||
| ? | |||
| Furioso, Hbl. (AH), 1905 | Furioso, Hbl. | ? | |
| ? | |||
| ? | ? | ||
| ? |