| Name | Formosa (AH) |
| YoB | 1913 |
| Sex | mare |
| Colour | bay |
| Sire | Kozák (AH), 1898 |
| Dam | Fajer, Hbl. (AH), 1897 |
| Damsire | ? |
| Breeder | Jékey László |
| Birthplace | Géberjén, Kom. Sathmar, Ungarn (Géberjén, Magyarország) |
| Formosa (AH), 1913 | Kozák (AH), 1898 | Mount Morris (US), 1882 | Smuggler (US), 1866 |
| Christine (US) | |||
| Kaczér, Hbl. (AH), 1890 | Cziczka | ||
| Bakony | |||
| Fajer, Hbl. (AH), 1897 | ? | ? | |
| ? | |||
| ? | ? | ||
| ? |