| Meno | Jack (AH) |
| Rok nar. | 1899 |
| Pohlavie | rebec |
| Farba | biela |
| Otec | Jonesville (US), 1886 |
| Matka | Héjja, Hbl. (AH), 1894 |
| Otec matky | North Star, Hbl. |
| Chovatež | Koczkár Zsigmond |
| Miesto narodenia | Zombor, Kom. Batsch-Bodrog, Ungarn (Sombor, Serbia) |
| Jack (AH), 1899 | Jonesville (US), 1886 | Haroldson (US) | |
| Olivia (US), 1873 | Woodburn Pilot (US), 1865 | ||
| Olinda (US), 1864 | |||
| Héjja, Hbl. (AH), 1894 | North Star, Hbl. | ? | |
| ? | |||
| Szárcsa, Hbl. | ? | ||
| ? |