| Name | Post Boy (US) |
| Jahrgang | |
| Geschlecht | Hengst |
| Farbe | |
| Vater | Young Andrew Jackson (US) |
| Muter | Dam of Post Boy (US) |
| Muttervater | Old Post Boy xx (USA) |
| Züchter | |
| Geburtsort |
| Post Boy (US) | Young Andrew Jackson (US) | Long Island Black Hawk (US), 1837 | Andrew Jackson (US), 1827 |
| Sally Miller (US), 1825 | |||
| ? | ? | ||
| ? | |||
| Dam of Post Boy (US) | Old Post Boy xx (USA) | Duroc xx (USA), 1806 | |
| ? | ? | ||
| ? |
| Farbe | Geschlecht | Pedigree | Züchter | ||
|---|---|---|---|---|---|
| - | Dolly Batchelder (US) | dunkelbraun | Stute | Post Boy (US) - ? | Ira Batchelder |
| - | Son of Post Boy (US) | Hengst | Post Boy (US) - ? |