| Name | Josephus xx (USA) |
| YoB | |
| Sex | horse |
| Colour | |
| Sire | American Eclipse xx (USA), 1814 |
| Dam | |
| Damsire | |
| Breeder | |
| Birthplace |
| Josephus xx (USA) | American Eclipse xx (USA), 1814 | Duroc xx (USA), 1806 | Diomed xx (GB), 1777 |
| Miller's Damsel xx (USA), 1802 | Messenger xx (GB), 1780 | ||
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| - | Greatdam of American Clay (US) | mare | Josephus xx (USA) - |