| Name | Letton's Old Pup (?) |
| YoB | |
| Sex | horse |
| Colour | |
| Sire | Ammerman's Irish Roan (?) |
| Dam | ? |
| Damsire | ? |
| Breeder | |
| Birthplace |
| Letton's Old Pup (?) | Ammerman's Irish Roan (?) | ? | ? |
| ? | |||
| ? | ? | ||
| ? | |||
| ? | ? | ? | |
| ? | |||
| ? | ? | ||
| ? |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1847 | General Taylor (saddlebred) (USA) | horse | Letton's Old Pup (?) - Mason County Mare (?) (US) |