| Name | Tom Wonder (US) |
| YoB | 1848 |
| Sex | horse |
| Colour | |
| Sire | Tom Crowder (US), 1836 |
| Dam | |
| Damsire | |
| Breeder | |
| Birthplace |
| Tom Wonder (US), 1848 | Tom Crowder (US), 1836 | Old Pilot (canadian pacer) (CA), 1823 | ? |
| Jeanne d'Arc (morgan) (CA), 1816 | |||
| Polly Hopkins (US) | Slasham (US) | ||
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| - | Jenny Wonder (US) | mare | Tom Wonder (US), 1848 - | ||
| 1858 | Niagara (US) | horse | Tom Wonder (US), 1848 - Dam of Niagara (US) | ||
| 1869 | Modesty (US) | mare | Tom Wonder (US), 1848 - |