| Name | Peter Mac (US) |
| YoB | 1910 |
| Sex | horse |
| Colour | bay |
| Sire | Peter the Great (US), 1895 |
| Dam | Lillian R. (US) |
| Damsire | Victor Bismarck (US), 1867 |
| Breeder | |
| Birthplace |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| - | Miss Fisher (US) | mare | Peter Mac (US), 1910 - Gertie T. (US), 1903 | ||
| 1923 | Louise (US) | bay | mare | Peter Mac (US), 1910 - Louise Dillon (US), 1909 | David Shaw |