| Name | Margaret Vonian (US) |
| YoB | 1928 |
| Sex | mare |
| Colour | |
| Sire | Favonian (US), 1918 |
| Dam | Margaret C. Brooke (US), 1920 |
| Damsire | Baron Brooke (US), 1914 |
| Breeder | |
| Birthplace |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1937 | Ann Vonian (US) | mare | Grattan at Law (US), 1922 - Margaret Vonian (US), 1928 |