| Name | Mighty Margaret (US) |
| YoB | 1940 |
| Sex | mare |
| Colour | |
| Sire | Volomite (US), 1926 |
| Dam | Margaret Castleton (US), 1933 |
| Damsire | Guy Castleton (US), 1926 |
| Breeder | |
| Birthplace |
| Colour | Gender | Pedigree | Breeder | ||
|---|---|---|---|---|---|
| 1953 | The Intruder (US) | horse | Scotland (US), 1925 - Mighty Margaret (US), 1940 |