My Margie (US)
| Year of Birth | 1955 |
| Sex | mare |
| Colour | ? |
| Sire | Mighty Song (US) |
| Dam | Margaret Castleton (US) |
| Damsire | Guy Castleton (US) |
| Breeder | |
| Birthplace |
Pedigree
Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1960 | Maura (US) | mare | Demon Hanover (US) - My Margie (US) | Walnut Hall Farm |