The Gem (US)
| Year of Birth | 1931 |
| Sex | mare |
| Colour | bay |
| Sire | The Senator (US) |
| Dam | Ellie Trabue (US) |
| Damsire | Peter Volo (US) |
| Breeder | |
| Birthplace |
Pedigree
Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1938 | Jane Long (US) | bay | mare | Athlone Guy (US) - The Gem (US) | ||
| 1948 | Sparkle Plenty (US) | bay | mare | Worthy Boy (US) - The Gem (US) | Castleton Farm |