Baroness Jay (US)
| Year of Birth | 1903 |
| Sex | mare |
| Colour | ? |
| Sire | Jay Bird (US) |
| Dam | Atalanta Baroness (US) |
| Damsire | Baron Wilkes (US) |
| Breeder | |
| Birthplace |
Pedigree
Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1913 | Guy Baron (US) | horse | Cochato (US) - Baroness Jay (US) | Allendale Farm |