The Lady Jay (US)
| Year of Birth | 1908 |
| Sex | mare |
| Colour | ? |
| Sire | Jay Mc Gregor (US) |
| Dam | Traquita (US) |
| Damsire | The Tramp (US) |
| Breeder | |
| Birthplace |
Pedigree
Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1915 | Ruth Mainsheet (US) | mare | Mainsheet (US) - The Lady Jay (US) | |||
| 1926 | Banco Duffy (D) | bay | horse | Peter Duffy (US) - The Lady Jay (US) | Verein für Traberzucht e.V. |