Udachnaja (RU)
| Year of Birth | 1920 |
| Sex | mare |
| Colour | grey |
| Sire | Pitershhik (RU) |
| Dam | Ubornaja (RU) |
| Damsire | Polkan (RU) |
| Breeder | Prilepskij k.z. |
| Birthplace |
Pedigree
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Udachnaja
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Foals
| YoB | Name | Colour | Sex | Pedigree | Breeder | Birthplace |
|---|---|---|---|---|---|---|
| 1928 | Ulov (SU) | grey | horse | Lovchij (RU) - Udachnaja (RU) | Hrenovskoj k.z. | |
| 1935 | Uragan (SU) | grey | horse | Lovchij (RU) - Udachnaja (RU) | Hrenovskoj k.z. |