| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Thistlestone Dalwhinnie (B) 14-09-2022 (S:HC) by Dallas Dhu by Onthill (D) (S:HC) | ||
| Thistlestone Kiss Of Fire (B) 03-02-2024 (S:HC) by Tulawyn Garretson by Onthill (D) (S:HC) | ||
| Thistlestone Morning Star (B) 03-02-2024 (S:HC) by Tulawyn Garretson by Onthill (D) (S:HC) | ||
| Thistlestone Red Thunder (B) 03-02-2024 (S:HC) by Tulawyn Garretson by Onthill (D) (S:HC) | ||
| Thistlestone Running Bear (D) 03-02-2024 (S:HC) by Tulawyn Garretson by Onthill (D) (S:HC) | ||
| Thistlestone Winter's Gold JW (B) 14-09-2022 (S:HC) by Dallas Dhu by Onthill (D) (S:HC) | ||
| Thistlestone Yellow Hawk (B) 03-02-2024 (S:HC) by Tulawyn Garretson by Onthill (D) (S:HC) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
