| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Border Dream (B) 15-03-1916 by Newton Rock (D) | ||
| Border Dream (B) 15-03-1916 by Newton Rock (D) | Tibby (dam of Rival) (B) by Flint (Stud Book No 841 AA) (D) | |
| Border Dream (B) 15-03-1916 by Newton Rock (D) | Tibby (unr) (B) by Flint (Stud Book No 841 AA) (D) | Rival (D) 23-08-1924 by Rab of Redesdale (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
