| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Early Barnston of Pontbeck (B) 27-12-1985 by Elandmead Supersonic (D) | ||
| Early Barnston of Pontbeck (B) 27-12-1985 by Elandmead Supersonic (D) | Brandysnap Lady (B) 24-10-1987 by CH Ashbrae Jaffa (D) | |
| Early Barnston of Pontbeck (B) 27-12-1985 by Elandmead Supersonic (D) | Pontbeck Hippy Lazy (D) 24-10-1987 by CH Ashbrae Jaffa (D) | |
| Late Arrival of Ashington (B) 27-12-1985 by Elandmead Supersonic (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
