| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny | 
|---|---|---|
| Sam of Cramlington (D) 23-09-1987 by Sandpiper of Digbrack (D) | ||
| Wallsend Dandy (D) 23-09-1987 by Sandpiper of Digbrack (D) | 
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected