| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Grange Girl (B) ex Mickley Wendy (B) | ||
| Grange Girl (B) ex Mickley Wendy (B) | Greenhow Lass (B) by Red Spike (D) | Lassiebell (B) by Sir Sandee (D) |
| ... | ... | Lassiebelle (B) by Sir Sandee (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
