| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Cartmel Sally (B) ex Birkby Smokey (B) | ||
| Cartmel Sally (B) ex Birkby Smokey (B) | Bonny Dusty (B) by Leatty Levity (D) | Mischievous Midge (B) by Hugill Ruffian (D) |
| ... | Churtstone (D) 23-01-1951 by Leatty Levity (D) | |
| Cartmel Sally (B) ex Birkby Smokey (B) | Underbarrow Raider (D) by Leatty Levity (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
