| 1st Generation Progeny | 2nd Generation Progeny | 3rd Generation Progeny |
|---|---|---|
| Chalkcroft Mally (B) by Chalkcroft Tally (D) | ||
| Chalkcroft Mally (B) by Chalkcroft Tally (D) | Chalkcroft Wally (D) by Chalkcroft Little Willy (D) | |
| Longash Tarn (D) by Chalkcroft Tally (D) |
SLEM Test codes: S:Cl = Clear | S:HC = Hereditary Clear | S:Ca = Carrier | S:Af = Affected
