| Ejemplar | Hijos | Nietos |
Lady Margaret (can 1927)   Leister Butcher Boy x Mersey Queen I I (can) |
Blackeyed Sue I I (can) Silverdale Leader x Lady Margaret (can 1927) |
|
Sir Peter I I I (can)  Silverdale Leader x Lady Margaret (can 1927) |
| Ejemplar | Hijos | Nietos |
| Lady Margaret (can 1927) Leister Butcher Boy x Mersey Queen I I (can) |
Blackeyed Sue I I (can) Silverdale Leader x Lady Margaret (can 1927) |
|
| Sir Peter I I I (can) Silverdale Leader x Lady Margaret (can 1927) |