| Result | Sire | Dam. | ||||
 |
F | < 1948 | Castlemore Sheelag | Strokestown Duke Of Blaircourt | Hilldown Silver | |
 |
F | < 1956 | Castlemore Satin Of Strokestown | Strokestown Duke Of Blaircourt | Hilldown Silver | |
|
M | < 1956 | AM:CAN:CH: | Castlemore Shamus | Strokestown Duke Of Blaircourt | Hilldown Silver |
|
F | < 1957 | CH: | Castlemore Clodagh | Strokestown Duke Of Blaircourt | Hilldown Silver |
|
F | < 1958 | AM:CAN:CH: | Lisnamallard Tarentella | Strokestown Duke Of Blaircourt | Hilldown Silver |