| Ejemplar | Hijos | Nietos |
Roy Menestrel   desconocido x desconocida |
Cynthia (uk)  Roy Menestrel x Tess Of The Derbyvilles |
Biddy (1910) Persistent Premier x Cynthia (uk) |
| Kronje Wroxham Silent Prince x Cynthia (uk) |
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| Persistent Nina Persistent Premier x Cynthia (uk) |
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| St Hilda Roy Menestrel x Tess Of The Derbyvilles |
Maidstone (uk-usa)  Roydstone Rex x St Hilda |