| Ejemplar | Hijos | Nietos |
Hackett Best   Fair City Challenger x White Rose (can-usa 1923) |
Atta Boy (usa 1927)  Morovian Marksman (uk-usa) x Hackett Best |
|
| Bob Major Morovian Marksman (uk-usa) x Hackett Best |
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| Bobette I I Stout Fella I I I x Hackett Best |
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| Intelligence Morovian Marksman (uk-usa) x Hackett Best |
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| Precious Eryscious Morovian Marksman (uk-usa) x Hackett Best |
Lady Eryscious Dark Boy (usa) x Precious Eryscious |