| Ejemplar | Hijos | Nietos |
Agro ( Thresh)   King Harold (uk) x Minnie (uk) |
Sally Brook Prince Albert (uk-usa) x Agro ( Thresh) |
Andros Brook (uk-usa)   British Stone x Sally Brook British Stone x Sally Brook |
| Lawrence Stone British Stone x Sally Brook British Stone x Sally Brook |
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| Lotys Brook British Stone x Sally Brook British Stone x Sally Brook |
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| Topsy Brook British Stone x Sally Brook British Stone x Sally Brook |