| Ejemplar | Hijos | Nietos |
Grangefield Billy   Caulfield Monarch x Grangefield Girl |
Hefty Mahomet Grangefield Billy x Crossgate Girl |
Hefty Lago (uk-usa)  Hefty Mahomet x Hefty Mascot Hefty Mahomet x Hefty Mascot |
Tufnell Ruby  Hefty Mahomet x Stychfield Charm Hefty Mahomet x Stychfield Charm |
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| Manresa Modesty (uk-usa) Grangefield Billy x Crossgate Girl |